Contacts of ligand BCR 528B in PDB entry 2AXT
Ligand-Protein Contacts (LPC) are derived
with the LPC software (Sobolev V., Sorokine A.,
Prilusky J., Abola E.E. and Edelman M. (1999) Automated
analysis of interatomic contacts in proteins.
Bioinformatics, 15, 327-332). A
short description of the analytical approach
is given at the end of the page.
(In PDB entry 2AXT some ATOMs are from nucleic
acids or have "unusual" 3-letter residue code. The
analysis does not take into account these atoms.)
On this page you will find:
- 3D ligand structure presentation with
Jmol, an open-source
Java viewer for chemical structures in 3D (top left window)
- Solvent accessible surface of the ligand
complexed with protein and in uncomplexed form
(top right window). Clicking
on "select" buttons highlights atoms in 3D picture
- List of residues in contact
with the ligand
- List of putative hydrogen
bonds formed by the ligand
- Full list of atomic contacts
formed by the ligand
- Values of ligand complementarity
(a function of atomic contact
surface area and the chemical properties of contacting atoms)
- Prediction of complementarity changes as a
function of atomic substitution
in the
ligand
Table II
Residues in contact with ligand BCR 528B
in PDB entry 2AXT (back to top of page)
Legend:
Dist - nearest distance (Å) between atoms of the ligand and the residue
Surf - contact surface area (Å2) between the ligand and the residue
HB - hydrophilic-hydrophilic contact (hydrogen bond)
Arom - aromatic-aromatic contact
Phob - hydrophobic-hydrophobic contact
DC - hydrophobic-hydrophilic contact (destabilizing contact)
+/- - indicates presence/absence of a specific contacts
* - indicates residues contacting ligand by their side chain
(including CA atoms)
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
29B LEU* 3.6 42.2 - - + +
32B GLY* 3.4 21.5 - - - -
33B TRP* 3.4 39.3 - - + +
36B SER* 3.1 22.4 - - - +
101B ILE* 3.7 43.7 - - + +
102B VAL* 3.3 49.6 - - + +
104B SER* 3.8 11.9 - - - +
105B GLY* 3.9 27.4 - - - +
106B LEU* 4.7 9.0 - - + +
108B PHE* 4.9 1.3 - - + -
109B LEU* 4.0 24.0 - - + -
458B PHE* 4.7 13.5 - - + -
514B CLA 4.1 21.3 - - + -
517B CLA 3.7 91.5 - - + -
521B CLA 4.4 39.0 - - + -
523B CLA 3.7 79.9 - - + -
527B BCR 3.7 69.8 - - + -
530B MGE 3.8 109.0 - - + -
5046a ILE* 5.0 17.5 - - + -
104t BCR 3.6 128.5 - - + -
213t SQD 3.9 24.9 - - + -
5217t LMT 3.8 62.1 - - + -
----------------------------------------------------------
Table III
List of putative hydrogen bonds between ligand BCR 528B
and protein in PDB entry 2AXT
(back to top
of page)
Legend:
N - ligand atom number in PDB entry
Dist - distance (Å) between the ligand and protein atoms
Surf - contact surface area (Å2) between the ligand and protein atoms
------------------------------------------------------------------------
Ligand atom Protein atom
----------------- ---------------------------- Dist Surf
N Name Class Residue Name Class
------------------------------------------------------------------------
------------------------------------------------------------------------
Table IV
Full list of atomic contacts with ligand BCR 528B
in PDB entry 2AXT (back
to top of page)
Total number of contacts is 191
Legend:
N - ligand atom number in PDB entry
Dist - distance (A) between the ligand and protein atoms
Surf - contact surface area (A**2) between the ligand and protein atoms
* - indicates destabilizing contacts
------------------------------------------------------------------------
Ligand atom Protein atom
----------------- ---------------------------- Dist Surf
N Name Class Residue Name Class
