Analysis of interatomic Contacts of Structural Units in PDB entry:
1J12


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 1J12 entry

There are 4 chains in PDB entry 1J12 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1TRP 516
B
 ALA 1TRP 516
C
 ALA 1TRP 516
D
 ALA 1TRP 516
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 87 helices in PDB entry 1J12. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1 5Right-handed 310
Helix 2
2
A
21 26Right-handed alpha
Helix 3
3
A
27 41Right-handed alpha
Helix 4
4
A
52 56Right-handed alpha
Helix 5
5
A
65 79Right-handed alpha
Helix 6
6
A
104 111Right-handed 310
Helix 7
7
A
134 154Right-handed alpha
Helix 8
8
A
155 160Right-handed 310
Helix 9
9
A
168 172Right-handed 310
Helix 10
10
A
179 183Right-handed 310
Helix 11
11
A
196 212Right-handed alpha
Helix 12
12
A
213 222Right-handed alpha
Helix 13
13
A
227 231Right-handed 310
Helix 14
14
A
236 243Right-handed alpha
Helix 15
15
A
244 246Right-handed 310
Helix 16
16
A
247 281Right-handed alpha
Helix 17
17
A
312 324Right-handed alpha
Helix 18
18
A
345 361Right-handed alpha
Helix 19
19
A
374 386Right-handed alpha
Helix 20
20
A
397 403Right-handed alpha
Helix 21
21
A
404 415Right-handed alpha
Helix 22
22
A
443 447Right-handed 310
Helix 23
23
B
1 5Right-handed 310
Helix 24
24
B
21 26Right-handed alpha
Helix 25
25
B
27 41Right-handed alpha
Helix 26
26
B
52 56Right-handed alpha
Helix 27
27
B
65 78Right-handed alpha
Helix 28
28
B
104 111Right-handed 310
Helix 29
29
B
134 154Right-handed alpha
Helix 30
30
B
155 160Right-handed 310
Helix 31
31
B
168 172Right-handed 310
Helix 32
32
B
196 212Right-handed alpha
Helix 33
33
B
213 222Right-handed alpha
Helix 34
34
B
227 231Right-handed 310
Helix 35
35
B
236 243Right-handed alpha
Helix 36
36
B
244 246Right-handed 310
Helix 37
37
B
247 281Right-handed alpha
Helix 38
38
B
305 309Right-handed 310
Helix 39
39
B
312 324Right-handed alpha
Helix 40
40
B
345 361Right-handed alpha
Helix 41
41
B
374 388Right-handed alpha
Helix 42
42
B
397 403Right-handed alpha
Helix 43
43
B
404 415Right-handed alpha
Helix 44
44
B
443 447Right-handed 310
Helix 45
45
C
1 5Right-handed 310
Helix 46
46
C
21 26Right-handed alpha
Helix 47
47
C
27 41Right-handed alpha
Helix 48
48
C
52 56Right-handed alpha
Helix 49
49
C
65 78Right-handed alpha
Helix 50
50
C
104 111Right-handed 310
Helix 51
51
C
134 154Right-handed alpha
Helix 52
52
C
155 160Right-handed 310
Helix 53
53
C
168 172Right-handed 310
Helix 54
54
C
196 212Right-handed alpha
Helix 55
55
C
213 222Right-handed alpha
Helix 56
56
C
227 231Right-handed 310
Helix 57
57
C
236 243Right-handed alpha
Helix 58
58
C
244 246Right-handed 310
Helix 59
59
C
247 281Right-handed alpha
Helix 60
60
C
304 309Right-handed alpha
Helix 61
61
C
312 323Right-handed alpha
Helix 62
62
C
345 361Right-handed alpha
Helix 63
63
C
374 386Right-handed alpha
Helix 64
64
C
397 403Right-handed alpha
Helix 65
65
C
404 415Right-handed alpha
Helix 66
66
C
443 447Right-handed 310
Helix 67
67
D
1 5Right-handed 310
Helix 68
68
D
21 25Right-handed 310
Helix 69
69
D
27 41Right-handed alpha
Helix 70
70
D
52 56Right-handed alpha
Helix 71
71
D
65 78Right-handed alpha
Helix 72
72
D
104 111Right-handed 310
Helix 73
73
D
134 154Right-handed alpha
Helix 74
74
D
155 160Right-handed 310
Helix 75
75
D
168 172Right-handed 310
Helix 76
76
D
196 212Right-handed alpha
Helix 77
77
D
213 222Right-handed alpha
Helix 78
78
D
227 231Right-handed 310
Helix 79
79
D
236 243Right-handed alpha
Helix 80
80
D
244 246Right-handed 310
Helix 81
81
D
247 277Right-handed alpha
Helix 82
82
D
312 324Right-handed alpha
Helix 83
83
D
345 361Right-handed alpha
Helix 84
84
D
374 388Right-handed alpha
Helix 85
85
D
397 403Right-handed alpha
Helix 86
86
D
404 415Right-handed alpha
Helix 87
87
D
443 447Right-handed 310
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There are 19 sheets in PDB entry 1J12. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S,

