Analysis of interatomic Contacts of Structural Units in PDB entry:
3K7W


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 3K7W entry

There are 2 chains in PDB entry 3K7W (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
SER 9ALA 589
C
PHE 6PRO 293
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 63 helices in PDB entry 3K7W. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
12 16Right-handed 310
Helix 2
2
A
28 33Right-handed alpha
Helix 3
3
A
37 42Right-handed alpha
Helix 4
4
A
43 50Right-handed alpha
Helix 5
5
A
50 58Right-handed alpha
Helix 6
6
A
62 74Right-handed alpha
Helix 7
7
A
75 76Right-handed 310
Helix 8
8
A
77 81Right-handed 310
Helix 9
9
A
82 88Right-handed 310
Helix 10
10
A
89 98Right-handed alpha
Helix 11
11
A
102 117Right-handed alpha
Helix 12
12
A
120 137Right-handed alpha
Helix 13
13
A
141 146Right-handed alpha
Helix 14
14
A
147 149Right-handed 310
Helix 15
15
A
150 155Right-handed alpha
Helix 16
16
A
159 175Right-handed alpha
Helix 17
17
A
178 195Right-handed alpha
Helix 18
18
A
197 204Right-handed alpha
Helix 19
19
A
204 214Right-handed alpha
Helix 20
20
A
217 235Right-handed alpha
Helix 21
21
A
238 244Right-handed alpha
Helix 22
22
A
244 252Right-handed alpha
Helix 23
23
A
256 266Right-handed alpha
Helix 24
24
A
266 275Right-handed alpha
Helix 25
25
A
275 282Right-handed alpha
Helix 26
26
A
282 292Right-handed alpha
Helix 27
27
A
295 313Right-handed alpha
Helix 28
28
A
317 325Right-handed alpha
Helix 29
29
A
325 334Right-handed alpha
Helix 30
30
A
338 347Right-handed alpha
Helix 31
31
A
348 352Right-handed 310
Helix 32
32
A
356 365Right-handed alpha
Helix 33
33
A
365 374Right-handed alpha
Helix 34
34
A
377 387Right-handed alpha
Helix 35
35
A
388 395Right-handed alpha
Helix 36
36
A
396 412Right-handed alpha
Helix 37
37
A
418 425Right-handed alpha
Helix 38
38
A
426 435Right-handed alpha
Helix 39
39
A
435 443Right-handed alpha
Helix 40
40
A
443 450Right-handed alpha
Helix 41
41
A
451 453Right-handed 310
Helix 42
42
A
455 482Right-handed alpha
Helix 43
43
A
482 488Right-handed alpha
Helix 44
44
A
489 492Right-handed 310
Helix 45
45
A
494 521Right-handed alpha
Helix 46
46
A
521 528Right-handed alpha
Helix 47
47
A
529 531Right-handed 310
Helix 48
48
A
533 548Right-handed alpha
Helix 49
49
A
549 551Right-handed 310
Helix 50
50
A
552 559Right-handed alpha
Helix 51
51
A
559 568Right-handed alpha
Helix 52
52
A
572 587Right-handed alpha
Helix 53
53
C
6 18Right-handed alpha
Helix 54
54
C
24 41Right-handed alpha
Helix 55
55
C
61 73Right-handed alpha
Helix 56
56
C
92 107Right-handed alpha
Helix 57
57
C
122 126Right-handed 310
Helix 58
58
C
128 138Right-handed alpha
Helix 59
59
C
140 150Right-handed alpha
Helix 60
60
C
176 183Right-handed alpha
Helix 61
61
C
193 201Right-handed alpha
Helix 62
62
C
221 232Right-handed alpha
Helix 63
63
C
264 268Right-handed 310
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There are 3 sheets in PDB entry 3K7W. Click on sheet of interest to get list of strands forming it: A, B, C,

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
C
45 48first strand
Strand 2
C
156 159parallel
Strand 3
C
163 166anti-parallel
Strand 4
C
236 239parallel
Strand 5
C
256 259parallel
Strand 6
C
248 251anti-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
C
111 113first strand
Strand 2
C
80 82parallel
Strand 3
C
52 55parallel
Strand 4
C
273 278anti-parallel
Strand 5
C
284 289anti-parallel
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There are 3 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
202 203first strand
Strand 2
C
218 220parallel
Strand 3
C
209 211anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il