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


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 4DGW entry

There are 3 chains in PDB entry 4DGW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 0ASP 378
B
 SER 89ARG 228
C
 UNK 101GLN 253
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 27 helices in PDB entry 4DGW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 28Right-handed alpha
Helix 2
2
A
29 41Right-handed alpha
Helix 3
3
A
50 57Right-handed alpha
Helix 4
4
A
68 97Right-handed alpha
Helix 5
5
A
113 123Right-handed alpha
Helix 6
6
A
136 144Right-handed alpha
Helix 7
7
A
158 162Right-handed 310
Helix 8
8
A
165 169Right-handed 310
Helix 9
9
A
182 194Right-handed alpha
Helix 10
10
A
199 209Right-handed alpha
Helix 11
11
A
210 212Right-handed 310
Helix 12
12
A
214 219Right-handed alpha
Helix 13
13
A
226 248Right-handed alpha
Helix 14
14
A
252 267Right-handed alpha
Helix 15
15
A
268 271Right-handed 310
Helix 16
16
A
291 297Right-handed alpha
Helix 17
17
A
301 311Right-handed alpha
Helix 18
18
A
311 328Right-handed alpha
Helix 19
19
A
328 344Right-handed alpha
Helix 20
20
A
346 362Right-handed alpha
Helix 21
21
B
90 104Right-handed alpha
Helix 22
22
B
108 117Right-handed alpha
Helix 23
23
B
122 126Right-handed 310
Helix 24
24
B
131 146Right-handed alpha
Helix 25
25
B
156 194Right-handed alpha
Helix 26
26
C
102 118Right-handed alpha
Helix 27
27
C
234 240Right-handed alpha
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There are 3 sheets in PDB entry 4DGW. 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
274 275first strand
Strand 2
A
279 280anti-parallel
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There are 4 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
131 132first strand
Strand 2
C
153 158anti-parallel
Strand 3
C
249 252anti-parallel
Strand 4
C
241 244anti-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
179 184first strand
Strand 2
C
197 202anti-parallel
Strand 3
C
212 213anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il