Analysis of interatomic Contacts of Structural Units in PDB entry:
1LLM


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 1LLM entry

There are 4 chains in PDB entry 1LLM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 T 1 G 13
B
 T 21 G 33
C
 MET 101GLU 187
D
 MET 201VAL 285
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 6 helices in PDB entry 1LLM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
C
115 128Right-handed alpha
Helix 2
2
C
143 155Right-handed alpha
Helix 3
3
C
155 185Right-handed alpha
Helix 4
4
D
215 228Right-handed alpha
Helix 5
5
D
243 255Right-handed alpha
Helix 6
6
D
255 285Right-handed alpha
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There are 4 sheets in PDB entry 1LLM. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
C
104 105first strand
Strand 2
C
112 113anti-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
C
132 133first strand
Strand 2
C
140 141anti-parallel
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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
D
204 205first strand
Strand 2
D
212 213anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
232 233first strand
Strand 2
D
240 241anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il