Analysis of interatomic Contacts of Structural Units in PDB entry:
2MLX


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 2MLX entry

There are 2 chains in PDB entry 2MLX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ALA 432
B
 ALA 220PRO 310
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 19 helices in PDB entry 2MLX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
20 39Right-handed alpha
Helix 2
2
A
40 44Right-handed 310
Helix 3
3
A
50 57Right-handed alpha
Helix 4
4
A
58 60Right-handed 310
Helix 5
5
A
61 66Right-handed alpha
Helix 6
6
A
66 82Right-handed alpha
Helix 7
7
A
133 148Right-handed alpha
Helix 8
8
A
197 204Right-handed alpha
Helix 9
9
A
249 254Right-handed alpha
Helix 10
10
A
255 257Right-handed 310
Helix 11
11
A
262 297Right-handed alpha
Helix 12
12
A
303 323Right-handed alpha
Helix 13
13
A
327 333Right-handed 310
Helix 14
14
A
334 358Right-handed alpha
Helix 15
15
A
363 376Right-handed alpha
Helix 16
16
A
380 391Right-handed alpha
Helix 17
17
A
391 413Right-handed alpha
Helix 18
18
A
424 429Right-handed alpha
Helix 19
19
B
248 253Right-handed alpha
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There are 4 sheets in PDB entry 2MLX. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 4 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 9first strand
Strand 2
A
12 19anti-parallel
Strand 3
A
103 111anti-parallel
Strand 4
A
86 96anti-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
A
124 131first strand
Strand 2
A
416 423parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
150 154first strand
Strand 2
A
230 244anti-parallel
Strand 3
A
163 172anti-parallel
Strand 4
A
181 188anti-parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
150 154first strand
Strand 2
A
230 244anti-parallel
Strand 3
A
210 216anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il