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


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 3LQF entry

There are 4 chains in PDB entry 3LQF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1TRP 254
B
 MET 1TRP 254
C
 MET 1TRP 254
D
 MET 1TRP 254
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 53 helices in PDB entry 3LQF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
21 34Right-handed alpha
Helix 2
2
A
44 56Right-handed alpha
Helix 3
3
A
69 84Right-handed alpha
Helix 4
4
A
100 104Right-handed 310
Helix 5
5
A
105 117Right-handed alpha
Helix 6
6
A
117 135Right-handed alpha
Helix 7
7
A
144 148Right-handed 310
Helix 8
8
A
156 178Right-handed alpha
Helix 9
9
A
199 202Right-handed 310
Helix 10
10
A
203 213Right-handed alpha
Helix 11
11
A
221 234Right-handed alpha
Helix 12
12
A
235 238Right-handed 310
Helix 13
13
A
250 254Right-handed 310
Helix 14
14
B
21 34Right-handed alpha
Helix 15
15
B
44 56Right-handed alpha
Helix 16
16
B
69 84Right-handed alpha
Helix 17
17
B
100 104Right-handed 310
Helix 18
18
B
105 117Right-handed alpha
Helix 19
19
B
117 135Right-handed alpha
Helix 20
20
B
144 148Right-handed 310
Helix 21
21
B
156 178Right-handed alpha
Helix 22
22
B
194 200Right-handed alpha
Helix 23
23
B
203 213Right-handed alpha
Helix 24
24
B
221 234Right-handed alpha
Helix 25
25
B
235 238Right-handed 310
Helix 26
26
B
250 254Right-handed 310
Helix 27
27
C
2 6Right-handed 310
Helix 28
28
C
21 34Right-handed alpha
Helix 29
29
C
44 56Right-handed alpha
Helix 30
30
C
69 84Right-handed alpha
Helix 31
31
C
100 104Right-handed 310
Helix 32
32
C
105 117Right-handed alpha
Helix 33
33
C
117 135Right-handed alpha
Helix 34
34
C
144 148Right-handed 310
Helix 35
35
C
156 178Right-handed alpha
Helix 36
36
C
194 199Right-handed alpha
Helix 37
37
C
204 213Right-handed alpha
Helix 38
38
C
221 234Right-handed alpha
Helix 39
39
C
235 238Right-handed 310
Helix 40
40
C
250 254Right-handed 310
Helix 41
41
D
21 34Right-handed alpha
Helix 42
42
D
47 56Right-handed alpha
Helix 43
43
D
69 84Right-handed alpha
Helix 44
44
D
100 104Right-handed 310
Helix 45
45
D
105 117Right-handed alpha
Helix 46
46
D
117 135Right-handed alpha
Helix 47
47
D
144 148Right-handed 310
Helix 48
48
D
156 178Right-handed alpha
Helix 49
49
D
194 199Right-handed alpha
Helix 50
50
D
203 213Right-handed alpha
Helix 51
51
D
221 234Right-handed alpha
Helix 52
52
D
235 238Right-handed 310
Helix 53
53
D
250 254Right-handed 310
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There are 4 sheets in PDB entry 3LQF. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 7 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
59 64first strand
Strand 2
A
37 42parallel
Strand 3
A
13 17parallel
Strand 4
A
88 91parallel
Strand 5
A
137 142parallel
Strand 6
A
182 189parallel
Strand 7
A
244 247parallel
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There are 7 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
59 64first strand
Strand 2
B
37 42parallel
Strand 3
B
13 17parallel
Strand 4
B
88 91parallel
Strand 5
B
137 142parallel
Strand 6
B
182 189parallel
Strand 7
B
244 247parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
59 64first strand
Strand 2
C
37 42parallel
Strand 3
C
13 17parallel
Strand 4
C
88 91parallel
Strand 5
C
137 142parallel
Strand 6
C
182 189parallel
Strand 7
C
244 247parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
59 64first strand
Strand 2
D
37 42parallel
Strand 3
D
13 17parallel
Strand 4
D
88 91parallel
Strand 5
D
137 142parallel
Strand 6
D
182 189parallel
Strand 7
D
244 247parallel
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