Analysis of interatomic Contacts of Structural Units in PDB entry:
1QLV


Contacts of Structural Units (CSU) 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).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 1QLV entry

There are 4 chains in PDB entry 1QLV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 18GLY 168
A
 ALA 170THR 395
B
 ALA 18GLY 168
B
 ALA 170ARG 393
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
Back to top of page

There are 36 helices in PDB entry 1QLV. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
38 49Right-handed alpha
Helix 2
2
A
54 68Right-handed alpha
Helix 3
3
A
78 85Right-handed alpha
Helix 4
4
A
86 89Right-handed 310
Helix 5
5
A
95 123Right-handed alpha
Helix 6
6
A
125 129Right-handed 310
Helix 7
7
A
144 154Right-handed alpha
Helix 8
8
A
170 186Right-handed alpha
Helix 9
9
A
198 203Right-handed 310
Helix 10
10
A
210 220Right-handed alpha
Helix 11
11
A
255 257Right-handed 310
Helix 12
12
A
275 293Right-handed alpha
Helix 13
13
A
294 296Right-handed 310
Helix 14
14
A
299 303Right-handed 310
Helix 15
15
A
311 323Right-handed alpha
Helix 16
16
A
329 340Right-handed alpha
Helix 17
17
A
342 344Right-handed 310
Helix 18
18
A
345 361Right-handed alpha
Helix 19
19
B
38 49Right-handed alpha
Helix 20
20
B
54 68Right-handed alpha
Helix 21
21
B
78 85Right-handed alpha
Helix 22
22
B
86 89Right-handed 310
Helix 23
23
B
95 123Right-handed alpha
Helix 24
24
B
125 129Right-handed 310
Helix 25
25
B
144 154Right-handed alpha
Helix 26
26
B
170 186Right-handed alpha
Helix 27
27
B
198 203Right-handed 310
Helix 28
28
B
211 214Right-handed 310
Helix 29
29
B
215 220Right-handed alpha
Helix 30
30
B
275 293Right-handed alpha
Helix 31
31
B
294 296Right-handed 310
Helix 32
32
B
299 303Right-handed 310
Helix 33
33
B
311 322Right-handed alpha
Helix 34
34
B
329 340Right-handed alpha
Helix 35
35
B
342 344Right-handed 310
Helix 36
36
B
345 361Right-handed alpha
Back to top of page

There are 6 sheets in PDB entry 1QLV. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
35 37first strand
Strand 2
A
72 74anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
160 164first strand
Strand 2
A
131 135parallel
Strand 3
A
190 197parallel
Strand 4
A
223 230anti-parallel
Strand 5
A
23 30anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
304 307first strand
Strand 2
A
372 379parallel
Strand 3
A
383 391anti-parallel
Strand 4
A
242 251anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
35 37first strand
Strand 2
B
72 74anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
160 164first strand
Strand 2
B
131 135parallel
Strand 3
B
190 197parallel
Strand 4
B
223 230anti-parallel
Strand 5
B
23 30anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
304 307first strand
Strand 2
B
372 379parallel
Strand 3
B
383 391anti-parallel
Strand 4
B
242 251anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il