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


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 1KBX entry

There is 1 chain in PDB entry 1KBX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 4ASN 330
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 10 helices in PDB entry 1KBX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
53 59Right-handed 310
Helix 2
2
A
63 67Right-handed 310
Helix 3
3
A
112 116Right-handed 310
Helix 4
4
A
117 122Right-handed alpha
Helix 5
5
A
132 136Right-handed 310
Helix 6
6
A
142 150Right-handed alpha
Helix 7
7
A
178 182Right-handed 310
Helix 8
8
A
227 238Right-handed alpha
Helix 9
9
A
273 277Right-handed alpha
Helix 10
10
A
305 311Right-handed alpha
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There are 4 sheets in PDB entry 1KBX. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 15 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
322 327first strand
Strand 2
A
312 317anti-parallel
Strand 3
A
157 161anti-parallel
Strand 4
A
170 174anti-parallel
Strand 5
A
8 14anti-parallel
Strand 6
A
20 26anti-parallel
Strand 7
A
84 97anti-parallel
Strand 8
A
71 81anti-parallel
Strand 9
A
84 97anti-parallel
Strand 10
A
20 26anti-parallel
Strand 11
A
31 38anti-parallel
Strand 12
A
126 129parallel
Strand 13
A
44 47anti-parallel
Strand 14
A
100 111parallel
Strand 15
A
84 97anti-parallel
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There are 5 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
270 272first strand
Strand 2
A
261 264anti-parallel
Strand 3
A
198 205anti-parallel
Strand 4
A
208 217anti-parallel
Strand 5
A
302 304parallel
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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
224 226first strand
Strand 2
A
292 294parallel
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There are 4 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
241 242first strand
Strand 2
A
249 252anti-parallel
Strand 3
A
287 290anti-parallel
Strand 4
A
278 280anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il