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


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 4RWD entry

There are 4 chains in PDB entry 4RWD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1001CYS 333
B
 ALA 1001LEU 332
G
 PHE 3PHE 4
H
 PHE 3PHE 4
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 36 helices in PDB entry 4RWD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1001 1019Right-handed alpha
Helix 2
2
A
1022 1042Right-handed alpha
Helix 3
3
A
1045 1049Right-handed 310
Helix 4
4
A
1055 1081Right-handed alpha
Helix 5
5
A
1083 1102Right-handed alpha
Helix 6
6
A
1103 1106Right-handed 310
Helix 7
7
A
42 77Right-handed alpha
Helix 8
8
A
78 81Right-handed 310
Helix 9
9
A
82 101Right-handed alpha
Helix 10
10
A
101 112Right-handed alpha
Helix 11
11
A
116 152Right-handed alpha
Helix 12
12
A
152 160Right-handed alpha
Helix 13
13
A
161 186Right-handed alpha
Helix 14
14
A
205 221Right-handed alpha
Helix 15
15
A
222 242Right-handed alpha
Helix 16
16
A
249 287Right-handed alpha
Helix 17
17
A
293 322Right-handed alpha
Helix 18
18
A
322 333Right-handed alpha
Helix 19
19
B
1002 1019Right-handed alpha
Helix 20
20
B
1022 1042Right-handed alpha
Helix 21
21
B
1045 1049Right-handed 310
Helix 22
22
B
1055 1081Right-handed alpha
Helix 23
23
B
1083 1102Right-handed alpha
Helix 24
24
B
1103 1106Right-handed 310
Helix 25
25
B
42 77Right-handed alpha
Helix 26
26
B
78 81Right-handed 310
Helix 27
27
B
82 101Right-handed alpha
Helix 28
28
B
101 112Right-handed alpha
Helix 29
29
B
116 152Right-handed alpha
Helix 30
30
B
152 160Right-handed alpha
Helix 31
31
B
161 186Right-handed alpha
Helix 32
32
B
205 221Right-handed alpha
Helix 33
33
B
222 242Right-handed alpha
Helix 34
34
B
249 287Right-handed alpha
Helix 35
35
B
293 322Right-handed alpha
Helix 36
36
B
322 332Right-handed alpha
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There are 2 sheets in PDB entry 4RWD. Click on sheet of interest to get list of strands forming it: A, B,

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
187 192first strand
Strand 2
A
195 200anti-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
B
187 192first strand
Strand 2
B
195 200anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il