Analysis of interatomic Contacts of Structural Units in PDB entry:
5MSM

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 5MSM entry

There are 6 chains in PDB entry 5MSM (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 2	ARG 380
B	PRO 2	MET 133
C	GLN 714	TRP 740
D	SER 2	ARG 380
E	PRO 2	ILE 132
F	VAL 716	GLU 741

There are 37 helices in PDB entry 5MSM. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	21	29	Right-handed alpha
Helix 2	AA2	A	131	137	Right-handed alpha
Helix 3	AA3	A	146	153	Right-handed alpha
Helix 4	AA4	A	157	168	Right-handed alpha
Helix 5	AA5	A	181	199	Right-handed alpha
Helix 6	AA6	A	207	217	Right-handed alpha
Helix 7	AA7	A	220	224	Right-handed 310
Helix 8	AA8	A	227	238	Right-handed alpha
Helix 9	AA9	A	253	270	Right-handed alpha
Helix 10	AB1	A	277	287	Right-handed alpha
Helix 11	AB2	A	297	302	Right-handed 310
Helix 12	AB3	A	317	321	Right-handed 310
Helix 13	AB4	A	324	336	Right-handed alpha
Helix 14	AB5	A	341	349	Right-handed alpha
Helix 15	AB6	A	350	352	Right-handed 310
Helix 16	AB7	A	357	365	Right-handed alpha
Helix 17	AB8	B	8	15	Right-handed alpha
Helix 18	AB9	B	44	51	Right-handed alpha
Helix 19	AC1	C	735	740	Right-handed alpha
Helix 20	AC2	D	21	29	Right-handed alpha
Helix 21	AC3	D	131	137	Right-handed alpha
Helix 22	AC4	D	146	153	Right-handed alpha
Helix 23	AC5	D	157	169	Right-handed alpha
Helix 24	AC6	D	181	199	Right-handed alpha
Helix 25	AC7	D	207	217	Right-handed alpha
Helix 26	AC8	D	220	224	Right-handed 310
Helix 27	AC9	D	227	238	Right-handed alpha
Helix 28	AD1	D	253	269	Right-handed alpha
Helix 29	AD2	D	277	287	Right-handed alpha
Helix 30	AD3	D	297	302	Right-handed 310
Helix 31	AD4	D	317	321	Right-handed 310
Helix 32	AD5	D	324	336	Right-handed alpha
Helix 33	AD6	D	344	348	Right-handed 310
Helix 34	AD7	D	357	365	Right-handed alpha
Helix 35	AD8	E	8	15	Right-handed alpha
Helix 36	AD9	E	44	51	Right-handed alpha
Helix 37	AE1	F	735	740	Right-handed alpha

There are 16 sheets in PDB entry 5MSM. 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, P,

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	A	3	7	first strand
Strand 2	A	96	103	parallel
Strand 3	A	70	75	anti-parallel

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There are 4 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	38	40	first strand
Strand 2	A	50	52	anti-parallel
Strand 3	A	57	64	anti-parallel
Strand 4	A	106	112	anti-parallel

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There are 3 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	123	125	first strand
Strand 2	A	176	180	parallel
Strand 3	A	170	173	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	239	242	first strand
Strand 2	A	249	252	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	A	366	370	first strand
Strand 2	A	375	379	anti-parallel

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There are 5 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	33	35	first strand
Strand 2	B	121	125	parallel
Strand 3	B	88	96	anti-parallel
Strand 4	B	79	84	anti-parallel
Strand 5	B	71	75	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	59	62	first strand
Strand 2	B	65	68	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	101	107	first strand
Strand 2	B	112	119	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	3	7	first strand
Strand 2	D	96	104	parallel
Strand 3	D	69	75	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	38	40	first strand
Strand 2	D	50	52	anti-parallel
Strand 3	D	57	64	anti-parallel
Strand 4	D	106	112	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	123	125	first strand
Strand 2	D	176	180	parallel
Strand 3	D	170	173	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	D	239	241	first strand
Strand 2	D	250	252	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	D	366	371	first strand
Strand 2	D	374	379	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	33	35	first strand
Strand 2	E	121	125	parallel
Strand 3	E	88	96	anti-parallel
Strand 4	E	79	84	anti-parallel
Strand 5	E	71	76	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	E	59	62	first strand
Strand 2	E	65	68	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	101	107	first strand
Strand 2	E	112	119	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: 5MSM

Analysis of interatomic Contacts of Structural Units in PDB entry:
5MSM