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


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 4RWS entry

There are 2 chains in PDB entry 4RWS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 23ALA 303
C
 LEU 1ALA 70
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 26 helices in PDB entry 4RWS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
30 64Right-handed alpha
Helix 2
2
A
72 84Right-handed alpha
Helix 3
3
A
84 89Right-handed alpha
Helix 4
4
A
90 100Right-handed alpha
Helix 5
5
A
105 139Right-handed alpha
Helix 6
6
A
140 143Right-handed 310
Helix 7
7
A
144 154Right-handed alpha
Helix 8
8
A
154 160Right-handed alpha
Helix 9
9
A
160 167Right-handed alpha
Helix 10
10
A
169 174Right-handed alpha
Helix 11
11
A
192 208Right-handed alpha
Helix 12
12
A
208 1011Right-handed alpha
Helix 13
13
A
1038 1051Right-handed alpha
Helix 14
14
A
1059 1079Right-handed alpha
Helix 15
15
A
1084 1089Right-handed alpha
Helix 16
16
A
1093 1106Right-handed alpha
Helix 17
17
A
1107 1112Right-handed alpha
Helix 18
18
A
1114 1123Right-handed alpha
Helix 19
19
A
1125 1134Right-handed alpha
Helix 20
20
A
1142 1156Right-handed alpha
Helix 21
21
A
1157 1161Right-handed 310
Helix 22
22
A
238 267Right-handed alpha
Helix 23
23
A
273 292Right-handed alpha
Helix 24
24
A
293 295Right-handed 310
Helix 25
25
A
296 301Right-handed alpha
Helix 26
26
C
56 66Right-handed alpha
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There are 3 sheets in PDB entry 4RWS. Click on sheet of interest to get list of strands forming it: A, B, C,

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
175 180first strand
Strand 2
A
183 188anti-parallel
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There are 3 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
1018 1019first strand
Strand 2
A
1025 1027anti-parallel
Strand 3
A
1031 1034anti-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
25 30first strand
Strand 2
C
40 44anti-parallel
Strand 3
C
49 52anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il