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


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 3QLJ entry

There are 5 chains in PDB entry 3QLJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ALA 301
B
 MET 1ALA 301
C
 MET 1ALA 301
D
 GLY 2ALA 301
E
 GLY 2ILE 270
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 72 helices in PDB entry 3QLJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 29Right-handed alpha
Helix 2
2
A
51 63Right-handed alpha
Helix 3
3
A
76 92Right-handed alpha
Helix 4
4
A
108 112Right-handed 310
Helix 5
5
A
113 145Right-handed alpha
Helix 6
6
A
158 164Right-handed alpha
Helix 7
7
A
168 190Right-handed alpha
Helix 8
8
A
227 230Right-handed 310
Helix 9
9
A
231 239Right-handed alpha
Helix 10
10
A
240 246Right-handed 310
Helix 11
11
A
277 279Right-handed 310
Helix 12
12
A
280 292Right-handed alpha
Helix 13
13
B
16 29Right-handed alpha
Helix 14
14
B
51 63Right-handed alpha
Helix 15
15
B
76 92Right-handed alpha
Helix 16
16
B
108 112Right-handed 310
Helix 17
17
B
113 145Right-handed alpha
Helix 18
18
B
158 164Right-handed alpha
Helix 19
19
B
168 190Right-handed alpha
Helix 20
20
B
227 230Right-handed 310
Helix 21
21
B
231 239Right-handed alpha
Helix 22
22
B
240 244Right-handed 310
Helix 23
23
B
277 279Right-handed 310
Helix 24
24
B
280 292Right-handed alpha
Helix 25
25
C
16 29Right-handed alpha
Helix 26
26
C
51 63Right-handed alpha
Helix 27
27
C
76 92Right-handed alpha
Helix 28
28
C
108 112Right-handed 310
Helix 29
29
C
113 145Right-handed alpha
Helix 30
30
C
158 164Right-handed alpha
Helix 31
31
C
168 190Right-handed alpha
Helix 32
32
C
227 230Right-handed 310
Helix 33
33
C
231 239Right-handed alpha
Helix 34
34
C
240 244Right-handed 310
Helix 35
35
C
277 279Right-handed 310
Helix 36
36
C
280 292Right-handed alpha
Helix 37
37
D
16 29Right-handed alpha
Helix 38
38
D
51 63Right-handed alpha
Helix 39
39
D
76 92Right-handed alpha
Helix 40
40
D
108 112Right-handed 310
Helix 41
41
D
113 145Right-handed alpha
Helix 42
42
D
158 164Right-handed alpha
Helix 43
43
D
168 190Right-handed alpha
Helix 44
44
D
227 230Right-handed 310
Helix 45
45
D
231 239Right-handed alpha
Helix 46
46
D
240 246Right-handed 310
Helix 47
47
D
277 279Right-handed 310
Helix 48
48
D
280 292Right-handed alpha
Helix 49
49
E
16 29Right-handed alpha
Helix 50
50
E
51 63Right-handed alpha
Helix 51
51
E
76 92Right-handed alpha
Helix 52
52
E
108 112Right-handed 310
Helix 53
53
E
113 145Right-handed alpha
Helix 54
54
E
158 164Right-handed alpha
Helix 55
55
E
168 190Right-handed alpha
Helix 56
56
E
227 230Right-handed 310
Helix 57
57
E
231 239Right-handed alpha
Helix 58
58
E
240 244Right-handed 310
Helix 59
59
E
277 279Right-handed 310
Helix 60
60
E
280 292Right-handed alpha
Helix 61
61
F
16 29Right-handed alpha
Helix 62
62
F
51 63Right-handed alpha
Helix 63
63
F
76 92Right-handed alpha
Helix 64
64
F
108 112Right-handed 310
Helix 65
65
F
113 145Right-handed alpha
Helix 66
66
F
158 164Right-handed alpha
Helix 67
67
F
168 190Right-handed alpha
Helix 68
68
F
227 230Right-handed 310
Helix 69
69
F
231 239Right-handed alpha
Helix 70
70
F
240 246Right-handed 310
Helix 71
71
F
277 279Right-handed 310
Helix 72
72
F
280 292Right-handed alpha
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There are 6 sheets in PDB entry 3QLJ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
66 70first strand
Strand 2
A
32 36parallel
Strand 3
A
8 11parallel
Strand 4
A
96 98parallel
Strand 5
A
151 156parallel
Strand 6
A
194 201parallel
Strand 7
A
250 254parallel
Strand 8
A
257 262anti-parallel
Strand 9
B
265 271anti-parallel
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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
265 271first strand
Strand 2
B
257 262anti-parallel
Strand 3
B
250 254anti-parallel
Strand 4
B
194 201parallel
Strand 5
B
151 156parallel
Strand 6
B
96 98parallel
Strand 7
B
8 11parallel
Strand 8
B
32 36parallel
Strand 9
B
67 70parallel
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There are 9 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
66 70first strand
Strand 2
C
32 36parallel
Strand 3
C
8 11parallel
Strand 4
C
96 98parallel
Strand 5
C
151 156parallel
Strand 6
C
194 201parallel
Strand 7
C
250 254parallel
Strand 8
C
257 262anti-parallel
Strand 9
D
265 271anti-parallel
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There are 9 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
265 271first strand
Strand 2
D
257 262anti-parallel
Strand 3
D
250 254anti-parallel
Strand 4
D
194 201parallel
Strand 5
D
151 156parallel
Strand 6
D
96 98parallel
Strand 7
D
8 11parallel
Strand 8
D
32 36parallel
Strand 9
D
67 70parallel
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There are 9 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
66 70first strand
Strand 2
E
32 36parallel
Strand 3
E
8 11parallel
Strand 4
E
96 98parallel
Strand 5
E
151 156parallel
Strand 6
E
194 201parallel
Strand 7
E
250 254parallel
Strand 8
E
257 262anti-parallel
Strand 9
F
265 271anti-parallel
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There are 9 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
265 271first strand
Strand 2
F
257 262anti-parallel
Strand 3
F
250 254anti-parallel
Strand 4
F
194 201parallel
Strand 5
F
151 156parallel
Strand 6
F
96 98parallel
Strand 7
F
8 11parallel
Strand 8
F
32 36parallel
Strand 9
F
66 70parallel
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