Analysis of interatomic Contacts of Structural Units in PDB entry:
4ZR7


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 4ZR7 entry

There are 4 chains in PDB entry 4ZR7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 41ALA 162
B
 GLU 41ALA 162
C
 GLU 41LEU 161
D
 SER 37LEU 161
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 18 helices in PDB entry 4ZR7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
41 60Right-handed alpha
Helix 2
AA2
A
62 72Right-handed alpha
Helix 3
AA3
A
103 109Right-handed alpha
Helix 4
AA4
A
110 120Right-handed alpha
Helix 5
AA5
B
42 59Right-handed alpha
Helix 6
AA6
B
62 72Right-handed alpha
Helix 7
AA7
B
103 110Right-handed alpha
Helix 8
AA8
B
110 120Right-handed alpha
Helix 9
AA9
C
42 59Right-handed alpha
Helix 10
AB1
C
62 71Right-handed alpha
Helix 11
AB2
C
72 74Right-handed 310
Helix 12
AB3
C
103 110Right-handed alpha
Helix 13
AB4
C
110 119Right-handed alpha
Helix 14
AB5
D
38 60Right-handed alpha
Helix 15
AB6
D
62 71Right-handed alpha
Helix 16
AB7
D
72 74Right-handed 310
Helix 17
AB8
D
103 109Right-handed alpha
Helix 18
AB9
D
110 120Right-handed alpha
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There are 4 sheets in PDB entry 4ZR7. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
88 91first strand
Strand 2
A
78 85anti-parallel
Strand 3
A
150 159anti-parallel
Strand 4
A
138 147anti-parallel
Strand 5
A
123 127anti-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
89 91first strand
Strand 2
B
78 83anti-parallel
Strand 3
B
150 159anti-parallel
Strand 4
B
138 147anti-parallel
Strand 5
B
123 127anti-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
C
89 91first strand
Strand 2
C
78 83anti-parallel
Strand 3
C
150 159anti-parallel
Strand 4
C
138 147anti-parallel
Strand 5
C
123 127anti-parallel
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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
89 91first strand
Strand 2
D
78 83anti-parallel
Strand 3
D
151 159anti-parallel
Strand 4
D
138 146anti-parallel
Strand 5
D
123 127anti-parallel
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