Analysis of interatomic Contacts of Structural Units in PDB entry:
3Q8D


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 3Q8D entry

There are 4 chains in PDB entry 3Q8D (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 2MET 232
B
 GLU 2PRO 233
E
 ILE 7PHE 9
F
 ILE 7PHE 9
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 15 helices in PDB entry 3Q8D. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
45 50Right-handed alpha
Helix 2
2
A
83 100Right-handed alpha
Helix 3
3
A
106 122Right-handed alpha
Helix 4
4
A
127 143Right-handed alpha
Helix 5
5
A
185 194Right-handed alpha
Helix 6
6
A
198 214Right-handed alpha
Helix 7
7
A
215 217Right-handed 310
Helix 8
8
A
222 230Right-handed alpha
Helix 9
9
B
45 50Right-handed alpha
Helix 10
10
B
83 100Right-handed alpha
Helix 11
11
B
106 123Right-handed alpha
Helix 12
12
B
127 143Right-handed alpha
Helix 13
13
B
185 194Right-handed alpha
Helix 14
14
B
198 218Right-handed alpha
Helix 15
15
B
223 232Right-handed alpha
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There are 4 sheets in PDB entry 3Q8D. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 6 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
5 14first strand
Strand 2
A
20 26anti-parallel
Strand 3
A
30 36anti-parallel
Strand 4
A
66 74parallel
Strand 5
A
56 61anti-parallel
Strand 6
A
5 14anti-parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
171 174first strand
Strand 2
A
163 167anti-parallel
Strand 3
A
182 184anti-parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
5 14first strand
Strand 2
B
20 26anti-parallel
Strand 3
B
30 36anti-parallel
Strand 4
B
67 74parallel
Strand 5
B
56 61anti-parallel
Strand 6
B
5 14anti-parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
171 174first strand
Strand 2
B
163 167anti-parallel
Strand 3
B
182 184anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il