Analysis of interatomic Contacts of Structural Units in PDB entry:
7C50


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 7C50 entry

There is 1 chain in PDB entry 7C50 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 31TYR 230
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 7 helices in PDB entry 7C50. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
64 86Right-handed alpha
Helix 2
AA2
A
89 91Right-handed 310
Helix 3
AA3
A
130 132Right-handed 310
Helix 4
AA4
A
133 141Right-handed alpha
Helix 5
AA5
A
142 148Right-handed 310
Helix 6
AA6
A
154 158Right-handed 310
Helix 7
AA7
A
164 186Right-handed alpha
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There are 4 sheets in PDB entry 7C50. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 3 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
37 48first strand
Strand 2
A
215 229anti-parallel
Strand 3
A
198 203anti-parallel
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There are 3 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
37 48first strand
Strand 2
A
215 229anti-parallel
Strand 3
A
207 212anti-parallel
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There are 4 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
93 95first strand
Strand 2
A
118 128anti-parallel
Strand 3
A
51 62anti-parallel
Strand 4
A
151 152anti-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
A
99 102first strand
Strand 2
A
118 128anti-parallel
Strand 3
A
51 62anti-parallel
Strand 4
A
159 161anti-parallel
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