Analysis of interatomic Contacts of Structural Units in PDB entry:
7X2P


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 7X2P entry

There are 2 chains in PDB entry 7X2P (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TYR 9ASP 241
B
 LEU 11ASP 241
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 17 helices in PDB entry 7X2P. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
46 61Right-handed alpha
Helix 2
AA2
A
82 97Right-handed alpha
Helix 3
AA3
A
109 120Right-handed alpha
Helix 4
AA4
A
120 125Right-handed alpha
Helix 5
AA5
A
162 175Right-handed alpha
Helix 6
AA6
A
187 192Right-handed alpha
Helix 7
AA7
A
199 206Right-handed alpha
Helix 8
AA8
A
224 241Right-handed alpha
Helix 9
AA9
B
46 61Right-handed alpha
Helix 10
AB1
B
82 97Right-handed alpha
Helix 11
AB2
B
108 120Right-handed alpha
Helix 12
AB3
B
120 126Right-handed alpha
Helix 13
AB4
B
162 175Right-handed alpha
Helix 14
AB5
B
187 192Right-handed alpha
Helix 15
AB6
B
199 206Right-handed alpha
Helix 16
AB7
B
220 223Right-handed 310
Helix 17
AB8
B
224 241Right-handed alpha
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There are 2 sheets in PDB entry 7X2P. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 8 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
11 12first strand
Strand 2
A
18 21anti-parallel
Strand 3
A
66 72anti-parallel
Strand 4
A
35 40parallel
Strand 5
A
103 107parallel
Strand 6
A
131 135parallel
Strand 7
A
180 186parallel
Strand 8
A
210 213parallel
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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
19 21first strand
Strand 2
B
66 70anti-parallel
Strand 3
B
35 40parallel
Strand 4
B
103 107parallel
Strand 5
B
131 135parallel
Strand 6
B
180 186parallel
Strand 7
B
210 213parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il