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


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 7ZKH entry

There is 1 chain in PDB entry 7ZKH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 2ARG 267
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 9 helices in PDB entry 7ZKH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
19 21Right-handed 310
Helix 2
AA2
A
22 34Right-handed alpha
Helix 3
AA3
A
38 53Right-handed alpha
Helix 4
AA4
A
68 77Right-handed alpha
Helix 5
AA5
A
87 99Right-handed alpha
Helix 6
AA6
A
125 130Right-handed 310
Helix 7
AA7
A
132 147Right-handed alpha
Helix 8
AA8
A
160 164Right-handed 310
Helix 9
AA9
A
224 235Right-handed alpha
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There are 2 sheets in PDB entry 7ZKH. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 7 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
102 106first strand
Strand 2
A
80 85parallel
Strand 3
A
59 63parallel
Strand 4
A
119 122parallel
Strand 5
A
152 158parallel
Strand 6
A
257 263anti-parallel
Strand 7
A
239 244anti-parallel
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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
171 175first strand
Strand 2
A
179 186anti-parallel
Strand 3
A
193 203anti-parallel
Strand 4
A
211 221anti-parallel
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