Analysis of interatomic Contacts of Structural Units in PDB entry:
7KNU


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 7KNU entry

There are 3 chains in PDB entry 7KNU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
E
 GLU 29ARG 143
P
 PHE 27PHE 37
R
 GLN 33TYR 402
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 18 helices in PDB entry 7KNU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
E
29 35Right-handed alpha
Helix 2
AA2
E
40 50Right-handed alpha
Helix 3
AA3
E
58 80Right-handed alpha
Helix 4
AA4
E
86 101Right-handed alpha
Helix 5
AA5
E
118 143Right-handed alpha
Helix 6
AA6
R
34 54Right-handed alpha
Helix 7
AA7
R
136 167Right-handed alpha
Helix 8
AA8
R
171 192Right-handed alpha
Helix 9
AA9
R
201 208Right-handed alpha
Helix 10
AB1
R
209 242Right-handed alpha
Helix 11
AB2
R
252 261Right-handed alpha
Helix 12
AB3
R
263 278Right-handed alpha
Helix 13
AB4
R
280 284Right-handed 310
Helix 14
AB5
R
291 319Right-handed alpha
Helix 15
AB6
R
331 351Right-handed alpha
Helix 16
AB7
R
364 375Right-handed alpha
Helix 17
AB8
R
375 385Right-handed alpha
Helix 18
AB9
R
388 402Right-handed alpha
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There are 2 sheets in PDB entry 7KNU. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
R
83 87first strand
Strand 2
R
100 104anti-parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
R
113 114first strand
Strand 2
R
119 120anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il