Analysis of interatomic Contacts of Structural Units in PDB entry:
7C4B


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 7C4B entry

There is 1 chain in PDB entry 7C4B (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 45LEU 341
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 15 helices in PDB entry 7C4B. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
45 51Right-handed alpha
Helix 2
AA2
A
60 73Right-handed alpha
Helix 3
AA3
A
114 118Right-handed alpha
Helix 4
AA4
A
118 132Right-handed alpha
Helix 5
AA5
A
142 152Right-handed alpha
Helix 6
AA6
A
163 176Right-handed alpha
Helix 7
AA7
A
182 192Right-handed alpha
Helix 8
AA8
A
199 209Right-handed alpha
Helix 9
AA9
A
220 228Right-handed alpha
Helix 10
AB1
A
228 242Right-handed alpha
Helix 11
AB2
A
250 266Right-handed alpha
Helix 12
AB3
A
283 291Right-handed alpha
Helix 13
AB4
A
306 309Right-handed 310
Helix 14
AB5
A
310 317Right-handed alpha
Helix 15
AB6
A
329 333Right-handed 310
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There is 1 sheet (AA1) in PDB entry 7C4B.

There are 6 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
55 58first strand
Strand 2
A
109 113parallel
Strand 3
A
96 103anti-parallel
Strand 4
A
76 83anti-parallel
Strand 5
A
136 139parallel
Strand 6
A
160 162parallel
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