Analysis of interatomic Contacts of Structural Units in PDB entry:
7Z27


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 7Z27 entry

There are 2 chains in PDB entry 7Z27 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 7ILE 186
B
 PRO 8ILE 186
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 12 helices in PDB entry 7Z27. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
35 43Right-handed alpha
Helix 2
AA2
A
64 79Right-handed alpha
Helix 3
AA3
A
113 125Right-handed alpha
Helix 4
AA4
A
139 142Right-handed 310
Helix 5
AA5
A
152 157Right-handed alpha
Helix 6
AA6
A
160 167Right-handed alpha
Helix 7
AA7
B
35 43Right-handed alpha
Helix 8
AA8
B
64 79Right-handed alpha
Helix 9
AA9
B
113 125Right-handed alpha
Helix 10
AB1
B
139 142Right-handed 310
Helix 11
AB2
B
152 157Right-handed alpha
Helix 12
AB3
B
160 168Right-handed alpha
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There are 4 sheets in PDB entry 7Z27. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 8 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
54 57first strand
Strand 2
A
12 20parallel
Strand 3
A
23 34anti-parallel
Strand 4
A
83 90anti-parallel
Strand 5
A
174 180anti-parallel
Strand 6
A
144 149anti-parallel
Strand 7
A
126 132anti-parallel
Strand 8
A
59 62anti-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
54 57first strand
Strand 2
A
12 20parallel
Strand 3
A
23 34anti-parallel
Strand 4
A
110 111parallel
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There are 8 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
54 56first strand
Strand 2
B
12 20parallel
Strand 3
B
23 34anti-parallel
Strand 4
B
83 90anti-parallel
Strand 5
B
174 180anti-parallel
Strand 6
B
144 149anti-parallel
Strand 7
B
126 132anti-parallel
Strand 8
B
59 62anti-parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
54 56first strand
Strand 2
B
12 20parallel
Strand 3
B
23 34anti-parallel
Strand 4
B
110 111parallel
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