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


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 3UNW entry

There are 4 chains in PDB entry 3UNW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 135GLY 546
B
 PRO 137GLY 546
C
 LEU 136GLY 546
D
 SER 138GLU 545
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 78 helices in PDB entry 3UNW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
138 149Right-handed alpha
Helix 2
2
A
156 165Right-handed alpha
Helix 3
3
A
172 174Right-handed 310
Helix 4
4
A
175 186Right-handed alpha
Helix 5
5
A
196 205Right-handed alpha
Helix 6
6
A
207 216Right-handed alpha
Helix 7
7
A
223 241Right-handed alpha
Helix 8
8
A
250 255Right-handed alpha
Helix 9
9
A
285 287Right-handed 310
Helix 10
10
A
288 309Right-handed alpha
Helix 11
11
A
334 345Right-handed alpha
Helix 12
12
A
350 366Right-handed alpha
Helix 13
13
A
374 384Right-handed alpha
Helix 14
14
A
385 398Right-handed alpha
Helix 15
15
A
406 419Right-handed alpha
Helix 16
16
A
423 435Right-handed alpha
Helix 17
17
A
449 464Right-handed alpha
Helix 18
18
A
465 467Right-handed 310
Helix 19
19
A
468 476Right-handed alpha
Helix 20
20
A
511 525Right-handed alpha
Helix 21
21
B
138 149Right-handed alpha
Helix 22
22
B
156 165Right-handed alpha
Helix 23
23
B
172 174Right-handed 310
Helix 24
24
B
175 188Right-handed alpha
Helix 25
25
B
196 205Right-handed alpha
Helix 26
26
B
207 217Right-handed alpha
Helix 27
27
B
223 240Right-handed alpha
Helix 28
28
B
250 255Right-handed alpha
Helix 29
29
B
285 287Right-handed 310
Helix 30
30
B
288 307Right-handed alpha
Helix 31
31
B
334 345Right-handed alpha
Helix 32
32
B
350 367Right-handed alpha
Helix 33
33
B
374 384Right-handed alpha
Helix 34
34
B
385 398Right-handed alpha
Helix 35
35
B
406 419Right-handed alpha
Helix 36
36
B
423 436Right-handed alpha
Helix 37
37
B
449 464Right-handed alpha
Helix 38
38
B
465 467Right-handed 310
Helix 39
39
B
468 476Right-handed alpha
Helix 40
40
B
511 525Right-handed alpha
Helix 41
41
C
138 149Right-handed alpha
Helix 42
42
C
156 166Right-handed alpha
Helix 43
43
C
172 174Right-handed 310
Helix 44
44
C
175 186Right-handed alpha
Helix 45
45
C
196 205Right-handed alpha
Helix 46
46
C
207 216Right-handed alpha
Helix 47
47
C
223 241Right-handed alpha
Helix 48
48
C
250 255Right-handed alpha
Helix 49
49
C
287 307Right-handed alpha
Helix 50
50
C
334 345Right-handed alpha
Helix 51
51
C
350 366Right-handed alpha
Helix 52
52
C
374 384Right-handed alpha
Helix 53
53
C
385 398Right-handed alpha
Helix 54
54
C
406 419Right-handed alpha
Helix 55
55
C
423 436Right-handed alpha
Helix 56
56
C
449 464Right-handed alpha
Helix 57
57
C
465 467Right-handed 310
Helix 58
58
C
468 476Right-handed alpha
Helix 59
59
C
511 525Right-handed alpha
Helix 60
60
D
139 149Right-handed alpha
Helix 61
61
D
156 166Right-handed alpha
Helix 62
62
D
175 189Right-handed alpha
Helix 63
63
D
196 205Right-handed alpha
Helix 64
64
D
207 216Right-handed alpha
Helix 65
65
D
223 240Right-handed alpha
Helix 66
66
D
250 255Right-handed alpha
Helix 67
67
D
287 301Right-handed alpha
Helix 68
68
D
301 309Right-handed alpha
Helix 69
69
D
334 345Right-handed alpha
Helix 70
70
D
350 366Right-handed alpha
Helix 71
71
D
374 384Right-handed alpha
Helix 72
72
D
385 398Right-handed alpha
Helix 73
73
D
406 419Right-handed alpha
Helix 74
74
D
423 436Right-handed alpha
Helix 75
75
D
449 464Right-handed alpha
Helix 76
76
D
465 467Right-handed 310
Helix 77
77
D
468 476Right-handed alpha
Helix 78
78
D
511 526Right-handed alpha
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There are 14 sheets in PDB entry 3UNW. 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,

There are 2 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 155first strand
Strand 2
A
194 195anti-parallel
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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
245 246first strand
Strand 2
A
504 505anti-parallel
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There are 5 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
272 276first strand
Strand 2
A
262 267anti-parallel
Strand 3
A
496 501anti-parallel
Strand 4
A
487 492anti-parallel
Strand 5
A
480 482anti-parallel
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There are 3 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
282 283first strand
Strand 2
A
420 422anti-parallel
Strand 3
A
372 373anti-parallel
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There are 2 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
154 155first strand
Strand 2
B
194 195anti-parallel
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There are 5 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
272 276first strand
Strand 2
B
262 267anti-parallel
Strand 3
B
496 501anti-parallel
Strand 4
B
487 492anti-parallel
Strand 5
B
480 482anti-parallel
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There are 3 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
282 283first strand
Strand 2
B
420 422anti-parallel
Strand 3
B
371 373anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
154 155first strand
Strand 2
C
194 195anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
245 246first strand
Strand 2
C
504 505anti-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
C
272 276first strand
Strand 2
C
262 267anti-parallel
Strand 3
C
496 501anti-parallel
Strand 4
C
487 492anti-parallel
Strand 5
C
480 482anti-parallel
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There are 3 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
282 283first strand
Strand 2
C
420 422anti-parallel
Strand 3
C
371 373anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
154 155first strand
Strand 2
D
194 195anti-parallel
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There are 5 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
272 276first strand
Strand 2
D
262 267anti-parallel
Strand 3
D
496 501anti-parallel
Strand 4
D
487 492anti-parallel
Strand 5
D
480 482anti-parallel
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There are 3 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
282 283first strand
Strand 2
D
420 422anti-parallel
Strand 3
D
372 373anti-parallel
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