Analysis of interatomic Contacts of Structural Units in PDB entry:
7BRM

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 7BRM entry

There are 18 chains in PDB entry 7BRM (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	CYS 16	SER 272
B	CYS 16	SER 272
C	CYS 16	SER 272
D	CYS 16	SER 272
E	CYS 16	SER 272
F	CYS 16	SER 272
G	CYS 16	SER 272
H	CYS 16	SER 272
I	CYS 16	SER 272
a	GLY 21	ASP 54
b	GLY 21	ASP 54
c	GLY 21	ASP 54
d	GLY 21	ASP 54
e	GLY 21	ASP 54
f	GLY 21	ASP 54
g	GLY 21	ASP 54
h	GLY 21	ASP 54
i	GLY 21	ASP 54

There are 72 helices in PDB entry 7BRM. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	33	40	Right-handed alpha
Helix 2	AA2	A	82	90	Right-handed alpha
Helix 3	AA3	A	100	116	Right-handed alpha
Helix 4	AA4	A	226	250	Right-handed alpha
Helix 5	AA5	A	256	261	Right-handed 310
Helix 6	AA6	A	262	271	Right-handed alpha
Helix 7	AA7	B	33	40	Right-handed alpha
Helix 8	AA8	B	82	90	Right-handed alpha
Helix 9	AA9	B	100	116	Right-handed alpha
Helix 10	AB1	B	226	250	Right-handed alpha
Helix 11	AB2	B	256	261	Right-handed 310
Helix 12	AB3	B	262	271	Right-handed alpha
Helix 13	AB4	C	33	40	Right-handed alpha
Helix 14	AB5	C	82	90	Right-handed alpha
Helix 15	AB6	C	100	116	Right-handed alpha
Helix 16	AB7	C	226	250	Right-handed alpha
Helix 17	AB8	C	256	261	Right-handed 310
Helix 18	AB9	C	262	271	Right-handed alpha
Helix 19	AC1	D	33	40	Right-handed alpha
Helix 20	AC2	D	82	90	Right-handed alpha
Helix 21	AC3	D	100	116	Right-handed alpha
Helix 22	AC4	D	226	250	Right-handed alpha
Helix 23	AC5	D	256	261	Right-handed 310
Helix 24	AC6	D	262	271	Right-handed alpha
Helix 25	AC7	E	33	40	Right-handed alpha
Helix 26	AC8	E	82	90	Right-handed alpha
Helix 27	AC9	E	100	116	Right-handed alpha
Helix 28	AD1	E	226	250	Right-handed alpha
Helix 29	AD2	E	256	261	Right-handed 310
Helix 30	AD3	E	262	271	Right-handed alpha
Helix 31	AD4	F	33	40	Right-handed alpha
Helix 32	AD5	F	82	90	Right-handed alpha
Helix 33	AD6	F	100	116	Right-handed alpha
Helix 34	AD7	F	226	250	Right-handed alpha
Helix 35	AD8	F	256	261	Right-handed 310
Helix 36	AD9	F	262	271	Right-handed alpha
Helix 37	AE1	G	33	40	Right-handed alpha
Helix 38	AE2	G	82	90	Right-handed alpha
Helix 39	AE3	G	100	116	Right-handed alpha
Helix 40	AE4	G	226	250	Right-handed alpha
Helix 41	AE5	G	256	261	Right-handed 310
Helix 42	AE6	G	262	271	Right-handed alpha
Helix 43	AE7	H	33	40	Right-handed alpha
Helix 44	AE8	H	82	90	Right-handed alpha
Helix 45	AE9	H	100	116	Right-handed alpha
Helix 46	AF1	H	226	250	Right-handed alpha
Helix 47	AF2	H	256	261	Right-handed 310
Helix 48	AF3	H	262	271	Right-handed alpha
Helix 49	AF4	I	33	40	Right-handed alpha
Helix 50	AF5	I	82	90	Right-handed alpha
Helix 51	AF6	I	100	116	Right-handed alpha
Helix 52	AF7	I	226	250	Right-handed alpha
Helix 53	AF8	I	256	261	Right-handed 310
Helix 54	AF9	I	262	271	Right-handed alpha
Helix 55	AG1	a	35	37	Right-handed 310
Helix 56	AG2	a	38	48	Right-handed alpha
Helix 57	AG3	b	35	37	Right-handed 310
Helix 58	AG4	b	38	48	Right-handed alpha
Helix 59	AG5	c	35	37	Right-handed 310
Helix 60	AG6	c	38	48	Right-handed alpha
Helix 61	AG7	d	35	37	Right-handed 310
Helix 62	AG8	d	38	48	Right-handed alpha
Helix 63	AG9	e	35	37	Right-handed 310
Helix 64	AH1	e	38	48	Right-handed alpha
Helix 65	AH2	f	35	37	Right-handed 310
Helix 66	AH3	f	38	48	Right-handed alpha
Helix 67	AH4	g	35	37	Right-handed 310
Helix 68	AH5	g	38	48	Right-handed alpha
Helix 69	AH6	h	35	37	Right-handed 310
Helix 70	AH7	h	38	48	Right-handed alpha
Helix 71	AH8	i	35	37	Right-handed 310
Helix 72	AH9	i	38	48	Right-handed alpha

