Analysis of interatomic Contacts of Structural Units in PDB entry:
1W7P


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 1W7P entry

There are 4 chains in PDB entry 1W7P (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
VAL 20GLN 232
B
MET 1ILE 199
C
MET 1ILE 199
D
LEU 396ILE 566
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 40 helices in PDB entry 1W7P. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
25 50Right-handed alpha
Helix 2
2
A
51 56Right-handed 310
Helix 3
3
A
57 72Right-handed alpha
Helix 4
4
A
74 79Right-handed alpha
Helix 5
5
A
85 106Right-handed alpha
Helix 6
6
A
116 122Right-handed alpha
Helix 7
7
A
124 128Right-handed 310
Helix 8
8
A
130 141Right-handed alpha
Helix 9
9
A
142 145Right-handed 310
Helix 10
10
A
166 176Right-handed alpha
Helix 11
11
A
183 191Right-handed alpha
Helix 12
12
A
195 208Right-handed alpha
Helix 13
13
A
226 231Right-handed alpha
Helix 14
14
B
5 10Right-handed 310
Helix 15
15
B
10 15Right-handed 310
Helix 16
16
B
19 41Right-handed alpha
Helix 17
17
B
76 82Right-handed 310
Helix 18
18
B
86 100Right-handed alpha
Helix 19
19
B
115 118Right-handed 310
Helix 20
20
B
127 133Right-handed alpha
Helix 21
21
B
134 142Right-handed alpha
Helix 22
22
B
151 156Right-handed alpha
Helix 23
23
B
169 178Right-handed alpha
Helix 24
24
B
179 181Right-handed 310
Helix 25
25
C
5 9Right-handed 310
Helix 26
26
C
10 15Right-handed 310
Helix 27
27
C
19 41Right-handed alpha
Helix 28
28
C
86 100Right-handed alpha
Helix 29
29
C
115 118Right-handed 310
Helix 30
30
C
127 143Right-handed alpha
Helix 31
31
C
150 156Right-handed alpha
Helix 32
32
C
169 177Right-handed alpha
Helix 33
33
C
178 181Right-handed 310
Helix 34
34
D
403 422Right-handed alpha
Helix 35
35
D
437 448Right-handed alpha
Helix 36
36
D
456 465Right-handed alpha
Helix 37
37
D
466 471Right-handed 310
Helix 38
38
D
491 504Right-handed alpha
Helix 39
39
D
510 519Right-handed alpha
Helix 40
40
D
528 542Right-handed alpha
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There are 10 sheets in PDB entry 1W7P. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB, BC, CA, CB, CC, A, DB,

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
113 115first strand
Strand 2
A
155 159anti-parallel
Strand 3
A
148 152anti-parallel
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There are 3 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
181 182first strand
Strand 2
A
222 224anti-parallel
Strand 3
A
212 214anti-parallel
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There are 3 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
45 47first strand
Strand 2
B
120 123anti-parallel
Strand 3
B
103 106anti-parallel
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There are 2 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
51 52first strand
Strand 2
B
73 74anti-parallel
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There are 3 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
148 150first strand
Strand 2
B
195 198anti-parallel
Strand 3
B
188 190anti-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
45 47first strand
Strand 2
C
120 123anti-parallel
Strand 3
C
103 106anti-parallel
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There are 2 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
51 52first strand
Strand 2
C
73 74anti-parallel
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There are 3 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
148 149first strand
Strand 2
C
194 198anti-parallel
Strand 3
C
188 191anti-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
434 436first strand
Strand 2
D
485 488anti-parallel
Strand 3
D
476 479anti-parallel
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There are 2 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
545 550first strand
Strand 2
D
553 558anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il