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


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 4LMS entry

There are 6 chains in PDB entry 4LMS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 1TYR 80
B
 LYS 15GLY 71
B
 CYS 73LEU 176
C
 LYS 1GLY 68
D
 SER 14GLY 71
D
 CYS 73LEU 176
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 23 helices in PDB entry 4LMS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
32 35Right-handed 310
Helix 2
2
A
49 61Right-handed alpha
Helix 3
3
B
21 31Right-handed alpha
Helix 4
4
B
33 46Right-handed alpha
Helix 5
5
B
47 63Right-handed alpha
Helix 6
6
B
64 68Right-handed 310
Helix 7
7
B
75 100Right-handed alpha
Helix 8
8
B
102 108Right-handed alpha
Helix 9
9
B
112 121Right-handed alpha
Helix 10
10
B
123 143Right-handed alpha
Helix 11
11
B
158 176Right-handed alpha
Helix 12
12
C
33 38Right-handed alpha
Helix 13
13
C
51 64Right-handed alpha
Helix 14
14
D
21 31Right-handed alpha
Helix 15
15
D
33 47Right-handed alpha
Helix 16
16
D
47 63Right-handed alpha
Helix 17
17
D
64 68Right-handed 310
Helix 18
18
D
75 100Right-handed alpha
Helix 19
19
D
102 108Right-handed alpha
Helix 20
20
D
112 121Right-handed alpha
Helix 21
21
D
123 143Right-handed alpha
Helix 22
22
D
147 151Right-handed 310
Helix 23
23
D
158 176Right-handed alpha
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There are 2 sheets in PDB entry 4LMS. Click on sheet of interest to get list of strands forming it: A, B,

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
A
6 14first strand
Strand 2
A
37 45anti-parallel
Strand 3
B
17 20anti-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
C
6 14first strand
Strand 2
C
39 47anti-parallel
Strand 3
D
17 20anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il