Analysis of interatomic Contacts of Structural Units in PDB entry:
8I1C


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 8I1C entry

There are 2 chains in PDB entry 8I1C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1VAL 156
B
 MET 1VAL 156
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 8 helices in PDB entry 8I1C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
44 58Right-handed alpha
Helix 2
AA2
A
112 116Right-handed 310
Helix 3
AA3
A
117 118Right-handed 310
Helix 4
AA4
A
119 129Right-handed alpha
Helix 5
AA5
B
44 58Right-handed alpha
Helix 6
AA6
B
112 116Right-handed 310
Helix 7
AA7
B
117 118Right-handed 310
Helix 8
AA8
B
119 129Right-handed alpha
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There are 4 sheets in PDB entry 8I1C. 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
32 33first strand
Strand 2
A
17 23anti-parallel
Strand 3
A
101 107anti-parallel
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There are 7 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
32 33first strand
Strand 2
A
17 23anti-parallel
Strand 3
A
4 13anti-parallel
Strand 4
A
80 88parallel
Strand 5
A
65 74anti-parallel
Strand 6
A
132 140parallel
Strand 7
A
144 153anti-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
B
32 33first strand
Strand 2
B
17 23anti-parallel
Strand 3
B
4 13anti-parallel
Strand 4
B
101 107first strand
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There are 7 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
35 38first strand
Strand 2
B
4 13anti-parallel
Strand 3
B
17 23anti-parallel
Strand 4
B
80 88first strand
Strand 5
B
65 74anti-parallel
Strand 6
B
133 140parallel
Strand 7
B
144 152anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il