Analysis of interatomic Contacts of Structural Units in PDB entry:
3KV1


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 3KV1 entry

There is 1 chain in PDB entry 3KV1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 6ASN 262
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 14 helices in PDB entry 3KV1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
6 18Right-handed alpha
Helix 2
2
A
30 50Right-handed alpha
Helix 3
3
A
61 70Right-handed alpha
Helix 4
4
A
96 109Right-handed alpha
Helix 5
5
A
123 132Right-handed alpha
Helix 6
6
A
133 145Right-handed alpha
Helix 7
7
A
156 160Right-handed alpha
Helix 8
8
A
160 165Right-handed alpha
Helix 9
9
A
169 179Right-handed alpha
Helix 10
10
A
201 207Right-handed 310
Helix 11
11
A
211 217Right-handed alpha
Helix 12
12
A
227 229Right-handed 310
Helix 13
13
A
230 240Right-handed alpha
Helix 14
14
A
250 262Right-handed alpha
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There are 2 sheets in PDB entry 3KV1. Click on sheet of interest to get list of strands forming it: A, B,

There are 7 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
21 25first strand
Strand 2
A
245 249parallel
Strand 3
A
220 224parallel
Strand 4
A
148 155parallel
Strand 5
A
55 58parallel
Strand 6
A
80 83parallel
Strand 7
A
111 113parallel
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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
21 25first strand
Strand 2
A
245 249parallel
Strand 3
A
220 224parallel
Strand 4
A
148 155parallel
Strand 5
A
182 186anti-parallel
Strand 6
A
190 193anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il