Analysis of interatomic Contacts of Structural Units in PDB entry:
1V4J


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 1V4J entry

There are 2 chains in PDB entry 1V4J (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 9PHE 288
B
 ASN 9PHE 288
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 30 helices in PDB entry 1V4J. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 28Right-handed alpha
Helix 2
2
A
29 34Right-handed alpha
Helix 3
3
A
42 55Right-handed alpha
Helix 4
4
A
60 86Right-handed alpha
Helix 5
5
A
95 100Right-handed alpha
Helix 6
6
A
101 124Right-handed alpha
Helix 7
7
A
125 150Right-handed alpha
Helix 8
8
A
155 167Right-handed alpha
Helix 9
9
A
167 183Right-handed alpha
Helix 10
10
A
186 210Right-handed alpha
Helix 11
11
A
229 239Right-handed alpha
Helix 12
12
A
239 248Right-handed alpha
Helix 13
13
A
250 261Right-handed alpha
Helix 14
14
A
262 282Right-handed alpha
Helix 15
15
A
283 286Right-handed 310
Helix 16
16
B
9 28Right-handed alpha
Helix 17
17
B
29 34Right-handed alpha
Helix 18
18
B
42 55Right-handed alpha
Helix 19
19
B
60 86Right-handed alpha
Helix 20
20
B
95 101Right-handed alpha
Helix 21
21
B
101 124Right-handed alpha
Helix 22
22
B
125 149Right-handed alpha
Helix 23
23
B
155 167Right-handed alpha
Helix 24
24
B
167 182Right-handed alpha
Helix 25
25
B
186 210Right-handed alpha
Helix 26
26
B
229 239Right-handed alpha
Helix 27
27
B
239 249Right-handed alpha
Helix 28
28
B
250 262Right-handed alpha
Helix 29
29
B
262 282Right-handed alpha
Helix 30
30
B
283 286Right-handed 310
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There is 1 sheet ( A) in PDB entry 1V4J.

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
B
89 90first strand
Strand 2
B
93 94anti-parallel
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