Analysis of interatomic Contacts of Structural Units in PDB entry:
3IV0


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 3IV0 entry

There are 2 chains in PDB entry 3IV0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 34ASN 190
A
 LEU 192GLU 503
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 3IV0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
40 60Right-handed alpha
Helix 2
2
A
64 71Right-handed alpha
Helix 3
3
A
85 92Right-handed alpha
Helix 4
4
A
94 102Right-handed alpha
Helix 5
5
A
114 131Right-handed alpha
Helix 6
6
A
132 134Right-handed 310
Helix 7
7
A
138 165Right-handed alpha
Helix 8
8
A
183 201Right-handed alpha
Helix 9
9
A
223 242Right-handed alpha
Helix 10
10
A
245 261Right-handed alpha
Helix 11
11
A
271 273Right-handed 310
Helix 12
12
A
274 281Right-handed alpha
Helix 13
13
A
293 297Right-handed 310
Helix 14
14
A
301 304Right-handed 310
Helix 15
15
A
305 310Right-handed alpha
Helix 16
16
A
312 316Right-handed 310
Helix 17
17
A
325 333Right-handed alpha
Helix 18
18
A
339 346Right-handed alpha
Helix 19
19
A
389 404Right-handed alpha
Helix 20
20
A
406 421Right-handed alpha
Helix 21
21
A
429 445Right-handed alpha
Helix 22
22
A
450 458Right-handed alpha
Helix 23
23
A
459 463Right-handed 310
Helix 24
24
A
472 478Right-handed alpha
Helix 25
25
A
487 493Right-handed alpha
Helix 26
26
A
499 503Right-handed 310
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There are 3 sheets in PDB entry 3IV0. Click on sheet of interest to get list of strands forming it: A, B, C,

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
77 79first strand
Strand 2
A
322 324anti-parallel
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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
286 290first strand
Strand 2
A
384 388anti-parallel
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There are 2 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
370 372first strand
Strand 2
A
376 378anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il