------------------------------------------------------------------------
2 C2 IV MGE 530B C4A IV 4.1 10.3
2 C2 IV MGE 530B C8A IV 4.3 12.1
2 C2 IV MGE 530B C9A IV 4.3 1.8
2 C2 IV MGE 530B CAA IV 5.0 0.4
2 C2 IV MGE 530B CCA IV 5.2 0.2
3 C3 IV CLA 517B C7 IV 4.2 20.0
3 C3 IV CLA 517B C10 IV 4.4 8.3
3 C3 IV MGE 530B C4A IV 4.7 1.8
3 C3 IV CLA 517B C5 IV 4.8 0.9
3 C3 IV CLA 523B C14 IV 4.9 5.4
3 C3 IV MGE 530B C6B IV 4.9 0.9
3 C3 IV CLA 517B C11 IV 5.2 0.4
4 C4 IV MGE 530B C6B IV 4.1 17.9
4 C4 IV MGE 530B C8B IV 4.3 1.6
4 C4 IV MGE 530B C4A IV 4.9 5.8
4 C4 IV MGE 530B C2A IV 4.9 4.0
4 C4 IV MGE 530B C4B IV 5.2 0.4
5 C5 IV CLA 517B CBC IV 5.2 2.5
5 C5 IV CLA 523B C14 IV 5.7 1.3
6 C6 IV CLA 517B CBC IV 5.1 0.2
6 C6 IV CLA 523B C14 IV 5.5 0.4
7 C7 IV CLA 521B C13 IV 5.8 2.5
8 C8 IV CLA 517B CBC IV 4.0 11.0
8 C8 IV CLA 517B CMC IV 4.0 0.4
8 C8 IV BCR 527B C10 IV 4.8 2.5
8 C8 IV BCR 527B C12 IV 4.8 0.9
8 C8 IV MGE 530B CCB IV 6.2 0.2
9 C9 IV CLA 517B CMC IV 4.0 2.9
9 C9 IV BCR 527B C12 IV 4.5 1.8
9 C9 IV BCR 527B C14 IV 5.0 0.2
10 C10 IV BCR 527B C12 IV 3.8 11.4
10 C10 IV CLA 523B CBC IV 4.0 2.5
10 C10 IV CLA 517B CMC IV 4.1 6.1
10 C10 IV BCR 527B C11 IV 4.2 2.0
10 C10 IV CLA 517B CBC IV 4.2 3.1
11 C11 IV CLA 523B CBC IV 3.7 6.7
11 C11 IV BCR 527B C13 IV 3.9 5.2
11 C11 IV BCR 527B C14 IV 4.0 1.3
11 C11 IV BCR 527B C15 IV 4.7 0.2
11 C11 IV CLA 523B CMD IV 4.7 0.2
12 C33 IV MGE 530B C8B IV 3.8 21.1
12 C33 IV MGE 530B CAB IV 4.1 9.4
12 C33 IV MGE 530B CCB IV 4.5 7.9
12 C33 IV MGE 530B C6B IV 4.6 0.9
12 C33 IV BCR 527B C8 IV 4.7 12.1
12 C33 IV MGE 530B CBB IV 4.8 0.2
12 C33 IV BCR 527B C31 IV 4.9 1.6
12 C33 IV CLA 517B CBC IV 5.1 0.4
13 C31 IV CLA 523B C14 IV 4.3 17.5
13 C31 IV CLA 514B CBB IV 4.6 9.2
13 C31 IV PHE 458B CZ V 4.7 11.9
13 C31 IV MGE 530B C9A IV 5.2 0.7
13 C31 IV PHE 458B CE1 V 5.2 1.6
13 C31 IV MGE 530B CCA IV 5.2 1.6
13 C31 IV CLA 523B C11 IV 5.4 2.0
13 C31 IV CLA 521B C16 IV 5.7 6.1
13 C31 IV CLA 521B C20 IV 5.8 0.4
13 C31 IV CLA 521B C13 IV 6.3 0.4
14 C32 IV CLA 517B CMC IV 3.7 22.9
14 C32 IV CLA 514B CBB IV 4.1 11.4
14 C32 IV CLA 517B C2C V 4.1 4.3
14 C32 IV CLA 517B CHC IV 4.1 7.0
14 C32 IV CLA 517B C1C V 4.3 0.4
14 C32 IV MGE 530B C4A IV 4.4 4.5
14 C32 IV MGE 530B C3A IV 4.4 0.2
14 C32 IV MGE 530B C7A IV 4.7 4.3
14 C32 IV MGE 530B C9A IV 5.1 0.7
15 C34 IV CLA 523B CBC IV 3.8 13.0
15 C34 IV CLA 523B CHD IV 4.4 11.0
15 C34 IV CLA 521B C14 IV 4.4 20.4
15 C34 IV CLA 521B C16 IV 4.4 7.4
15 C34 IV CLA 523B CMD IV 4.4 2.0
15 C34 IV CLA 517B CMC IV 4.7 0.7
15 C34 IV CLA 523B C4C V 5.0 0.2
15 C34 IV CLA 521B C20 IV 5.2 1.8
15 C34 IV BCR 527B C14 IV 5.5 0.9
15 C34 IV CLA 514B CBB IV 5.6 0.7
16 C12 IV BCR 527B C13 IV 3.7 9.9
16 C12 IV BCR 527B C35 IV 3.7 0.7
16 C12 IV TRP 33B CD1 V 3.8 10.1
16 C12 IV BCR 527B C12 IV 4.0 0.7
16 C12 IV BCR 104t C39 IV 4.3 4.3
17 C13 IV TRP 33B CB IV 3.7 2.9
17 C13 IV BCR 527B C35 IV 3.9 2.7
18 C14 IV BCR 527B C35 IV 3.8 9.9
18 C14 IV TRP 33B CB IV 3.8 6.3
18 C14 IV TRP 33B CA VII 3.9 1.1
18 C14 IV TRP 33B CD1 V 4.4 0.9
18 C14 IV BCR 104t C39 IV 4.5 5.8
18 C14 IV BCR 104t C21 IV 4.7 0.2
19 C15 IV TRP 33B N III 3.4 8.7*
19 C15 IV LEU 29B O II 3.8 1.8*
19 C15 IV BCR 527B C35 IV 4.6 2.0
19 C15 IV LEU 29B C VI 4.7 0.2
19 C15 IV LEU 29B CD2 IV 4.8 4.7
19 C15 IV BCR 104t C19 IV 5.1 0.2
20 C16 IV TRP 33B N III 3.6 5.4*
20 C16 IV SER 36B OG I 3.6 5.4*
20 C16 IV BCR 104t C21 IV 4.1 10.1
20 C16 IV BCR 104t C19 IV 4.3 1.3
21 C17 IV GLY 32B CA VI 3.4 11.0
21 C17 IV BCR 104t C19 IV 4.3 2.7
21 C17 IV SQD 213t C21 IV 4.6 8.1
21 C17 IV LEU 29B O II 4.7 0.2*
21 C17 IV BCR 104t C17 IV 4.9 0.7
21 C17 IV LEU 29B CD2 IV 5.2 0.2
21 C17 IV SQD 213t C19 IV 5.4 0.4
22 C18 IV GLY 32B CA VI 3.8 2.7