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
12 16first strand
Strand 2
A
43 51parallel
Strand 3
A
81 87parallel
Strand 4
A
163 165parallel
Strand 5
A
284 288parallel
Strand 6
A
326 329parallel
Strand 7
A
364 367parallel
Strand 8
A
392 395parallel
Strand 9
A
12 16parallel
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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
118 119first strand
Strand 2
A
125 126anti-parallel
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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
A
511 515first strand
Strand 2
A
419 427parallel
Strand 3
A
466 474anti-parallel
Strand 4
A
456 461anti-parallel
Strand 5
A
436 441anti-parallel
Strand 6
A
479 486anti-parallel
Strand 7
A
492 495anti-parallel
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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
A
511 515first strand
Strand 2
A
419 427parallel
Strand 3
A
466 474anti-parallel
Strand 4
A
456 461anti-parallel
Strand 5
A
436 441anti-parallel
Strand 6
A
479 486anti-parallel
Strand 7
A
500 502anti-parallel
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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
B
12 16first strand
Strand 2
B
43 51parallel
Strand 3
B
81 87parallel
Strand 4
B
163 165parallel
Strand 5
B
284 287parallel
Strand 6
B
326 329parallel
Strand 7
B
364 367parallel
Strand 8
B
392 395parallel
Strand 9
B
12 16parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
118 119first strand
Strand 2
B
125 126anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
459 461first strand
Strand 2
B
466 474anti-parallel
Strand 3
B
419 427anti-parallel
Strand 4
B
512 515parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
456 457first strand
Strand 2
B
436 441anti-parallel
Strand 3
B
479 486anti-parallel
Strand 4
B
492 495anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
456 457first strand
Strand 2
B
436 441anti-parallel
Strand 3
B
479 486anti-parallel
Strand 4
B
500 502anti-parallel
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There are 9 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
12 16first strand
Strand 2
C
43 51parallel
Strand 3
C
81 87parallel
Strand 4
C
163 165parallel
Strand 5
C
284 288parallel
Strand 6
C
326 329parallel
Strand 7
C
364 367parallel
Strand 8
C
392 395parallel
Strand 9
C
12 16parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
118 119first strand
Strand 2
C
125 126anti-parallel
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There are 4 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
459 461first strand
Strand 2
C
466 474anti-parallel
Strand 3
C
419 427anti-parallel
Strand 4
C
511 515parallel
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There are 4 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
456 457first strand
Strand 2
C
436 441anti-parallel
Strand 3
C
479 486anti-parallel
Strand 4
C
492 495anti-parallel
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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
456 457first strand
Strand 2
C
436 441anti-parallel
Strand 3
C
479 486anti-parallel
Strand 4
C
500 502anti-parallel
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There are 9 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
12 16first strand
Strand 2
D
43 51parallel
Strand 3
D
81 87parallel
Strand 4
D
163 165parallel
Strand 5
D
284 288parallel
Strand 6
D
326 329parallel
Strand 7
D
364 367parallel
Strand 8
D
392 395parallel
Strand 9
D
12 16parallel
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There are 2 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
118 119first strand
Strand 2
D
125 126anti-parallel
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There are 4 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
459 461first strand
Strand 2
D
466 474anti-parallel
Strand 3
D
419 427anti-parallel
Strand 4
D
511 515parallel
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There are 4 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
456 457first strand
Strand 2
D
436 441anti-parallel
Strand 3
D
479 486anti-parallel
Strand 4
D
492 495anti-parallel
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There are 4 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
456 457first strand
Strand 2
D
436 441anti-parallel
Strand 3
D
479 486anti-parallel
Strand 4
D
500 502anti-parallel
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