Analysis of interatomic Contacts of Structural Units in PDB entry:
1QLM


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 1QLM entry

There is 1 chain in PDB entry 1QLM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 316
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 18 helices in PDB entry 1QLM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 18Right-handed alpha
Helix 2
2
A
18 23Right-handed alpha
Helix 3
3
A
45 57Right-handed alpha
Helix 4
4
A
84 90Right-handed alpha
Helix 5
5
A
112 117Right-handed alpha
Helix 6
6
A
119 127Right-handed alpha
Helix 7
7
A
146 158Right-handed alpha
Helix 8
8
A
160 162Right-handed 310
Helix 9
9
A
173 182Right-handed alpha
Helix 10
10
A
183 195Right-handed alpha
Helix 11
11
A
199 201Right-handed 310
Helix 12
12
A
218 234Right-handed alpha
Helix 13
13
A
245 253Right-handed alpha
Helix 14
14
A
254 258Right-handed 310
Helix 15
15
A
264 272Right-handed alpha
Helix 16
16
A
275 279Right-handed 310
Helix 17
17
A
280 284Right-handed 310
Helix 18
18
A
306 314Right-handed alpha
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There are 3 sheets in PDB entry 1QLM. Click on sheet of interest to get list of strands forming it: A, B, C,

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
25 28first strand
Strand 2
A
34 37anti-parallel
Strand 3
A
164 169parallel
Strand 4
A
135 140parallel
Strand 5
A
104 109anti-parallel
Strand 6
A
97 101anti-parallel
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There are 4 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
61 70first strand
Strand 2
A
73 82anti-parallel
Strand 3
A
203 211anti-parallel
Strand 4
A
235 240anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
288 292first strand
Strand 2
A
299 303anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il