Analysis of interatomic Contacts of Structural Units in PDB entry:
9CD2


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 9CD2 entry

There are 11 chains in PDB entry 9CD2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 3ASP 10
A
 ILE 12GLN 41
A
 LEU 43GLU 117
A
 ASP 119ALA 151
A
 MET 153LYS 219
B
 LYS 2GLY 82
B
 MET 84ASP 119
B
 LEU 121ALA 151
B
 MET 153ASN 176
B
 GLU 178ASP 218
B
 SER 220SER 220
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 9 helices in PDB entry 9CD2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
21 29Right-handed alpha
Helix 2
AA2
A
33 35Right-handed 310
Helix 3
AA3
A
94 102Right-handed alpha
Helix 4
AA4
A
163 171Right-handed alpha
Helix 5
AA5
B
21 29Right-handed alpha
Helix 6
AA6
B
33 35Right-handed 310
Helix 7
AA7
B
94 102Right-handed alpha
Helix 8
AA8
B
104 106Right-handed 310
Helix 9
AA9
B
163 171Right-handed alpha
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There are 10 sheets in PDB entry 9CD2. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 5 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
11 14first strand
Strand 2
A
5 8anti-parallel
Strand 3
A
66 71parallel
Strand 4
A
37 42anti-parallel
Strand 5
A
48 51anti-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
83 87first strand
Strand 2
A
74 80anti-parallel
Strand 3
B
74 80anti-parallel
Strand 4
B
83 87anti-parallel
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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
A
120 122first strand
Strand 2
A
108 112anti-parallel
Strand 3
A
136 142anti-parallel
Strand 4
A
74 80parallel
Strand 5
B
74 80anti-parallel
Strand 6
B
136 142parallel
Strand 7
B
108 112anti-parallel
Strand 8
B
120 122anti-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
91 93first strand
Strand 2
A
127 129anti-parallel
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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
152 156first strand
Strand 2
A
145 149anti-parallel
Strand 3
A
211 218parallel
Strand 4
A
180 187anti-parallel
Strand 5
A
196 198anti-parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
160 162first strand
Strand 2
A
203 205anti-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
11 15first strand
Strand 2
B
4 8anti-parallel
Strand 3
B
64 71parallel
Strand 4
B
37 42anti-parallel
Strand 5
B
48 51anti-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
91 93first strand
Strand 2
B
127 129anti-parallel
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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
152 156first strand
Strand 2
B
145 149anti-parallel
Strand 3
B
211 218parallel
Strand 4
B
180 187anti-parallel
Strand 5
B
196 198anti-parallel
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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
160 162first strand
Strand 2
B
203 205anti-parallel
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