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

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).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 1MCW entry

There are 2 chains in PDB entry 1MCW (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
W	SER 2	SER 216
M	SER 2	SER 216

There are 6 helices in PDB entry 1MCW. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	W	26	31	Right-handed alpha
Helix 2	2	W	81	85	Right-handed 310
Helix 3	3	W	125	130	Right-handed alpha
Helix 4	4	W	186	192	Right-handed alpha
Helix 5	5	M	125	131	Right-handed alpha
Helix 6	6	M	185	192	Right-handed alpha

There are 10 sheets in PDB entry 1MCW. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

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	W	17	23	first strand
Strand 2	W	72	78	anti-parallel
Strand 3	W	65	66	anti-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	W	37	38	first strand
Strand 2	W	89	91	anti-parallel
Strand 3	W	101	102	anti-parallel

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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	W	118	122	first strand
Strand 2	W	137	141	anti-parallel
Strand 3	W	179	182	anti-parallel
Strand 4	W	163	166	anti-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	W	148	152	first strand
Strand 2	W	197	201	anti-parallel
Strand 3	W	205	208	anti-parallel

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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	11	13	first strand
Strand 2	M	108	110	parallel

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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	17	23	first strand
Strand 2	M	72	78	anti-parallel

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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	35	40	first strand
Strand 2	M	87	93	anti-parallel
Strand 3	M	99	100	anti-parallel

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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	35	40	first strand
Strand 2	M	87	93	anti-parallel
Strand 3	M	103	104	anti-parallel

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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	118	122	first strand
Strand 2	M	134	143	anti-parallel
Strand 3	M	176	184	anti-parallel
Strand 4	M	163	165	anti-parallel

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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	149	154	first strand
Strand 2	M	195	200	anti-parallel
Strand 3	M	205	209	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

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

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