Analysis of interatomic Contacts of Structural Units in PDB entry:
4KP1


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 4KP1 entry

There is 1 chain in PDB entry 4KP1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 2LEU 424
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 19 helices in PDB entry 4KP1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 15Right-handed alpha
Helix 2
2
A
37 49Right-handed alpha
Helix 3
3
A
72 90Right-handed alpha
Helix 4
4
A
101 109Right-handed alpha
Helix 5
5
A
124 132Right-handed 310
Helix 6
6
A
139 150Right-handed alpha
Helix 7
7
A
173 186Right-handed alpha
Helix 8
8
A
199 205Right-handed alpha
Helix 9
9
A
206 216Right-handed alpha
Helix 10
10
A
217 221Right-handed 310
Helix 11
11
A
230 245Right-handed alpha
Helix 12
12
A
270 272Right-handed 310
Helix 13
13
A
289 292Right-handed 310
Helix 14
14
A
308 322Right-handed alpha
Helix 15
15
A
337 347Right-handed alpha
Helix 16
16
A
348 356Right-handed alpha
Helix 17
17
A
364 370Right-handed alpha
Helix 18
18
A
405 416Right-handed alpha
Helix 19
19
A
420 424Right-handed 310
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There are 5 sheets in PDB entry 4KP1. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

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
24 28first strand
Strand 2
A
151 155anti-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
93 95first strand
Strand 2
A
60 63parallel
Strand 3
A
31 35parallel
Strand 4
A
117 120parallel
Strand 5
A
134 137parallel
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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
224 226first strand
Strand 2
A
194 198parallel
Strand 3
A
159 165parallel
Strand 4
A
263 268parallel
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There are 2 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
275 277first strand
Strand 2
A
285 287anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
359 360first strand
Strand 2
A
330 333parallel
Strand 3
A
298 301parallel
Strand 4
A
381 384parallel
Strand 5
A
400 403parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il