Analysis of interatomic Contacts of Structural Units in PDB entry:
2WWT


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 2WWT entry

There are 5 chains in PDB entry 2WWT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 3GLU 317
B
 LYS 3GLU 317
C
 LYS 3LYS 318
D
 LYS 3GLU 317
E
 LYS 3THR 158
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 73 helices in PDB entry 2WWT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
22 28Right-handed alpha
Helix 2
2
A
30 32Right-handed 310
Helix 3
3
A
33 38Right-handed alpha
Helix 4
4
A
39 41Right-handed 310
Helix 5
5
A
59 61Right-handed 310
Helix 6
6
A
71 76Right-handed 310
Helix 7
7
A
85 96Right-handed alpha
Helix 8
8
A
125 139Right-handed alpha
Helix 9
9
A
160 172Right-handed alpha
Helix 10
10
A
251 272Right-handed alpha
Helix 11
11
A
276 286Right-handed alpha
Helix 12
12
A
294 299Right-handed alpha
Helix 13
13
A
306 312Right-handed alpha
Helix 14
14
B
22 28Right-handed alpha
Helix 15
15
B
30 32Right-handed 310
Helix 16
16
B
33 38Right-handed alpha
Helix 17
17
B
39 41Right-handed 310
Helix 18
18
B
59 61Right-handed 310
Helix 19
19
B
85 96Right-handed alpha
Helix 20
20
B
125 139Right-handed alpha
Helix 21
21
B
160 173Right-handed alpha
Helix 22
22
B
252 272Right-handed alpha
Helix 23
23
B
276 286Right-handed alpha
Helix 24
24
B
294 299Right-handed alpha
Helix 25
25
B
306 312Right-handed alpha
Helix 26
26
C
22 29Right-handed alpha
Helix 27
27
C
29 35Right-handed alpha
Helix 28
28
C
36 41Right-handed 310
Helix 29
29
C
71 76Right-handed 310
Helix 30
30
C
85 96Right-handed alpha
Helix 31
31
C
125 139Right-handed alpha
Helix 32
32
C
161 173Right-handed alpha
Helix 33
33
C
252 272Right-handed alpha
Helix 34
34
C
276 286Right-handed alpha
Helix 35
35
C
294 299Right-handed alpha
Helix 36
36
C
306 313Right-handed alpha
Helix 37
37
D
22 28Right-handed alpha
Helix 38
38
D
29 38Right-handed alpha
Helix 39
39
D
39 41Right-handed 310
Helix 40
40
D
59 61Right-handed 310
Helix 41
41
D
71 76Right-handed 310
Helix 42
42
D
85 96Right-handed alpha
Helix 43
43
D
125 139Right-handed alpha
Helix 44
44
D
160 172Right-handed alpha
Helix 45
45
D
252 272Right-handed alpha
Helix 46
46
D
276 286Right-handed alpha
Helix 47
47
D
294 299Right-handed alpha
Helix 48
48
D
306 312Right-handed alpha
Helix 49
49
E
22 28Right-handed alpha
Helix 50
50
E
33 38Right-handed alpha
Helix 51
51
E
39 41Right-handed 310
Helix 52
52
E
59 61Right-handed 310
Helix 53
53
E
85 96Right-handed alpha
Helix 54
54
E
125 139Right-handed alpha
Helix 55
55
E
160 173Right-handed alpha
Helix 56
56
E
248 251Right-handed 310
Helix 57
57
E
252 272Right-handed alpha
Helix 58
58
E
276 286Right-handed alpha
Helix 59
59
E
294 299Right-handed alpha
Helix 60
60
E
306 311Right-handed alpha
Helix 61
61
F
22 28Right-handed alpha
Helix 62
62
F
30 38Right-handed alpha
Helix 63
63
F
39 41Right-handed 310
Helix 64
64
F
59 61Right-handed 310
Helix 65
65
F
71 75Right-handed 310
Helix 66
66
F
85 96Right-handed alpha
Helix 67
67
F
125 139Right-handed alpha
Helix 68
68
F
160 173Right-handed alpha
Helix 69
69
F
248 251Right-handed 310
Helix 70
70
F
252 272Right-handed alpha
Helix 71
71
F
276 286Right-handed alpha
Helix 72
72
F
294 299Right-handed alpha
Helix 73
73
F
306 311Right-handed alpha
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There are 25 sheets in PDB entry 2WWT. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, BA, BB, BC, BD, CA, CB, CC, CD, CE, A, DB, C, DD, EA, EB, EC, ED, FA, FB, FC,

