Analysis of interatomic Contacts of Structural Units in PDB entry:
3V7N


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 3V7N entry

There is 1 chain in PDB entry 3V7N (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 2ALA 483
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 24 helices in PDB entry 3V7N. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 21Right-handed alpha
Helix 2
2
A
41 49Right-handed alpha
Helix 3
3
A
52 65Right-handed alpha
Helix 4
4
A
69 81Right-handed alpha
Helix 5
5
A
94 98Right-handed 310
Helix 6
6
A
125 143Right-handed alpha
Helix 7
7
A
156 167Right-handed alpha
Helix 8
8
A
184 193Right-handed alpha
Helix 9
9
A
207 220Right-handed alpha
Helix 10
10
A
221 228Right-handed alpha
Helix 11
11
A
237 255Right-handed alpha
Helix 12
12
A
268 270Right-handed 310
Helix 13
13
A
271 284Right-handed alpha
Helix 14
14
A
298 308Right-handed alpha
Helix 15
15
A
332 342Right-handed alpha
Helix 16
16
A
345 360Right-handed alpha
Helix 17
17
A
370 376Right-handed alpha
Helix 18
18
A
384 399Right-handed alpha
Helix 19
19
A
404 415Right-handed alpha
Helix 20
20
A
431 434Right-handed 310
Helix 21
21
A
435 444Right-handed alpha
Helix 22
22
A
450 454Right-handed 310
Helix 23
23
A
455 459Right-handed 310
Helix 24
24
A
469 479Right-handed alpha
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There are 4 sheets in PDB entry 3V7N. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
3 5first strand
Strand 2
A
32 34anti-parallel
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There are 6 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
101 107first strand
Strand 2
A
110 116anti-parallel
Strand 3
A
424 428parallel
Strand 4
A
263 267parallel
Strand 5
A
288 294parallel
Strand 6
A
378 381parallel
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There are 5 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
230 231first strand
Strand 2
A
148 153parallel
Strand 3
A
172 179parallel
Strand 4
A
199 205parallel
Strand 5
A
464 467parallel
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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
A
309 311first strand
Strand 2
A
361 363anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il