22 C18 IV BCR 104t C19 IV 4.1 3.4
23 C19 IV SQD 213t C22 IV 3.9 13.7
23 C19 IV GLY 32B CA VI 3.9 7.9
23 C19 IV SQD 213t C21 IV 4.2 1.1
23 C19 IV BCR 104t C17 IV 4.5 2.7
24 C20 IV SER 104B OG I 4.1 1.1*
24 C20 IV ILE 101B CD1 IV 4.5 4.9
24 C20 IV BCR 104t C15 IV 4.6 5.8
24 C20 IV BCR 104t C17 IV 4.7 0.4
24 C20 IV LMT 5217t C11 IV 5.5 0.2
25 C21 IV SER 104B OG I 3.8 10.8*
25 C21 IV BCR 104t C35 IV 4.1 10.8
25 C21 IV ILE 101B O II 4.1 1.1*
25 C21 IV SQD 213t C22 IV 4.1 1.6
26 C22 IV ILE 101B CG2 IV 3.9 2.7
26 C22 IV BCR 104t C35 IV 4.3 2.5
26 C22 IV LMT 5217t C12 IV 4.7 0.4
27 C23 IV ILE 101B O II 3.8 8.5*
27 C23 IV GLY 105B CA VI 4.0 5.6
27 C23 IV BCR 104t C35 IV 4.1 3.8
27 C23 IV BCR 104t C13 IV 4.9 0.2
28 C24 IV LMT 5217t C12 IV 5.0 5.6
29 C25 IV GLY 105B CA VI 4.1 0.4
30 C26 IV GLY 105B CA VI 3.9 2.5
31 C27 IV LEU 109B CD1 IV 4.0 13.9
31 C27 IV GLY 105B CA VI 4.4 0.4
31 C27 IV BCR 104t C34 IV 4.7 2.9
31 C27 IV BCR 104t C31 IV 6.0 4.3
32 C28 IV LEU 109B CD1 IV 4.4 9.2
32 C28 IV GLY 105B CA VI 4.5 5.6
32 C28 IV GLY 105B C VI 4.5 1.8
32 C28 IV LEU 106B N III 4.7 1.1*
32 C28 IV VAL 102B O II 5.1 0.2*
32 C28 IV LEU 106B CD2 IV 5.2 7.2
32 C28 IV LEU 106B CG IV 5.3 0.7
33 C29 IV VAL 102B CG1 IV 5.0 2.7
33 C29 IV ILE 5046a CD1 IV 6.1 0.2
35 C35 IV LEU 29B O II 3.6 14.6*
35 C35 IV LEU 29B CB IV 3.9 16.2
35 C35 IV TRP 33B CB IV 4.0 3.8
35 C35 IV CLA 523B CMD IV 4.0 13.5
35 C35 IV LEU 29B C VI 4.1 0.9
35 C35 IV CLA 523B CAC IV 4.3 4.0
35 C35 IV LEU 29B CD2 IV 4.4 3.1
35 C35 IV LEU 29B CD1 IV 4.5 0.2
35 C35 IV BCR 527B C15 IV 4.5 3.8
36 C36 IV SER 36B OG I 3.1 17.0*
36 C36 IV BCR 104t C19 IV 3.8 16.4
36 C36 IV BCR 104t C21 IV 4.2 3.4
36 C36 IV BCR 104t C17 IV 4.5 0.4
36 C36 IV ILE 101B CD1 IV 4.7 5.2
36 C36 IV LMT 5217t C4 IV 5.1 12.6
36 C36 IV LMT 5217t C6 IV 5.3 1.1
36 C36 IV LMT 5217t C9 IV 6.3 0.4
36 C36 IV LMT 5217t C11 IV 6.5 0.2
37 C37 IV ILE 101B CG2 IV 3.7 15.5
37 C37 IV LMT 5217t C11 IV 3.8 26.2
37 C37 IV LMT 5217t C10 IV 3.9 6.5
37 C37 IV LMT 5217t C9 IV 4.3 3.4
37 C37 IV LMT 5217t C6 IV 4.7 4.0
37 C37 IV LMT 5217t C8 IV 4.7 0.9
38 C38 IV BCR 104t C34 IV 3.6 25.6
38 C38 IV BCR 104t C11 IV 3.6 15.7
38 C38 IV BCR 104t C35 IV 4.1 4.3
38 C38 IV GLY 105B CA VI 4.1 7.0
38 C38 IV BCR 104t C10 IV 4.2 0.4
38 C38 IV BCR 104t C9 IV 4.3 0.2
38 C38 IV GLY 105B O II 4.3 4.0*
38 C38 IV LEU 109B CD1 IV 4.9 0.7
38 C38 IV LEU 109B CG IV 4.9 0.2
38 C38 IV PHE 108B CD2 V 4.9 1.3
38 C38 IV LMT 5217t C12 IV 6.1 0.4
39 C39 IV ILE 5046a CD1 IV 5.0 16.6
39 C39 IV ILE 5046a CG1 IV 5.7 0.7
39 C39 IV ILE 101B CG2 IV 5.8 0.9
40 C40 IV VAL 102B CA VII 3.3 34.1
40 C40 IV ILE 101B O II 3.8 2.5*
40 C40 IV VAL 102B O II 3.8 2.7*
40 C40 IV VAL 102B CG1 IV 3.9 5.8
40 C40 IV VAL 102B CB IV 4.0 0.4
40 C40 IV VAL 102B CG2 IV 4.2 3.6
40 C40 IV ILE 101B C VI 4.3 0.4
40 C40 IV ILE 101B CG2 IV 5.0 2.0
------------------------------------------------------------------------
Table V
Complementarity values for the ligand BCR 528B
in PDB entry 2AXT (back to top of page)
---------------------------------------------
Theoretical maximum (Å2) 1048
Actual value (Å2) 778
Normalised complementarity 0.74
---------------------------------------------
Table VI
Normalised complementarity as a function of atomic
substitution for ligand BCR 528B
in PDB entry 2AXT (back
to top of page)
Legend:
| N | - ligand atom number in PDB entry |
| Bold
| - indicates atomic
substitution which could stabilize the complex |
| Italics | - indicates atomic
substitution which could destabilize the complex |
|
Ligand atom | Atom class |
|---|
| N | Type | Class | I
| II | III | IV | V |
VI | VII | VIII |
|---|
| 2 | C2
