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

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 3MBH entry

There are 6 chains in PDB entry 3MBH (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MSE 1	ILE 290
B	ASN 4	ILE 290
C	TYR 2	ILE 290
D	LYS 5	ILE 290
E	MSE 1	ILE 290
F	MSE 1	ILE 290

There are 76 helices in PDB entry 3MBH. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	22	33	Right-handed alpha
Helix 2	2	A	62	73	Right-handed alpha
Helix 3	3	A	89	102	Right-handed alpha
Helix 4	4	A	125	136	Right-handed alpha
Helix 5	5	A	137	139	Right-handed 310
Helix 6	6	A	145	154	Right-handed alpha
Helix 7	7	A	162	176	Right-handed alpha
Helix 8	8	A	215	219	Right-handed 310
Helix 9	9	A	221	236	Right-handed alpha
Helix 10	10	A	239	257	Right-handed alpha
Helix 11	11	A	264	268	Right-handed 310
Helix 12	12	A	270	275	Right-handed alpha
Helix 13	13	A	276	278	Right-handed 310
Helix 14	14	B	22	33	Right-handed alpha
Helix 15	15	B	62	73	Right-handed alpha
Helix 16	16	B	89	102	Right-handed alpha
Helix 17	17	B	125	137	Right-handed alpha
Helix 18	18	B	145	154	Right-handed alpha
Helix 19	19	B	162	175	Right-handed alpha
Helix 20	20	B	203	205	Right-handed 310
Helix 21	21	B	215	219	Right-handed 310
Helix 22	22	B	221	237	Right-handed alpha
Helix 23	23	B	239	257	Right-handed alpha
Helix 24	24	B	264	268	Right-handed 310
Helix 25	25	B	270	275	Right-handed alpha
Helix 26	26	B	276	280	Right-handed 310
Helix 27	27	C	22	33	Right-handed alpha
Helix 28	28	C	62	74	Right-handed alpha
Helix 29	29	C	89	102	Right-handed alpha
Helix 30	30	C	125	136	Right-handed alpha
Helix 31	31	C	137	139	Right-handed 310
Helix 32	32	C	145	154	Right-handed alpha
Helix 33	33	C	162	175	Right-handed alpha
Helix 34	34	C	215	219	Right-handed 310
Helix 35	35	C	221	236	Right-handed alpha
Helix 36	36	C	239	257	Right-handed alpha
Helix 37	37	C	264	268	Right-handed 310
Helix 38	38	C	270	275	Right-handed alpha
Helix 39	39	C	276	278	Right-handed 310
Helix 40	40	D	22	33	Right-handed alpha
Helix 41	41	D	62	73	Right-handed alpha
Helix 42	42	D	89	102	Right-handed alpha
Helix 43	43	D	125	137	Right-handed alpha
Helix 44	44	D	145	153	Right-handed alpha
Helix 45	45	D	162	176	Right-handed alpha
Helix 46	46	D	215	219	Right-handed 310
Helix 47	47	D	221	236	Right-handed alpha
Helix 48	48	D	239	257	Right-handed alpha
Helix 49	49	D	264	268	Right-handed 310
Helix 50	50	D	270	275	Right-handed alpha
Helix 51	51	D	276	280	Right-handed 310
Helix 52	52	E	22	33	Right-handed alpha
Helix 53	53	E	62	74	Right-handed alpha
Helix 54	54	E	89	102	Right-handed alpha
Helix 55	55	E	125	137	Right-handed alpha
Helix 56	56	E	145	154	Right-handed alpha
Helix 57	57	E	162	176	Right-handed alpha
Helix 58	58	E	215	219	Right-handed 310
Helix 59	59	E	221	236	Right-handed alpha
Helix 60	60	E	239	257	Right-handed alpha
Helix 61	61	E	264	268	Right-handed 310
Helix 62	62	E	270	275	Right-handed alpha
Helix 63	63	E	276	280	Right-handed 310
Helix 64	64	F	22	33	Right-handed alpha
Helix 65	65	F	62	74	Right-handed alpha
Helix 66	66	F	89	102	Right-handed alpha
Helix 67	67	F	125	136	Right-handed alpha
Helix 68	68	F	137	139	Right-handed 310
Helix 69	69	F	145	154	Right-handed alpha
Helix 70	70	F	162	176	Right-handed alpha
Helix 71	71	F	215	219	Right-handed 310
Helix 72	72	F	221	236	Right-handed alpha
Helix 73	73	F	239	257	Right-handed alpha
Helix 74	74	F	264	268	Right-handed 310
Helix 75	75	F	270	275	Right-handed alpha
Helix 76	76	F	276	280	Right-handed 310

