Analysis of interatomic Contacts of Structural Units in PDB entry:
3MPP

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 3MPP entry

There is 1 chain in PDB entry 3MPP (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
G	SER 867	GLN 1299

There are 5 helices in PDB entry 3MPP. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	G	945	947	Right-handed 310
Helix 2	2	G	948	955	Right-handed alpha
Helix 3	3	G	1075	1087	Right-handed alpha
Helix 4	4	G	1268	1271	Right-handed 310
Helix 5	5	G	1276	1281	Right-handed alpha

There are 7 sheets in PDB entry 3MPP. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 5 strands in A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	879	882	first strand
Strand 2	G	869	876	anti-parallel
Strand 3	G	1061	1070	anti-parallel
Strand 4	G	905	909	anti-parallel
Strand 5	G	896	899	anti-parallel

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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	G	879	882	first strand
Strand 2	G	869	876	anti-parallel
Strand 3	G	1061	1070	anti-parallel
Strand 4	G	933	940	anti-parallel
Strand 5	G	1010	1016	anti-parallel
Strand 6	G	1022	1026	anti-parallel
Strand 7	G	1029	1034	anti-parallel

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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	889	892	first strand
Strand 2	G	916	919	anti-parallel
Strand 3	G	1047	1053	anti-parallel
Strand 4	G	956	964	anti-parallel
Strand 5	G	967	974	anti-parallel
Strand 6	G	977	983	anti-parallel
Strand 7	G	989	995	anti-parallel

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There are 8 strands in D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	1198	1200	first strand
Strand 2	G	1260	1266	anti-parallel
Strand 3	G	1239	1248	anti-parallel
Strand 4	G	1230	1234	anti-parallel
Strand 5	G	1216	1219	anti-parallel
Strand 6	G	1173	1178	anti-parallel
Strand 7	G	1186	1191	anti-parallel
Strand 8	G	1212	1213	anti-parallel

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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	1202	1205	first strand
Strand 2	G	1186	1191	anti-parallel
Strand 3	G	1173	1178	anti-parallel
Strand 4	G	1151	1155	anti-parallel
Strand 5	G	1105	1110	anti-parallel
Strand 6	G	1286	1289	anti-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	G	1116	1121	first strand
Strand 2	G	1126	1131	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	1134	1136	first strand
Strand 2	G	1141	1143	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: 3MPP

Analysis of interatomic Contacts of Structural Units in PDB entry:
3MPP