| IV |
0.70 |
0.70
|
0.70 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 3 | C3
| IV |
0.67 |
0.67
|
0.67 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 4 | C4
| IV |
0.69 |
0.69
|
0.69 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 5 | C5
| IV |
0.74 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 6 | C6
| IV |
0.74 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 7 | C7
| IV |
0.74 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 8 | C8
| IV |
0.71 |
0.71
|
0.71 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 9 | C9
| IV |
0.73 |
0.73
|
0.73 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 10 | C10
| IV |
0.69 |
0.69
|
0.69 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 11 | C11
| IV |
0.72 |
0.72
|
0.72 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 12 | C33
| IV |
0.64 |
0.64
|
0.64 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 13 | C31
| IV |
0.67 |
0.67
|
0.67 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 14 | C32
| IV |
0.65 |
0.65
|
0.65 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 15 | C34
| IV |
0.63 |
0.63
|
0.63 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 16 | C12
| IV |
0.71 |
0.71
|
0.71 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 17 | C13
| IV |
0.73 |
0.73
|
0.73 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 18 | C14
| IV |
0.70 |
0.70
|
0.70 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 19 | C15
| IV |
0.75 |
0.75
|
0.73 |
0.74
|
0.76 |
0.76
|
0.75 |
0.76
|
| 20 | C16
| IV |
0.74 |
0.74
|
0.73 |
0.74
|
0.76 |
0.76
|
0.75 |
0.76
|
| 21 | C17
| IV |
0.72 |
0.72
|
0.72 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 22 | C18
| IV |
0.74 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 23 | C19
| IV |
0.71 |
0.71
|
0.71 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 24 | C20
| IV |
0.72 |
0.72
|
0.72 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 25 | C21
| IV |
0.74 |
0.74
|
0.74 |
0.74
|
0.77 |
0.77
|
0.77 |
0.76
|
| 26 | C22
| IV |
0.73 |
0.73
|
0.73 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 27 | C23
| IV |
0.75 |
0.74
|
0.75 |
0.74
|
0.76 |
0.76
|
0.76 |
0.74
|
| 28 | C24
| IV |
0.73 |
0.73
|
0.73 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 29 | C25
| IV |
0.74 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 30 | C26
| IV |
0.74 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 31 | C27
| IV |
0.70 |
0.70
|
0.70 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 32 | C28
| IV |
0.71 |
0.71
|
0.71 |
0.74
|
0.75 |
0.75
|
0.74 |
0.74
|
| 33 | C29
| IV |
0.74 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 35 | C35
| IV |
0.69 |
0.66
|
0.69 |
0.74
|
0.77 |
0.77
|
0.77 |
0.74
|
| 36 | C36
| IV |
0.70 |
0.70
|
0.70 |
0.74
|
0.78 |
0.78
|
0.78 |
0.78
|
| 37 | C37
| IV |
0.64 |
0.64
|
0.64 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 38 | C38
| IV |
0.66 |
0.65
|
0.66 |
0.74
|
0.75 |
0.75
|
0.75 |
0.74
|
| 39 | C39
| IV |
0.71 |
0.71
|
0.71 |
0.74
|
0.74 |
0.74
|
0.74 |
0.74
|
| 40 | C40
| IV |
0.73 |
0.72
|
0.66 |
0.74
|
0.75 |
0.75
|
0.69 |
0.74
|
A short description of the
analytical approach (back to top of page)
The analysis of ligand-protein contacts used in this page
is based upon the surface complementarity approach
developed in:
Sobolev V., Wade R.C., Vriend G.
and Edelman M. PROTEINS (1996)
25, 120-129.
The complementarity function
therein is defined as:
Where Sl is the sum of all
surface areas of legitimate atomic contacts between
ligand and receptor, Si is the sum of
all surface areas of illegitimate atomic
contacts, and E is a repulsion term.
