Analysis of interatomic Contacts of Structural Units in PDB entry:
7Z3F


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 7Z3F entry

There are 2 chains in PDB entry 7Z3F (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 43GLN 181
B
 GLY 43ALA 180
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 4 helices in PDB entry 7Z3F. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
161 163Right-handed 310
Helix 2
AA2
A
164 169Right-handed alpha
Helix 3
AA3
B
161 163Right-handed 310
Helix 4
AA4
B
164 169Right-handed alpha
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There are 8 sheets in PDB entry 7Z3F. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
55 57first strand
Strand 2
A
45 52anti-parallel
Strand 3
A
68 75parallel
Strand 4
A
141 147anti-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
A
60 64first strand
Strand 2
A
172 178parallel
Strand 3
A
153 158anti-parallel
Strand 4
A
85 95anti-parallel
Strand 5
A
107 113anti-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
A
60 64first strand
Strand 2
A
172 178parallel
Strand 3
A
153 158anti-parallel
Strand 4
A
85 95anti-parallel
Strand 5
A
134 136anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
119 122first strand
Strand 2
A
125 128anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
55 57first strand
Strand 2
B
44 52anti-parallel
Strand 3
B
68 75parallel
Strand 4
B
141 147anti-parallel
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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
60 64first strand
Strand 2
B
172 178parallel
Strand 3
B
153 158anti-parallel
Strand 4
B
85 93anti-parallel
Strand 5
B
110 113anti-parallel
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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
60 64first strand
Strand 2
B
172 178parallel
Strand 3
B
153 158anti-parallel
Strand 4
B
85 93anti-parallel
Strand 5
B
134 136anti-parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
120 122first strand
Strand 2
B
125 127anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il