Analysis of interatomic Contacts of Structural Units in PDB entry:
9I77


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 9I77 entry

There are 2 chains in PDB entry 9I77 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY -2LYS 233
B
 PRO -1LYS 233
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 21 helices in PDB entry 9I77. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
8 19Right-handed alpha
Helix 2
AA2
A
35 41Right-handed alpha
Helix 3
AA3
A
56 81Right-handed alpha
Helix 4
AA4
A
93 105Right-handed alpha
Helix 5
AA5
A
106 110Right-handed 310
Helix 6
AA6
A
117 120Right-handed 310
Helix 7
AA7
A
121 126Right-handed alpha
Helix 8
AA8
A
132 143Right-handed alpha
Helix 9
AA9
A
143 157Right-handed alpha
Helix 10
AB1
A
200 217Right-handed alpha
Helix 11
AB2
B
8 19Right-handed alpha
Helix 12
AB3
B
35 41Right-handed alpha
Helix 13
AB4
B
56 70Right-handed alpha
Helix 14
AB5
B
70 81Right-handed alpha
Helix 15
AB6
B
93 105Right-handed alpha
Helix 16
AB7
B
106 110Right-handed 310
Helix 17
AB8
B
117 120Right-handed 310
Helix 18
AB9
B
121 129Right-handed alpha
Helix 19
AC1
B
132 142Right-handed alpha
Helix 20
AC2
B
143 158Right-handed alpha
Helix 21
AC3
B
200 218Right-handed alpha
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There are 2 sheets in PDB entry 9I77. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 6 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
26 31first strand
Strand 2
A
226 232anti-parallel
Strand 3
A
46 54anti-parallel
Strand 4
A
170 178anti-parallel
Strand 5
A
181 185anti-parallel
Strand 6
A
193 197anti-parallel
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There are 6 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
26 31first strand
Strand 2
B
226 232anti-parallel
Strand 3
B
46 54anti-parallel
Strand 4
B
170 178anti-parallel
Strand 5
B
181 185anti-parallel
Strand 6
B
193 197anti-parallel
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