There are 18 sheets in PDB entry 3MBH. 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, Q, R,

There are 9 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	36	39	first strand
Strand 2	A	8	12	parallel
Strand 3	A	79	82	parallel
Strand 4	A	107	110	parallel
Strand 5	A	141	142	parallel
Strand 6	A	180	188	parallel
Strand 7	A	191	201	anti-parallel
Strand 8	A	206	212	anti-parallel
Strand 9	A	287	289	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	A	15	18	first strand
Strand 2	A	43	47	parallel
Strand 3	A	56	58	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	115	116	first strand
Strand 2	A	119	120	anti-parallel

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There are 9 strands in D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	36	39	first strand
Strand 2	B	8	12	parallel
Strand 3	B	79	82	parallel
Strand 4	B	107	110	parallel
Strand 5	B	141	142	parallel
Strand 6	B	180	188	parallel
Strand 7	B	191	201	anti-parallel
Strand 8	B	206	212	anti-parallel
Strand 9	B	288	290	anti-parallel

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There are 3 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	15	18	first strand
Strand 2	B	43	47	parallel
Strand 3	B	56	58	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	115	116	first strand
Strand 2	B	119	120	anti-parallel

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There are 9 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	36	39	first strand
Strand 2	C	8	12	parallel
Strand 3	C	79	82	parallel
Strand 4	C	107	110	parallel
Strand 5	C	141	142	parallel
Strand 6	C	180	187	parallel
Strand 7	C	195	201	anti-parallel
Strand 8	C	206	212	anti-parallel
Strand 9	C	287	288	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	C	15	18	first strand
Strand 2	C	43	47	parallel
Strand 3	C	56	58	anti-parallel

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There are 2 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	115	116	first strand
Strand 2	C	119	120	anti-parallel

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There are 9 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	36	39	first strand
Strand 2	D	8	12	parallel
Strand 3	D	79	82	parallel
Strand 4	D	107	110	parallel
Strand 5	D	141	142	parallel
Strand 6	D	180	188	parallel
Strand 7	D	191	201	anti-parallel
Strand 8	D	206	212	anti-parallel
Strand 9	D	288	290	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	15	18	first strand
Strand 2	D	43	47	parallel
Strand 3	D	56	58	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	115	116	first strand
Strand 2	D	119	120	anti-parallel

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There are 9 strands in M sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	36	39	first strand
Strand 2	E	8	12	parallel
Strand 3	E	79	82	parallel
Strand 4	E	107	110	parallel
Strand 5	E	141	142	parallel
Strand 6	E	180	188	parallel
Strand 7	E	191	201	anti-parallel
Strand 8	E	206	212	anti-parallel
Strand 9	E	287	289	anti-parallel

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There are 3 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	15	18	first strand
Strand 2	E	43	47	parallel
Strand 3	E	56	58	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	115	116	first strand
Strand 2	E	119	120	anti-parallel

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There are 9 strands in P sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	36	39	first strand
Strand 2	F	8	12	parallel
Strand 3	F	79	82	parallel
Strand 4	F	107	110	parallel
Strand 5	F	141	142	parallel
Strand 6	F	180	187	parallel
Strand 7	F	195	201	anti-parallel
Strand 8	F	206	212	anti-parallel
Strand 9	F	287	288	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	15	18	first strand
Strand 2	F	43	47	parallel
Strand 3	F	56	58	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	115	116	first strand
Strand 2	F	119	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: 3MBH

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