Analysis of interatomic Contacts of Structural Units in PDB entry:
6ERZ


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 6ERZ entry

There are 2 chains in PDB entry 6ERZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 3LYS 238
B
 MET 3ARG 236
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 22 helices in PDB entry 6ERZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
21 35Right-handed alpha
Helix 2
AA2
A
73 85Right-handed alpha
Helix 3
AA3
A
98 103Right-handed alpha
Helix 4
AA4
A
106 117Right-handed alpha
Helix 5
AA5
A
119 121Right-handed 310
Helix 6
AA6
A
122 143Right-handed alpha
Helix 7
AA7
A
171 193Right-handed alpha
Helix 8
AA8
A
200 212Right-handed alpha
Helix 9
AA9
A
213 218Right-handed alpha
Helix 10
AB1
A
222 230Right-handed alpha
Helix 11
AB2
A
231 235Right-handed 310
Helix 12
AB3
B
21 35Right-handed alpha
Helix 13
AB4
B
73 85Right-handed alpha
Helix 14
AB5
B
97 102Right-handed 310
Helix 15
AB6
B
106 117Right-handed alpha
Helix 16
AB7
B
119 121Right-handed 310
Helix 17
AB8
B
122 143Right-handed alpha
Helix 18
AB9
B
171 193Right-handed alpha
Helix 19
AC1
B
200 212Right-handed alpha
Helix 20
AC2
B
213 218Right-handed alpha
Helix 21
AC3
B
222 230Right-handed alpha
Helix 22
AC4
B
231 235Right-handed 310
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There are 2 sheets in PDB entry 6ERZ. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 4 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
39 43first strand
Strand 2
A
5 10parallel
Strand 3
A
63 66anti-parallel
Strand 4
A
69 72anti-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
B
39 43first strand
Strand 2
B
5 10parallel
Strand 3
B
63 66anti-parallel
Strand 4
B
69 71anti-parallel
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