Analysis of interatomic Contacts of Structural Units in PDB entry:
2QM0


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 2QM0 entry

There are 4 chains in PDB entry 2QM0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 2HIS 156
A
 LEU 158VAL 272
B
 VAL 5HIS 156
B
 LEU 158VAL 272
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 24 helices in PDB entry 2QM0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
52 68Right-handed alpha
Helix 2
2
A
70 75Right-handed alpha
Helix 3
3
A
93 102Right-handed alpha
Helix 4
4
A
124 135Right-handed alpha
Helix 5
5
A
135 144Right-handed alpha
Helix 6
6
A
157 170Right-handed alpha
Helix 7
7
A
171 174Right-handed 310
Helix 8
8
A
185 190Right-handed alpha
Helix 9
9
A
191 195Right-handed 310
Helix 10
10
A
196 204Right-handed alpha
Helix 11
11
A
220 237Right-handed alpha
Helix 12
12
A
256 270Right-handed alpha
Helix 13
13
B
52 68Right-handed alpha
Helix 14
14
B
70 75Right-handed alpha
Helix 15
15
B
94 102Right-handed alpha
Helix 16
16
B
124 135Right-handed alpha
Helix 17
17
B
135 144Right-handed alpha
Helix 18
18
B
157 170Right-handed alpha
Helix 19
19
B
171 174Right-handed 310
Helix 20
20
B
185 190Right-handed alpha
Helix 21
21
B
191 195Right-handed 310
Helix 22
22
B
196 205Right-handed alpha
Helix 23
23
B
220 237Right-handed alpha
Helix 24
24
B
256 270Right-handed alpha
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There are 2 sheets in PDB entry 2QM0. Click on sheet of interest to get list of strands forming it: A, B,

There are 9 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
6 8first strand
Strand 2
B
15 21anti-parallel
Strand 3
B
28 34anti-parallel
Strand 4
B
80 85anti-parallel
Strand 5
B
45 51parallel
Strand 6
B
146 156parallel
Strand 7
B
176 180parallel
Strand 8
B
209 216parallel
Strand 9
B
242 249parallel
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There are 9 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
242 249first strand
Strand 2
A
209 216parallel
Strand 3
A
176 180parallel
Strand 4
A
146 156parallel
Strand 5
A
45 51parallel
Strand 6
A
80 85parallel
Strand 7
A
28 34anti-parallel
Strand 8
A
15 21anti-parallel
Strand 9
B
6 8anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il