Legitimacy depends on the hydrophobic-hydrophilic
properties of the contacting atoms. In order to
define it, for each inter-atomic contact,
eight atom classes have been introduced:
I Hydrophilic - N and O that can donate and accept hydrogen bonds
(e.g., oxygen of hydroxyl group of Ser. or Thr)
II Acceptor - N or O that can only accept a hydrogen bond
III Donor - N that can only donate a hydrogen bond
IV Hydrophobic - Cl, Br, I and all C atoms that are not in
aromatic rings and do not have a covalent bond to
a N or O atom
V Aromatic - C in aromatic rings irrespective of any other
bonds formed by the atom
VI Neutral - C atoms that have a covalent bond to at least one
atom of class I or two or more atoms from class II
or III; atoms; S, F, P, and metal atoms in all cases
VII Neutral-donor - C atoms that have a covalent bond with only one
atom of class III
VIII Neutral-acceptor - C atoms that have a covalent bond with only
one atom of class II
For each pair of contacts the state of legitimacy
is shown below:
Legend:
+, legitimate
-, illegitimate
------------------------------------------------------------
Atomic class I II III IV V VI VII VIII
------------------------------------------------------------
I (Hydrophilic) + + + - + + + +
II (Acceptor) + - + - + + + -
III (Donor) + + - - + + - +
IV (Hydrophobic) - - - + + + + +
V (Aromatic) + + + + + + + +
VI (Neutral) + + + + + + + +
VII (Neutral-donor) + + - + + + - +
VIII (Neutral-acceptor) + - + + + + + -
------------------------------------------------------------
WARNING !!
Atom classes for ligands are automatically
assigned based on the atomic coordinates. However, in
three cases the automatic assignment is
currently ambiguous (due to low resolution). In these
three cases, the user is advised to manually analyze
the full list of contacts (Table IV).
1. Carbon atoms belonging to a 4-, 5- or 6-member ring are
considered "aromatic" (Class V) if the ring is approximately
planar, and "hydrophobic" (Class IV) or "neutral" (Classes
VI, VII, VIII) if the ring is non-planar.
2. The oxygen atom of a carbonyl or hydroxy group is considered
"hydroxy" (Class I) if the CO bond is longer than 1.29 Å, and
"carbonyl" (Class II) if shorter.
3. All nitrogen atoms are considered "hydrophilic" (Class I).
IN YOUR STRUCTURE, the following atoms
fall in these ambiguous cases:
Ligand CLA 558
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 559
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 560
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand PHO 561
1. Carbon (in rings)
1 CHA 36 C4D 35 C3D 38 CAD 40 CBD 6 C1A
7 C2A 8 C3A 9 C4A 17 C1B 18 C2B 19 C3B
20 C4B 25 C1C 26 C2C 27 C3C 28 C4C 33 C1D
34 C2D 35 C3D 36 C4D
2. Oxygen ("hydroxy" or "carbonyl")
14 O1A 39 OBD 42 O1D
3. Nitrogen ("hydrophilic")
5 NA 16 NB 24 NC 32 ND
Ligand PHO 562
1. Carbon (in rings)
1 CHA 36 C4D 35 C3D 38 CAD 40 CBD 6 C1A
7 C2A 8 C3A 9 C4A 17 C1B 18 C2B 19 C3B
20 C4B 25 C1C 26 C2C 27 C3C 28 C4C 33 C1D
34 C2D 35 C3D 36 C4D
2. Oxygen ("hydroxy" or "carbonyl")
14 O1A 39 OBD 42 O1D
3. Nitrogen ("hydrophilic")
5 NA 16 NB 24 NC 32 ND
Ligand CLA 563
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand PQ9 564
1. Carbon (in rings)
1 C1 3 C2 4 C3 5 C4 7 C5 10 C10
2. Oxygen ("hydroxy" or "carbonyl")
2 O1 6 O4
Ligand OEC 565
3. Nitrogen ("hydrophilic")
1 N1 2 N2 3 N3 4 N4
Ligand BCR 566
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand LHG 567
2. Oxygen ("hydroxy" or "carbonyl")
1 O1 4 O2 6 O3 10 O6 16 O9 22 O10
Ligand SQD 568
2. Oxygen ("hydroxy" or "carbonyl")
7 O49 25 O10 43 O2 45 O3 47 O4
Ligand LMT 569
1. Carbon (in rings)
1 C1B 2 C2B 3 C3B 4 C4B 5 C5B 13 C1'
14 C2' 15 C3' 16 C4' 17 C5'
2. Oxygen ("hydroxy" or "carbonyl")
8 O2B 9 O3B 10 O4' 12 O6B 20 O2' 21 O3'
23 O6'
Ligand SQD 5212
2. Oxygen ("hydroxy" or "carbonyl")
7 O49 11 O10 15 O2 17 O3 19 O4
Ligand CLA 511
1. Carbon (in rings)
2 CHA 33 C4D 32 C3D 35 CAD 37 CBD 7 C1A
8 C2A 9 C3A 10 C4A 14 C1B 15 C2B 16 C3B
17 C4B 22 C1C 23 C2C 24 C3C 25 C4C 30 C1D
31 C2D 32 C3D 33 C4D
2. Oxygen ("hydroxy" or "carbonyl")
36 OBD 39 O1D
3. Nitrogen ("hydrophilic")
6 NA 13 NB 21 NC 29 ND
Ligand CLA 512
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 513
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 514
