Analysis of interatomic Contacts of Structural Units in PDB entry:
3QYF


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 3QYF entry

There are 2 chains in PDB entry 3QYF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE -2PRO 268
B
 PHE -2LEU 267
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 32 helices in PDB entry 3QYF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 16Right-handed alpha
Helix 2
2
A
19 29Right-handed alpha
Helix 3
3
A
33 37Right-handed 310
Helix 4
4
A
43 50Right-handed alpha
Helix 5
5
A
50 66Right-handed alpha
Helix 6
6
A
67 69Right-handed 310
Helix 7
7
A
70 84Right-handed alpha
Helix 8
8
A
86 88Right-handed 310
Helix 9
9
A
99 116Right-handed alpha
Helix 10
10
A
130 145Right-handed alpha
Helix 11
11
A
145 155Right-handed alpha
Helix 12
12
A
167 181Right-handed alpha
Helix 13
13
A
207 221Right-handed alpha
Helix 14
14
A
226 232Right-handed alpha
Helix 15
15
A
235 242Right-handed alpha
Helix 16
16
A
256 264Right-handed alpha
Helix 17
17
B
10 17Right-handed alpha
Helix 18
18
B
19 29Right-handed alpha
Helix 19
19
B
33 37Right-handed 310
Helix 20
20
B
43 50Right-handed alpha
Helix 21
21
B
50 66Right-handed alpha
Helix 22
22
B
67 69Right-handed 310
Helix 23
23
B
70 84Right-handed alpha
Helix 24
24
B
86 88Right-handed 310
Helix 25
25
B
99 116Right-handed alpha
Helix 26
26
B
130 145Right-handed alpha
Helix 27
27
B
145 155Right-handed alpha
Helix 28
28
B
167 181Right-handed alpha
Helix 29
29
B
207 221Right-handed alpha
Helix 30
30
B
226 232Right-handed alpha
Helix 31
31
B
235 242Right-handed alpha
Helix 32
32
B
256 264Right-handed alpha
Back to top of page

There are 5 sheets in PDB entry 3QYF. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 6 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
119 125first strand
Strand 2
A
90 97parallel
Strand 3
A
2 7parallel
Strand 4
A
158 162parallel
Strand 5
A
185 190parallel
Strand 6
A
195 199anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
204 206first strand
Strand 2
B
204 206anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
223 225first strand
Strand 2
A
252 255anti-parallel
Strand 3
A
245 248anti-parallel
Back to list of sheets
Back to top of page

There are 6 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
119 125first strand
Strand 2
B
90 97parallel
Strand 3
B
2 7parallel
Strand 4
B
158 162parallel
Strand 5
B
185 190parallel
Strand 6
B
195 199anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
223 225first strand
Strand 2
B
252 255anti-parallel
Strand 3
B
245 248anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il