There are 3 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
123 124first strand
Strand 2
A
4 6anti-parallel
Strand 3
A
154 155anti-parallel
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There are 4 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
234 238first strand
Strand 2
A
242 247anti-parallel
Strand 3
A
10 15anti-parallel
Strand 4
C
159 160anti-parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
19 20first strand
Strand 2
A
102 103parallel
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There are 7 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
63 68first strand
Strand 2
A
111 116parallel
Strand 3
A
44 49parallel
Strand 4
A
147 152parallel
Strand 5
A
176 180parallel
Strand 6
A
204 209parallel
Strand 7
A
227 230parallel
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There are 2 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
288 289first strand
Strand 2
A
302 303anti-parallel
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There are 2 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
5 6first strand
Strand 2
B
154 155anti-parallel
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There are 3 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
9 15first strand
Strand 2
B
242 248anti-parallel
Strand 3
B
234 238anti-parallel
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There are 7 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
63 68first strand
Strand 2
B
111 116parallel
Strand 3
B
44 49parallel
Strand 4
B
149 152parallel
Strand 5
B
176 180parallel
Strand 6
B
204 209parallel
Strand 7
B
227 230parallel
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There are 2 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
288 289first strand
Strand 2
B
302 303anti-parallel
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There are 3 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
123 124first strand
Strand 2
C
4 6anti-parallel
Strand 3
C
154 155anti-parallel
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There are 3 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
9 13first strand
Strand 2
C
243 248anti-parallel
Strand 3
C
234 237anti-parallel
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There are 2 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
19 20first strand
Strand 2
C
102 103parallel
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There are 7 strands in CD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
63 68first strand
Strand 2
C
111 116parallel
Strand 3
C
44 49parallel
Strand 4
C
149 152parallel
Strand 5
C
176 180parallel
Strand 6
C
204 209parallel
Strand 7
C
227 230parallel
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There are 2 strands in CE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
288 289first strand
Strand 2
C
302 303anti-parallel
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There are 3 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
123 124first strand
Strand 2
D
4 6anti-parallel
Strand 3
D
154 155anti-parallel
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There are 3 strands in DB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
9 15first strand
Strand 2
D
243 248anti-parallel
Strand 3
D
234 237anti-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
D
63 68first strand
Strand 2
D
111 116parallel
Strand 3
D
44 49parallel
Strand 4
D
149 152parallel
Strand 5
D
176 180parallel
Strand 6
D
204 209parallel
Strand 7
D
227 230parallel
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There are 2 strands in DD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
288 289first strand
Strand 2
D
302 303anti-parallel
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There are 3 strands in EA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
123 124first strand
Strand 2
E
4 6anti-parallel
Strand 3
E
154 155anti-parallel
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There are 3 strands in EB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
10 15first strand
Strand 2
E
242 247anti-parallel
Strand 3
E
234 238anti-parallel
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There are 7 strands in EC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
63 68first strand
Strand 2
E
111 116parallel
Strand 3
E
44 49parallel
Strand 4
E
149 152parallel
Strand 5
E
176 180parallel
Strand 6
E
204 209parallel
Strand 7
E
227 230parallel
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There are 2 strands in ED sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
288 289first strand
Strand 2
E
302 303anti-parallel
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There are 3 strands in FA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
10 15first strand
Strand 2
F
242 247anti-parallel
Strand 3
F
234 238anti-parallel
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There are 7 strands in FB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
63 68first strand
Strand 2
F
111 116parallel
Strand 3
F
44 49parallel
Strand 4
F
149 152parallel
Strand 5
F
176 180parallel
Strand 6
F
204 209parallel
Strand 7
F
227 230parallel
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There are 2 strands in FC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
288 289first strand
Strand 2
F
302 303anti-parallel
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