Analysis of interatomic Contacts of Structural Units in PDB entry:
1K0R


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 1K0R entry

There are 2 chains in PDB entry 1K0R (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL -4PRO 329
B
 VAL -4PRO 329
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 1K0R. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
8 12Right-handed 310
Helix 2
2
A
33 37Right-handed 310
Helix 3
3
A
88 97Right-handed alpha
Helix 4
4
A
122 128Right-handed alpha
Helix 5
5
A
147 151Right-handed 310
Helix 6
6
A
185 197Right-handed alpha
Helix 7
7
A
197 202Right-handed alpha
Helix 8
8
A
230 237Right-handed alpha
Helix 9
9
A
240 250Right-handed alpha
Helix 10
10
A
263 272Right-handed alpha
Helix 11
11
A
295 297Right-handed 310
Helix 12
12
A
298 304Right-handed alpha
Helix 13
13
A
307 318Right-handed alpha
Helix 14
14
B
4 11Right-handed alpha
Helix 15
15
B
22 35Right-handed alpha
Helix 16
16
B
78 97Right-handed alpha
Helix 17
17
B
122 128Right-handed alpha
Helix 18
18
B
147 151Right-handed 310
Helix 19
19
B
185 197Right-handed alpha
Helix 20
20
B
197 202Right-handed alpha
Helix 21
21
B
230 237Right-handed alpha
Helix 22
22
B
240 250Right-handed alpha
Helix 23
23
B
263 272Right-handed alpha
Helix 24
24
B
295 297Right-handed 310
Helix 25
25
B
298 304Right-handed alpha
Helix 26
26
B
307 318Right-handed alpha
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There are 8 sheets in PDB entry 1K0R. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
59 60first strand
Strand 2
A
71 72anti-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
114 120first strand
Strand 2
A
131 135anti-parallel
Strand 3
A
142 146anti-parallel
Strand 4
A
178 182parallel
Strand 5
A
162 171anti-parallel
Strand 6
A
114 120anti-parallel
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There are 3 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
205 213first strand
Strand 2
A
217 224anti-parallel
Strand 3
A
254 259parallel
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There are 3 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
279 284first strand
Strand 2
A
289 294anti-parallel
Strand 3
A
320 325parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
44 48first strand
Strand 2
B
55 59anti-parallel
Strand 3
B
72 73anti-parallel
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There are 6 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
114 120first strand
Strand 2
B
131 135anti-parallel
Strand 3
B
142 146anti-parallel
Strand 4
B
178 182parallel
Strand 5
B
162 171anti-parallel
Strand 6
B
114 120anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
205 213first strand
Strand 2
B
217 224anti-parallel
Strand 3
B
254 259parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
279 284first strand
Strand 2
B
289 294anti-parallel
Strand 3
B
320 325parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il