Analysis of interatomic Contacts of Structural Units in PDB entry:
4J57


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 4J57 entry

There are 4 chains in PDB entry 4J57 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 38GLY 536
B
 HIS 38GLY 536
E
 VAL 2ALA 104
F
 VAL 2ALA 104
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 48 helices in PDB entry 4J57. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
50 62Right-handed alpha
Helix 2
2
A
86 92Right-handed alpha
Helix 3
3
A
92 112Right-handed alpha
Helix 4
4
A
126 152Right-handed alpha
Helix 5
5
A
204 209Right-handed alpha
Helix 6
6
A
211 216Right-handed alpha
Helix 7
7
A
231 245Right-handed alpha
Helix 8
8
A
261 276Right-handed alpha
Helix 9
9
A
320 324Right-handed 310
Helix 10
10
A
325 329Right-handed 310
Helix 11
11
A
356 359Right-handed 310
Helix 12
12
A
365 382Right-handed alpha
Helix 13
13
A
409 418Right-handed alpha
Helix 14
14
A
431 436Right-handed alpha
Helix 15
15
A
467 469Right-handed 310
Helix 16
16
A
481 495Right-handed alpha
Helix 17
17
A
498 505Right-handed alpha
Helix 18
18
A
512 518Right-handed 310
Helix 19
19
A
522 526Right-handed 310
Helix 20
20
B
50 62Right-handed alpha
Helix 21
21
B
86 92Right-handed alpha
Helix 22
22
B
92 112Right-handed alpha
Helix 23
23
B
126 152Right-handed alpha
Helix 24
24
B
204 209Right-handed alpha
Helix 25
25
B
211 216Right-handed alpha
Helix 26
26
B
231 245Right-handed alpha
Helix 27
27
B
261 276Right-handed alpha
Helix 28
28
B
320 324Right-handed 310
Helix 29
29
B
325 329Right-handed 310
Helix 30
30
B
356 359Right-handed 310
Helix 31
31
B
365 382Right-handed alpha
Helix 32
32
B
409 418Right-handed alpha
Helix 33
33
B
431 436Right-handed alpha
Helix 34
34
B
467 469Right-handed 310
Helix 35
35
B
481 495Right-handed alpha
Helix 36
36
B
498 505Right-handed alpha
Helix 37
37
B
512 518Right-handed 310
Helix 38
38
B
522 526Right-handed 310
Helix 39
39
E
7 17Right-handed alpha
Helix 40
40
E
30 36Right-handed alpha
Helix 41
41
E
36 47Right-handed alpha
Helix 42
42
E
60 67Right-handed alpha
Helix 43
43
E
91 100Right-handed alpha
Helix 44
44
F
7 17Right-handed alpha
Helix 45
45
F
30 36Right-handed alpha
Helix 46
46
F
36 47Right-handed alpha
Helix 47
47
F
60 67Right-handed alpha
Helix 48
48
F
91 100Right-handed alpha
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There are 17 sheets in PDB entry 4J57. 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,

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
154 157first strand
Strand 2
A
67 70parallel
Strand 3
A
42 47parallel
Strand 4
A
180 190parallel
Strand 5
A
168 173anti-parallel
Strand 6
A
159 165anti-parallel
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There are 5 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
154 157first strand
Strand 2
A
67 70parallel
Strand 3
A
42 47parallel
Strand 4
A
180 190parallel
Strand 5
A
352 354parallel
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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
118 125first strand
Strand 2
B
118 125anti-parallel
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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
A
194 196first strand
Strand 2
A
316 318anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
278 281first strand
Strand 2
A
248 252parallel
Strand 3
A
225 228parallel
Strand 4
A
309 312parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
285 291first strand
Strand 2
A
294 299anti-parallel
Strand 3
A
304 307anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
332 333first strand
Strand 2
A
338 339anti-parallel
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There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
394 397first strand
Strand 2
A
403 407anti-parallel
Strand 3
A
472 478anti-parallel
Strand 4
A
458 465anti-parallel
Strand 5
A
422 429anti-parallel
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There are 6 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
154 157first strand
Strand 2
B
67 70parallel
Strand 3
B
42 47parallel
Strand 4
B
180 190parallel
Strand 5
B
168 173anti-parallel
Strand 6
B
159 165anti-parallel
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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
154 157first strand
Strand 2
B
67 70parallel
Strand 3
B
42 47parallel
Strand 4
B
180 190parallel
Strand 5
B
352 354parallel
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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
B
194 196first strand
Strand 2
B
316 318anti-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
B
278 281first strand
Strand 2
B
248 252parallel
Strand 3
B
225 228parallel
Strand 4
B
309 312parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
285 291first strand
Strand 2
B
294 299anti-parallel
Strand 3
B
304 307anti-parallel
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There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
332 333first strand
Strand 2
B
338 339anti-parallel
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There are 5 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
394 397first strand
Strand 2
B
403 407anti-parallel
Strand 3
B
472 478anti-parallel
Strand 4
B
458 465anti-parallel
Strand 5
B
422 429anti-parallel
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There are 5 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
4 5first strand
Strand 2
E
51 56parallel
Strand 3
E
20 26parallel
Strand 4
E
74 79anti-parallel
Strand 5
E
82 88anti-parallel
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There are 5 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
3 5first strand
Strand 2
F
51 56parallel
Strand 3
F
20 26parallel
Strand 4
F
74 79anti-parallel
Strand 5
F
82 88anti-parallel
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