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 515
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 516
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 517
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 518
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 519
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 520
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 521
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 522
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 523
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 524
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 525
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 526
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand BCR 527
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand BCR 528
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand BCR 529
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand MGE 530
1. Carbon (in rings)
38 C1D 39 C2D 41 C3D 43 C4D 45 C5D
2. Oxygen ("hydroxy" or "carbonyl")
14 O1A 31 O1B 40 O2D 42 O3D 44 O4D 46 O5D
Ligand CLA 491
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 492
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 493
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 494
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 495
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 496
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 497
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 498
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 499
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 500
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 501
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 502
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 503
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand BCR 504
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand BCR 505
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand BCR 506
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand DGD 507
1. Carbon (in rings)
32 C1D 33 C2D 35 C3D 37 C4D 39 C5D 43 C1E
44 C2E 46 C3E 48 C4E 50 C5E
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 25 O1B 34 O2D 36 O3D 38 O4D 45 O2E
47 O3E 49 O4E 53 O5E
Ligand DGD 508
1. Carbon (in rings)
26 C1D 27 C2D 29 C3D 31 C4D 33 C5D 37 C1E
38 C2E 40 C3E 42 C4E 44 C5E
2. Oxygen ("hydroxy" or "carbonyl")
13 O1A 19 O1B 28 O2D 30 O3D 32 O4D 39 O2E
41 O3E 43 O4E 47 O5E
Ligand DGD 509
1. Carbon (in rings)
36 C1D 37 C2D 39 C3D 41 C4D 43 C5D 47 C1E
48 C2E 50 C3E 52 C4E 54 C5E
2. Oxygen ("hydroxy" or "carbonyl")
12 O1A 29 O1B 38 O2D 40 O3D 42 O4D 49 O2E
51 O3E 53 O4E 57 O5E
Ligand BCT 353
2. Oxygen ("hydroxy" or "carbonyl")
2 O1 3 O2 4 O3
Ligand CLA 354
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 355
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand PQ9 356
1. Carbon (in rings)
1 C1 3 C2 4 C3 5 C4 7 C5 10 C10
2. Oxygen ("hydroxy" or "carbonyl")
2 O1 6 O4
Ligand BCR 357
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand MGE 358
1. Carbon (in rings)
37 C1D 38 C2D 40 C3D 42 C4D 44 C5D
2. Oxygen ("hydroxy" or "carbonyl")
13 O1A 30 O1B 39 O2D 41 O3D 43 O4D 45 O5D
Ligand MGE 359
1. Carbon (in rings)
31 C1D 32 C2D 34 C3D 36 C4D 38 C5D
2. Oxygen ("hydroxy" or "carbonyl")
7 O1A 24 O1B 33 O2D 35 O3D 37 O4D 39 O5D
Ligand MGE 360
1. Carbon (in rings)
38 C1D 39 C2D 41 C3D 43 C4D 45 C5D
2. Oxygen ("hydroxy" or "carbonyl")
14 O1A 31 O1B 40 O2D 42 O3D 44 O4D 46 O5D
Ligand HEM 51
1. Carbon (in rings)
5 C1A 6 C2A 7 C3A 8 C4A 15 C1B 16 C2B
17 C3B 18 C4B 22 C1C 23 C2C 24 C3C 25 C4C
29 C1D 30 C2D 31 C3D 32 C4D
2. Oxygen ("hydroxy" or "carbonyl")
13 O1A 14 O2A 37 O1D 38 O2D
3. Nitrogen ("hydrophilic")
39 NA 40 NB 41 NC 42 ND
Ligand BCR 107
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand DGD 208
1. Carbon (in rings)
33 C1D 34 C2D 36 C3D 38 C4D 40 C5D 44 C1E
45 C2E 47 C3E 49 C4E 51 C5E
2. Oxygen ("hydroxy" or "carbonyl")
16 O1A 26 O1B 35 O2D 37 O3D 39 O4D 46 O2E
48 O3E 50 O4E 54 O5E
Ligand MGE 201
1. Carbon (in rings)
38 C1D 39 C2D 41 C3D 43 C4D 45 C5D
2. Oxygen ("hydroxy" or "carbonyl")
14 O1A 31 O1B 40 O2D 42 O3D 44 O4D 46 O5D
Ligand MGE 210
1. Carbon (in rings)
