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


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 3LOQ entry

There are 2 chains in PDB entry 3LOQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN -7GLU 270
B
 PHE -4GLY 267
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 22 helices in PDB entry 3LOQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 16Right-handed 310
Helix 2
2
A
17 24Right-handed alpha
Helix 3
3
A
50 74Right-handed alpha
Helix 4
4
A
88 98Right-handed alpha
Helix 5
5
A
111 119Right-handed alpha
Helix 6
6
A
120 129Right-handed alpha
Helix 7
7
A
156 174Right-handed alpha
Helix 8
8
A
188 202Right-handed alpha
Helix 9
9
A
214 226Right-handed alpha
Helix 10
10
A
240 248Right-handed alpha
Helix 11
11
A
248 257Right-handed alpha
Helix 12
12
B
8 13Right-handed alpha
Helix 13
13
B
14 16Right-handed 310
Helix 14
14
B
17 25Right-handed alpha
Helix 15
15
B
48 62Right-handed alpha
Helix 16
16
B
63 74Right-handed alpha
Helix 17
17
B
88 98Right-handed alpha
Helix 18
18
B
119 129Right-handed alpha
Helix 19
19
B
156 174Right-handed alpha
Helix 20
20
B
188 202Right-handed alpha
Helix 21
21
B
214 226Right-handed alpha
Helix 22
22
B
248 257Right-handed alpha
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There are 4 sheets in PDB entry 3LOQ. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 10 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
77 80first strand
Strand 2
A
28 32parallel
Strand 3
A
0 4parallel
Strand 4
A
102 106parallel
Strand 5
A
133 136parallel
Strand 6
A
261 264anti-parallel
Strand 7
A
230 234parallel
Strand 8
A
148 152parallel
Strand 9
A
176 182parallel
Strand 10
A
206 211parallel
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There are 2 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
35 36first strand
Strand 2
A
86 87parallel
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There are 10 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
77 80first strand
Strand 2
B
28 32parallel
Strand 3
B
0 4parallel
Strand 4
B
102 106parallel
Strand 5
B
133 136parallel
Strand 6
B
261 264anti-parallel
Strand 7
B
230 234parallel
Strand 8
B
148 152parallel
Strand 9
B
176 182parallel
Strand 10
B
206 211parallel
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There are 2 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
35 36first strand
Strand 2
B
86 87parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il