Analysis of interatomic Contacts of Structural Units in PDB entry:
4F9V


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 4F9V entry

There are 2 chains in PDB entry 4F9V (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 30ARG 336
B
 GLN 33TYR 338
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
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There are 26 helices in PDB entry 4F9V. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
30 34Right-handed 310
Helix 2
2
A
37 49Right-handed alpha
Helix 3
3
A
56 73Right-handed alpha
Helix 4
4
A
132 146Right-handed alpha
Helix 5
5
A
146 151Right-handed alpha
Helix 6
6
A
152 156Right-handed 310
Helix 7
7
A
182 194Right-handed alpha
Helix 8
8
A
198 204Right-handed alpha
Helix 9
9
A
206 209Right-handed 310
Helix 10
10
A
231 233Right-handed 310
Helix 11
11
A
234 251Right-handed alpha
Helix 12
12
A
274 279Right-handed alpha
Helix 13
13
A
302 306Right-handed 310
Helix 14
14
A
307 329Right-handed alpha
Helix 15
15
B
37 49Right-handed alpha
Helix 16
16
B
56 73Right-handed alpha
Helix 17
17
B
132 146Right-handed alpha
Helix 18
18
B
146 151Right-handed alpha
Helix 19
19
B
152 156Right-handed 310
Helix 20
20
B
182 195Right-handed alpha
Helix 21
21
B
207 209Right-handed 310
Helix 22
22
B
231 233Right-handed 310
Helix 23
23
B
234 251Right-handed alpha
Helix 24
24
B
274 279Right-handed alpha
Helix 25
25
B
302 306Right-handed 310
Helix 26
26
B
307 329Right-handed alpha
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There are 4 sheets in PDB entry 4F9V. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
76 86first strand
Strand 2
A
90 101anti-parallel
Strand 3
A
160 167anti-parallel
Strand 4
A
107 114parallel
Strand 5
A
211 218parallel
Strand 6
A
284 288parallel
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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
227 229first strand
Strand 2
A
261 265parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
76 86first strand
Strand 2
B
90 101anti-parallel
Strand 3
B
160 167anti-parallel
Strand 4
B
107 114parallel
Strand 5
B
211 218parallel
Strand 6
B
284 288parallel
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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
227 229first strand
Strand 2
B
261 265parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il