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

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 1MPM entry

There are 3 chains in PDB entry 1MPM (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 1	TRP 421
B	VAL 1	TRP 421
C	VAL 1	TRP 421

There are 15 helices in PDB entry 1MPM. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	93	95	Right-handed 310
Helix 2	2	A	113	115	Right-handed 310
Helix 3	3	A	160	162	Right-handed 310
Helix 4	4	A	237	239	Right-handed 310
Helix 5	5	A	398	400	Right-handed 310
Helix 6	6	B	93	95	Right-handed 310
Helix 7	7	B	113	115	Right-handed 310
Helix 8	8	B	160	162	Right-handed 310
Helix 9	9	B	237	239	Right-handed 310
Helix 10	10	B	398	400	Right-handed 310
Helix 11	11	C	93	95	Right-handed 310
Helix 12	12	C	113	115	Right-handed 310
Helix 13	13	C	160	162	Right-handed 310
Helix 14	14	C	237	239	Right-handed 310
Helix 15	15	C	398	400	Right-handed 310

There are 15 sheets in PDB entry 1MPM. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O,

There are 20 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	40	44	first strand
Strand 2	A	57	68	anti-parallel
Strand 3	A	80	89	anti-parallel
Strand 4	A	99	105	anti-parallel
Strand 5	A	124	130	anti-parallel
Strand 6	A	138	152	anti-parallel
Strand 7	A	165	177	anti-parallel
Strand 8	A	185	196	anti-parallel
Strand 9	A	211	223	anti-parallel
Strand 10	A	226	236	anti-parallel
Strand 11	A	267	279	anti-parallel
Strand 12	A	284	297	anti-parallel
Strand 13	A	303	314	anti-parallel
Strand 14	A	320	333	anti-parallel
Strand 15	A	339	352	anti-parallel
Strand 16	A	362	374	anti-parallel
Strand 17	A	407	421	anti-parallel
Strand 18	A	2	14	anti-parallel
Strand 19	A	41	53	anti-parallel
Strand 20	A	56	61	anti-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	252	254	first strand
Strand 2	A	260	262	anti-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	A	313	315	first strand
Strand 2	A	321	323	anti-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	A	376	378	first strand
Strand 2	A	393	395	anti-parallel

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There are 20 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	40	44	first strand
Strand 2	B	57	68	anti-parallel
Strand 3	B	80	89	anti-parallel
Strand 4	B	99	105	anti-parallel
Strand 5	B	124	130	anti-parallel
Strand 6	B	138	152	anti-parallel
Strand 7	B	165	177	anti-parallel
Strand 8	B	185	196	anti-parallel
Strand 9	B	211	223	anti-parallel
Strand 10	B	226	236	anti-parallel
Strand 11	B	267	279	anti-parallel
Strand 12	B	284	297	anti-parallel
Strand 13	B	303	314	anti-parallel
Strand 14	B	320	333	anti-parallel
Strand 15	B	339	352	anti-parallel
Strand 16	B	362	374	anti-parallel
Strand 17	B	407	421	anti-parallel
Strand 18	B	2	14	anti-parallel
Strand 19	B	41	53	anti-parallel
Strand 20	B	56	61	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	B	252	254	first strand
Strand 2	B	260	262	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	B	313	315	first strand
Strand 2	B	321	323	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	376	378	first strand
Strand 2	B	393	395	anti-parallel

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There are 20 strands in I sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	40	44	first strand
Strand 2	C	57	68	anti-parallel
Strand 3	C	80	89	anti-parallel
Strand 4	C	99	105	anti-parallel
Strand 5	C	124	130	anti-parallel
Strand 6	C	138	152	anti-parallel
Strand 7	C	165	177	anti-parallel
Strand 8	C	185	196	anti-parallel
Strand 9	C	211	223	anti-parallel
Strand 10	C	226	236	anti-parallel
Strand 11	C	267	279	anti-parallel
Strand 12	C	284	297	anti-parallel
Strand 13	C	303	314	anti-parallel
Strand 14	C	320	333	anti-parallel
Strand 15	C	339	352	anti-parallel
Strand 16	C	362	374	anti-parallel
Strand 17	C	407	421	anti-parallel
Strand 18	C	2	14	anti-parallel
Strand 19	C	41	53	anti-parallel
Strand 20	C	56	61	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	252	254	first strand
Strand 2	C	260	262	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	313	315	first strand
Strand 2	C	321	323	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	376	378	first strand
Strand 2	C	393	395	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	110	112	first strand
Strand 2	A	117	120	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	110	112	first strand
Strand 2	B	117	120	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	110	112	first strand
Strand 2	C	117	120	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: 1MPM

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