Analysis of interatomic Contacts of Structural Units in PDB entry:
7Z4Z


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 7Z4Z entry

There are 4 chains in PDB entry 7Z4Z (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 61ILE 218
B
 GLU 620HIS 807
C
 GLU 61LYS 221
D
 VAL 624HIS 807
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 7Z4Z. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
63 74Right-handed alpha
Helix 2
AA2
A
108 124Right-handed alpha
Helix 3
AA3
B
621 645Right-handed alpha
Helix 4
AA4
B
650 654Right-handed 310
Helix 5
AA5
B
703 710Right-handed alpha
Helix 6
AA6
B
755 767Right-handed alpha
Helix 7
AA7
B
789 807Right-handed alpha
Helix 8
AA8
C
62 74Right-handed alpha
Helix 9
AA9
C
103 107Right-handed 310
Helix 10
AB1
C
110 126Right-handed alpha
Helix 11
AB2
D
625 641Right-handed alpha
Helix 12
AB3
D
703 709Right-handed alpha
Helix 13
AB4
D
734 736Right-handed 310
Helix 14
AB5
D
754 770Right-handed alpha
Helix 15
AB6
D
788 805Right-handed alpha
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There are 3 sheets in PDB entry 7Z4Z. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 5 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
179 182first strand
Strand 2
A
171 174anti-parallel
Strand 3
C
95 97anti-parallel
Strand 4
A
97 100anti-parallel
Strand 5
C
168 171anti-parallel
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There are 5 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
725 732first strand
Strand 2
B
695 702anti-parallel
Strand 3
B
671 678anti-parallel
Strand 4
B
660 662anti-parallel
Strand 5
B
736 738anti-parallel
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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
727 732first strand
Strand 2
D
695 700anti-parallel
Strand 3
D
667 674anti-parallel
Strand 4
D
658 664anti-parallel
Strand 5
D
739 743anti-parallel
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