38 C1D 39 C2D 41 C3D 43 C4D 45 C5D
2. Oxygen ("hydroxy" or "carbonyl")
14 O1A 31 O1B 40 O2D 42 O3D 44 O4D 46 O5D
Ligand SQD 5213
2. Oxygen ("hydroxy" or "carbonyl")
7 O49 25 O10 36 O2 38 O3 40 O4
Ligand LMT 5216
1. Carbon (in rings)
1 C1B 2 C2B 3 C3B 4 C4B 5 C5B 13 C1'
14 C2' 15 C3' 16 C4' 17 C5'
2. Oxygen ("hydroxy" or "carbonyl")
8 O2B 9 O3B 10 O4' 12 O6B 20 O2' 21 O3'
23 O6'
Ligand LMT 217
1. Carbon (in rings)
1 C1B 2 C2B 3 C3B 4 C4B 5 C5B 13 C1'
14 C2' 15 C3' 16 C4' 17 C5'
2. Oxygen ("hydroxy" or "carbonyl")
8 O2B 9 O3B 10 O4' 12 O6B 20 O2' 21 O3'
23 O6'
Ligand BCR 5104
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand HEM 552
1. Carbon (in rings)
5 C1A 6 C2A 7 C3A 8 C4A 15 C1B 16 C2B
17 C3B 18 C4B 22 C1C 23 C2C 24 C3C 25 C4C
29 C1D 30 C2D 31 C3D 32 C4D
2. Oxygen ("hydroxy" or "carbonyl")
13 O1A 14 O2A 37 O1D 38 O2D
3. Nitrogen ("hydrophilic")
39 NA 40 NB 41 NC 42 ND
Ligand BCR 130
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand SQD 212
2. Oxygen ("hydroxy" or "carbonyl")
7 O49 11 O10 15 O2 17 O3 19 O4
Ligand CLA 5558
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5559
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5560
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand PHO 5561
1. Carbon (in rings)
1 CHA 36 C4D 35 C3D 38 CAD 40 CBD 6 C1A
7 C2A 8 C3A 9 C4A 17 C1B 18 C2B 19 C3B
20 C4B 25 C1C 26 C2C 27 C3C 28 C4C 33 C1D
34 C2D 35 C3D 36 C4D
2. Oxygen ("hydroxy" or "carbonyl")
14 O1A 39 OBD 42 O1D
3. Nitrogen ("hydrophilic")
5 NA 16 NB 24 NC 32 ND
Ligand PHO 5562
1. Carbon (in rings)
1 CHA 36 C4D 35 C3D 38 CAD 40 CBD 6 C1A
7 C2A 8 C3A 9 C4A 17 C1B 18 C2B 19 C3B
20 C4B 25 C1C 26 C2C 27 C3C 28 C4C 33 C1D
34 C2D 35 C3D 36 C4D
2. Oxygen ("hydroxy" or "carbonyl")
14 O1A 39 OBD 42 O1D
3. Nitrogen ("hydrophilic")
5 NA 16 NB 24 NC 32 ND
Ligand CLA 5563
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand PQ9 5564
1. Carbon (in rings)
1 C1 3 C2 4 C3 5 C4 7 C5 10 C10
2. Oxygen ("hydroxy" or "carbonyl")
2 O1 6 O4
Ligand OEC 5565
3. Nitrogen ("hydrophilic")
1 N1 2 N2 3 N3 4 N4
Ligand BCR 5566
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand LHG 5567
2. Oxygen ("hydroxy" or "carbonyl")
1 O1 4 O2 6 O3 10 O6 16 O9 22 O10
Ligand LMT 5568
1. Carbon (in rings)
1 C1B 2 C2B 3 C3B 4 C4B 5 C5B 13 C1'
14 C2' 15 C3' 16 C4' 17 C5'
2. Oxygen ("hydroxy" or "carbonyl")
8 O2B 9 O3B 10 O4' 12 O6B 20 O2' 21 O3'
23 O6'
Ligand CLA 5511
1. Carbon (in rings)
2 CHA 33 C4D 32 C3D 35 CAD 37 CBD 7 C1A
8 C2A 9 C3A 10 C4A 14 C1B 15 C2B 16 C3B
17 C4B 22 C1C 23 C2C 24 C3C 25 C4C 30 C1D
31 C2D 32 C3D 33 C4D
2. Oxygen ("hydroxy" or "carbonyl")
36 OBD 39 O1D
3. Nitrogen ("hydrophilic")
6 NA 13 NB 21 NC 29 ND
Ligand CLA 5512
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5513
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5514
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5515
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5516
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5517
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5518
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5519
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5520
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5521
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5522
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5523
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5524
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5525
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5526
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand BCR 5527
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand BCR 5528
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand BCR 5529
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand MGE 5530
1. Carbon (in rings)
38 C1D 39 C2D 41 C3D 43 C4D 45 C5D
2. Oxygen ("hydroxy" or "carbonyl")
14 O1A 31 O1B 40 O2D 42 O3D 44 O4D 46 O5D
Ligand CLA 5491
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5492
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5493
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5494
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5495
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5496
