Analysis of interatomic Contacts of Structural Units in PDB entry:
4R98


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 4R98 entry

There are 2 chains in PDB entry 4R98 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 2LEU 264
B
 LYS 2LEU 264
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 4R98. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 25Right-handed alpha
Helix 2
2
A
71 84Right-handed alpha
Helix 3
3
A
97 111Right-handed alpha
Helix 4
4
A
121 128Right-handed alpha
Helix 5
5
A
133 142Right-handed alpha
Helix 6
6
A
152 157Right-handed alpha
Helix 7
7
A
159 166Right-handed alpha
Helix 8
8
A
179 193Right-handed alpha
Helix 9
9
A
198 212Right-handed alpha
Helix 10
10
A
215 220Right-handed 310
Helix 11
11
A
222 225Right-handed 310
Helix 12
12
A
226 238Right-handed alpha
Helix 13
13
A
240 261Right-handed alpha
Helix 14
14
B
15 25Right-handed alpha
Helix 15
15
B
71 84Right-handed alpha
Helix 16
16
B
97 111Right-handed alpha
Helix 17
17
B
121 128Right-handed alpha
Helix 18
18
B
133 142Right-handed alpha
Helix 19
19
B
152 157Right-handed alpha
Helix 20
20
B
159 166Right-handed alpha
Helix 21
21
B
179 193Right-handed alpha
Helix 22
22
B
198 212Right-handed alpha
Helix 23
23
B
215 220Right-handed alpha
Helix 24
24
B
221 225Right-handed 310
Helix 25
25
B
226 235Right-handed alpha
Helix 26
26
B
240 260Right-handed alpha
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There are 3 sheets in PDB entry 4R98. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 7 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
28 30first strand
Strand 2
A
41 46anti-parallel
Strand 3
A
51 56anti-parallel
Strand 4
A
3 10parallel
Strand 5
A
88 94parallel
Strand 6
A
115 120parallel
Strand 7
A
145 147parallel
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There are 7 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
28 30first strand
Strand 2
B
41 46anti-parallel
Strand 3
B
51 56anti-parallel
Strand 4
B
3 10parallel
Strand 5
B
88 94parallel
Strand 6
B
115 120parallel
Strand 7
B
145 147parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
130 132first strand
Strand 2
B
261 263anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il