Contacts of the strand formed by residues 59 - 66 (chain h) in PDB entry 5K0Y
Residue contacts within the protein are
derived with the CSU 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.
Note:
Non-standard 3 letter residue
codes indicate a heterogroup. To identify
and analyse, use LPC software
Legend:
Dist - nearest distance (Å) between atoms of two residues
Surf - contact surface area (Å2) between two residues
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 forming contacts by their side chain
(including CA atoms)
Residues in contact with LYS 59 (chain h).
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Specific contacts
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Residue Dist Surf HB Arom Phob DC
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1543A G 5.9 0.7 - - - -
1544A U 4.4 17.6 - - + +
1575A A 3.6 50.7 + - - +
8g LYS* 4.9 7.4 - - - +
56h MET* 6.1 0.7 - - - -
57h PRO* 3.6 30.9 - - + +
58h THR* 1.4 72.8 - - - +
60h THR* 1.4 61.9 + - - +
61h LEU* 3.6 7.2 + - + -
82h MET 3.6 0.2 - - - +
83h ARG* 3.6 2.9 - - - -
84h ILE* 2.9 56.0 + - + +
86h LYS* 5.0 8.7 - - + -
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Residues in contact with THR 60 (chain h).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1543A G 3.4 52.2 + - - +
1544A U 4.1 4.8 + - - -
58h THR* 3.9 10.2 + - - +
59h LYS* 1.4 69.7 - - - +
61h LEU* 1.4 62.4 + - - +
62h ARG* 3.5 7.2 + - + +
81h GLN* 3.6 46.0 - - + +
82h MET 3.9 2.2 - - - -
83h ARG* 4.4 16.3 + - + +
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Residues in contact with LEU 61 (chain h).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1544A U 3.4 21.5 - - - +
34J TYR* 3.6 27.1 - - + +
52J PHE* 3.8 10.5 - - + -
8g LYS* 3.7 47.1 - - + +
59h LYS* 4.4 11.0 - - + +
60h THR* 1.4 70.9 - - - +
62h ARG* 1.4 58.7 + - - +
81h GLN* 3.3 5.2 - - - +
82h MET* 3.0 62.2 + - + +
84h ILE* 4.1 14.1 - - + -
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Residues in contact with ARG 62 (chain h).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1543A G 5.1 4.0 + - - +
1544A U 4.5 3.0 + - - -
1652A G 5.1 3.3 + - - -
1663A U 4.6 3.1 + - - -
1664A G 3.5 48.0 + - - -
33J LYS* 4.3 12.4 + - - +
34J TYR* 4.7 2.0 + - - -
56J ASP* 4.7 7.2 + - - +
60h THR* 3.5 9.8 + - + +
61h LEU* 1.4 73.1 - - - +
63h ILE* 1.4 76.3 + - - +
64h THR* 4.3 5.6 + - - +
79h ARG* 3.4 47.8 - - + +
80h PHE 3.7 8.5 - - - +
81h GLN* 3.9 28.2 + - + +
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Residues in contact with ILE 63 (chain h).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1252A G 5.5 0.7 - - - +
1653A G 6.4 0.7 - - - -
31J ILE* 5.1 18.6 - - + -
33J LYS* 4.5 14.4 - - + -
34J TYR* 4.0 25.6 - - + -
43J PHE* 3.7 29.8 - - + -
52J PHE* 3.6 31.9 - - + -
62h ARG* 1.4 81.7 - - - +
64h THR* 1.4 64.0 + - - +
65h THR* 4.1 13.4 + - + -
78h ASP 4.2 0.3 - - - +
79h ARG* 3.4 4.5 - - - +
80h PHE* 3.0 38.0 + - + +
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Residues in contact with THR 64 (chain h).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1252A G 2.9 46.1 + - - +
1652A G 5.6 1.3 + - - -
1663A U 3.3 39.2 + - - +
31J ILE* 5.4 0.3 - - - +
62h ARG* 4.6 7.1 - - - +
63h ILE* 1.4 76.3 - - - +
65h THR* 1.4 70.1 + - - +
77h TRP* 3.7 23.1 - - + -
78h ASP 3.7 4.3 - - - +
79h ARG* 3.6 15.4 - - + +
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Residues in contact with THR 65 (chain h).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1252A G 4.9 4.5 - - - +
31J ILE* 5.0 6.1 - - + -
40J ARG* 4.2 22.4 - - + +
43J PHE* 4.1 17.7 - - + -
44J ARG* 3.6 20.5 + - + +
63h ILE* 4.1 17.5 - - + -
64h THR* 1.4 79.0 - - - +
66h ARG* 1.4 64.8 + - - +
77h TRP* 3.4 13.9 - - - -
78h ASP 3.0 34.4 + - - +
80h PHE* 3.8 12.0 - - - -
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Residues in contact with ARG 66 (chain h).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1250A C 3.3 20.6 + - - -
1251A G 3.5 25.4 + - - +
1252A G 3.9 16.0 + - - +
40J ARG* 3.7 19.2 + - - +
44J ARG* 3.4 20.0 + - - -
65h THR* 1.4 75.3 - - - +
67h LYS* 1.4 61.0 + - - +
68h THR* 3.6 27.1 + - - +
71h GLY 3.3 24.9 + - - -
74h SER 3.4 17.6 + - - -
75h LYS* 3.6 28.9 - - - +
76h THR 4.0 11.3 + - - +
77h TRP* 3.5 40.5 - - + +
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A short description of the
analytical approach
The contact analysis used in this page
is based upon the approach
developed in:
Sobolev V., Wade R.C., Vriend G.
and Edelman M. PROTEINS (1996)
25, 120-129.
Contact 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
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Atomic class I II III IV V VI VII VIII
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I (Hydrophilic) + + + - + + + +
II (Acceptor) + - + - + + + -
III (Donor) + + - - + + - +
IV (Hydrophobic) - - - + + + + +
V (Aromatic) + + + + + + + +
VI (Neutral) + + + + + + + +
VII (Neutral-donor) + + - + + + - +
VIII (Neutral-acceptor) + - + + + + + -
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Warning!
Atom classes for heterogroups are automatically
assigned based on the atomic coordinates. However, in
three cases (see below) the automatic assignment
is currently ambiguous. In these
cases, the user is advised to manually analyse
the full list of contacts using
LPC software.
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).
Please E-mail any
questions and/or suggestions concerning this page to
Vladimir.Sobolev@weizmann.ac.il