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5497
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5498
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5499
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5500
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5501
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5502
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5503
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand BCR 5504
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand BCR 5505
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand BCR 5506
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand DGD 5507
1. Carbon (in rings)
32 C1D 33 C2D 35 C3D 37 C4D 39 C5D 43 C1E
44 C2E 46 C3E 48 C4E 50 C5E
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 25 O1B 34 O2D 36 O3D 38 O4D 45 O2E
47 O3E 49 O4E 53 O5E
Ligand DGD 5508
1. Carbon (in rings)
26 C1D 27 C2D 29 C3D 31 C4D 33 C5D 37 C1E
38 C2E 40 C3E 42 C4E 44 C5E
2. Oxygen ("hydroxy" or "carbonyl")
13 O1A 19 O1B 28 O2D 30 O3D 32 O4D 39 O2E
41 O3E 43 O4E 47 O5E
Ligand DGD 5509
1. Carbon (in rings)
36 C1D 37 C2D 39 C3D 41 C4D 43 C5D 47 C1E
48 C2E 50 C3E 52 C4E 54 C5E
2. Oxygen ("hydroxy" or "carbonyl")
12 O1A 29 O1B 38 O2D 40 O3D 42 O4D 49 O2E
51 O3E 53 O4E 57 O5E
Ligand BCT 5353
2. Oxygen ("hydroxy" or "carbonyl")
2 O1 3 O2 4 O3
Ligand CLA 5354
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand CLA 5355
1. Carbon (in rings)
2 CHA 37 C4D 36 C3D 39 CAD 41 CBD 7 C1A
8 C2A 9 C3A 10 C4A 18 C1B 19 C2B 20 C3B
21 C4B 26 C1C 27 C2C 28 C3C 29 C4C 34 C1D
35 C2D 36 C3D 37 C4D
2. Oxygen ("hydroxy" or "carbonyl")
15 O1A 40 OBD 43 O1D
3. Nitrogen ("hydrophilic")
6 NA 17 NB 25 NC 33 ND
Ligand PQ9 5356
1. Carbon (in rings)
1 C1 3 C2 4 C3 5 C4 7 C5 10 C10
2. Oxygen ("hydroxy" or "carbonyl")
2 O1 6 O4
Ligand BCR 5357
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand SQD 5358
2. Oxygen ("hydroxy" or "carbonyl")
7 O49 25 O10 43 O2 45 O3 47 O4
Ligand MGE 5359
1. Carbon (in rings)
37 C1D 38 C2D 40 C3D 42 C4D 44 C5D
2. Oxygen ("hydroxy" or "carbonyl")
13 O1A 30 O1B 39 O2D 41 O3D 43 O4D 45 O5D
Ligand MGE 5360
1. Carbon (in rings)
31 C1D 32 C2D 34 C3D 36 C4D 38 C5D
2. Oxygen ("hydroxy" or "carbonyl")
7 O1A 24 O1B 33 O2D 35 O3D 37 O4D 39 O5D
Ligand MGE 5361
1. Carbon (in rings)
38 C1D 39 C2D 41 C3D 43 C4D 45 C5D
2. Oxygen ("hydroxy" or "carbonyl")
14 O1A 31 O1B 40 O2D 42 O3D 44 O4D 46 O5D
Ligand HEM 5051
1. Carbon (in rings)
5 C1A 6 C2A 7 C3A 8 C4A 15 C1B 16 C2B
17 C3B 18 C4B 22 C1C 23 C2C 24 C3C 25 C4C
29 C1D 30 C2D 31 C3D 32 C4D
2. Oxygen ("hydroxy" or "carbonyl")
13 O1A 14 O2A 37 O1D 38 O2D
3. Nitrogen ("hydrophilic")
39 NA 40 NB 41 NC 42 ND
Ligand BCR 5107
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand DGD 5208
1. Carbon (in rings)
33 C1D 34 C2D 36 C3D 38 C4D 40 C5D 44 C1E
45 C2E 47 C3E 49 C4E 51 C5E
2. Oxygen ("hydroxy" or "carbonyl")
16 O1A 26 O1B 35 O2D 37 O3D 39 O4D 46 O2E
48 O3E 50 O4E 54 O5E
Ligand MGE 5201
1. Carbon (in rings)
38 C1D 39 C2D 41 C3D 43 C4D 45 C5D
2. Oxygen ("hydroxy" or "carbonyl")
14 O1A 31 O1B 40 O2D 42 O3D 44 O4D 46 O5D
Ligand MGE 5210
1. Carbon (in rings)
38 C1D 39 C2D 41 C3D 43 C4D 45 C5D
2. Oxygen ("hydroxy" or "carbonyl")
14 O1A 31 O1B 40 O2D 42 O3D 44 O4D 46 O5D
Ligand LMT 216
1. Carbon (in rings)
1 C1B 2 C2B 3 C3B 4 C4B 5 C5B 13 C1'
14 C2' 15 C3' 16 C4' 17 C5'
2. Oxygen ("hydroxy" or "carbonyl")
8 O2B 9 O3B 10 O4' 12 O6B 20 O2' 21 O3'
23 O6'
Ligand BCR 104
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Ligand SQD 213
2. Oxygen ("hydroxy" or "carbonyl")
7 O49 25 O10 36 O2 38 O3 40 O4
Ligand LMT 5217
1. Carbon (in rings)
1 C1B 2 C2B 3 C3B 4 C4B 5 C5B 13 C1'
14 C2' 15 C3' 16 C4' 17 C5'
2. Oxygen ("hydroxy" or "carbonyl")
8 O2B 9 O3B 10 O4' 12 O6B 20 O2' 21 O3'
23 O6'
Ligand HEM 5552
1. Carbon (in rings)
5 C1A 6 C2A 7 C3A 8 C4A 15 C1B 16 C2B
17 C3B 18 C4B 22 C1C 23 C2C 24 C3C 25 C4C
29 C1D 30 C2D 31 C3D 32 C4D
2. Oxygen ("hydroxy" or "carbonyl")
13 O1A 14 O2A 37 O1D 38 O2D
3. Nitrogen ("hydrophilic")
39 NA 40 NB 41 NC 42 ND
Ligand BCR 5130
1. Carbon (in rings)
1 C1 2 C2 3 C3 4 C4 5 C5 6 C6
29 C25 30 C26 31 C27 32 C28 33 C29 34 C30
Please E-mail any questions and/or suggestions
concerning this page to
Vladimir.Sobolev@weizmann.ac.il