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


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 7ZCL entry

There are 2 chains in PDB entry 7ZCL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 2ASP 227
B
 ALA 1ASP 227
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 27 helices in PDB entry 7ZCL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
3 7Right-handed 310
Helix 2
AA2
A
19 28Right-handed alpha
Helix 3
AA3
A
39 52Right-handed alpha
Helix 4
AA4
A
54 67Right-handed alpha
Helix 5
AA5
A
71 75Right-handed 310
Helix 6
AA6
A
80 84Right-handed 310
Helix 7
AA7
A
98 103Right-handed alpha
Helix 8
AA8
A
109 118Right-handed alpha
Helix 9
AA9
A
119 121Right-handed 310
Helix 10
AB1
A
127 146Right-handed alpha
Helix 11
AB2
A
152 170Right-handed alpha
Helix 12
AB3
A
180 190Right-handed alpha
Helix 13
AB4
A
206 220Right-handed alpha
Helix 14
AB5
B
3 7Right-handed 310
Helix 15
AB6
B
19 28Right-handed alpha
Helix 16
AB7
B
39 52Right-handed alpha
Helix 17
AB8
B
54 67Right-handed alpha
Helix 18
AB9
B
71 75Right-handed 310
Helix 19
AC1
B
80 84Right-handed 310
Helix 20
AC2
B
98 103Right-handed alpha
Helix 21
AC3
B
109 118Right-handed alpha
Helix 22
AC4
B
119 121Right-handed 310
Helix 23
AC5
B
127 146Right-handed alpha
Helix 24
AC6
B
152 170Right-handed alpha
Helix 25
AC7
B
180 190Right-handed alpha
Helix 26
AC8
B
193 197Right-handed 310
Helix 27
AC9
B
206 220Right-handed alpha
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There are 2 sheets in PDB entry 7ZCL. 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
A
125 126first strand
Strand 2
A
178 179anti-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
B
125 126first strand
Strand 2
B
178 179anti-parallel
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