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


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 1KVK entry

There is 1 chain in PDB entry 1KVK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLY 394
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 1KVK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
20 25Right-handed 310
Helix 2
2
A
64 69Right-handed alpha
Helix 3
3
A
89 96Right-handed alpha
Helix 4
4
A
105 121Right-handed alpha
Helix 5
5
A
144 161Right-handed alpha
Helix 6
6
A
166 171Right-handed 310
Helix 7
7
A
178 198Right-handed alpha
Helix 8
8
A
202 211Right-handed alpha
Helix 9
9
A
242 257Right-handed alpha
Helix 10
10
A
257 283Right-handed alpha
Helix 11
11
A
287 309Right-handed alpha
Helix 12
12
A
312 325Right-handed alpha
Helix 13
13
A
349 363Right-handed alpha
Helix 14
14
A
386 394Right-handed alpha
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There are 3 sheets in PDB entry 1KVK. Click on sheet of interest to get list of strands forming it: A, B, C,

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
174 175first strand
Strand 2
A
378 380anti-parallel
Strand 3
A
6 17anti-parallel
Strand 4
A
28 43anti-parallel
Strand 5
A
129 135anti-parallel
Strand 6
A
48 53parallel
Strand 7
A
58 63anti-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
174 175first strand
Strand 2
A
378 380anti-parallel
Strand 3
A
6 17anti-parallel
Strand 4
A
28 43anti-parallel
Strand 5
A
213 216anti-parallel
Strand 6
A
221 223anti-parallel
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There are 4 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
328 331first strand
Strand 2
A
339 344anti-parallel
Strand 3
A
230 236anti-parallel
Strand 4
A
366 372anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il