There are 19 sheets in PDB entry 7BRM. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	49	52	first strand
Strand 2	A	93	96	parallel

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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	150	157	first strand
Strand 2	C	161	180	anti-parallel
Strand 3	C	136	146	anti-parallel
Strand 4	C	56	57	parallel

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There are 10 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	56	57	first strand
Strand 2	D	136	146	parallel
Strand 3	D	161	180	anti-parallel
Strand 4	D	186	208	anti-parallel
Strand 5	D	214	224	anti-parallel
Strand 6	E	214	224	first strand
Strand 7	E	186	208	anti-parallel
Strand 8	E	161	180	anti-parallel
Strand 9	E	136	146	anti-parallel
Strand 10	E	56	57	parallel

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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	150	152	first strand
Strand 2	E	214	224	anti-parallel
Strand 3	B	155	157	anti-parallel
Strand 4	B	161	180	anti-parallel
Strand 5	B	136	146	anti-parallel
Strand 6	B	56	57	parallel

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There are 13 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	56	57	first strand
Strand 2	A	136	146	parallel
Strand 3	A	161	180	anti-parallel
Strand 4	A	186	208	anti-parallel
Strand 5	A	214	224	anti-parallel
Strand 6	I	150	157	anti-parallel
Strand 7	I	161	180	anti-parallel
Strand 8	I	186	208	anti-parallel
Strand 9	I	214	224	anti-parallel
Strand 10	G	150	157	anti-parallel
Strand 11	G	161	180	anti-parallel
Strand 12	G	136	146	anti-parallel
Strand 13	G	56	57	parallel

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There are 9 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	56	57	first strand
Strand 2	B	136	146	parallel
Strand 3	B	161	180	anti-parallel
Strand 4	B	186	208	anti-parallel
Strand 5	B	214	224	anti-parallel
Strand 6	A	150	157	anti-parallel
Strand 7	A	161	180	anti-parallel
Strand 8	A	136	146	anti-parallel
Strand 9	A	56	57	parallel

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There are 13 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	56	57	first strand
Strand 2	C	136	146	parallel
Strand 3	C	161	180	anti-parallel
Strand 4	C	186	208	anti-parallel
Strand 5	C	214	224	anti-parallel
Strand 6	D	150	157	anti-parallel
Strand 7	D	161	180	anti-parallel
Strand 8	D	186	208	anti-parallel
Strand 9	D	214	224	anti-parallel
Strand 10	F	150	157	anti-parallel
Strand 11	F	161	180	anti-parallel
Strand 12	F	136	146	anti-parallel
Strand 13	F	56	57	parallel

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There are 9 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	56	57	first strand
Strand 2	F	136	146	parallel
Strand 3	F	161	180	anti-parallel
Strand 4	F	186	208	anti-parallel
Strand 5	F	214	224	anti-parallel
Strand 6	H	150	157	anti-parallel
Strand 7	H	161	180	anti-parallel
Strand 8	H	136	146	anti-parallel
Strand 9	H	56	57	parallel

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There are 9 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	56	57	first strand
Strand 2	I	136	146	parallel
Strand 3	I	161	180	anti-parallel
Strand 4	I	150	157	anti-parallel
Strand 5	A	214	224	anti-parallel
Strand 6	A	186	208	anti-parallel
Strand 7	A	161	180	anti-parallel
Strand 8	A	136	146	anti-parallel
Strand 9	A	56	57	parallel

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There are 9 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	56	57	first strand
Strand 2	H	136	146	parallel
Strand 3	H	161	180	anti-parallel
Strand 4	H	186	208	anti-parallel
Strand 5	H	214	224	anti-parallel
Strand 6	E	150	157	anti-parallel
Strand 7	E	161	180	anti-parallel
Strand 8	E	136	146	anti-parallel
Strand 9	E	56	57	parallel

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There are 9 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	56	57	first strand
Strand 2	C	136	146	parallel
Strand 3	C	161	180	anti-parallel
Strand 4	C	150	157	anti-parallel
Strand 5	G	214	224	anti-parallel
Strand 6	G	186	208	anti-parallel
Strand 7	G	161	180	anti-parallel
Strand 8	G	136	146	anti-parallel
Strand 9	G	56	57	parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	49	52	first strand
Strand 2	B	93	96	parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	49	52	first strand
Strand 2	C	93	96	parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	49	52	first strand
Strand 2	D	93	96	parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	49	52	first strand
Strand 2	E	93	96	parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	49	52	first strand
Strand 2	F	93	96	parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	49	52	first strand
Strand 2	G	93	96	parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	49	52	first strand
Strand 2	H	93	96	parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	49	52	first strand
Strand 2	I	93	96	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: 7BRM

Analysis of interatomic Contacts of Structural Units in PDB entry:
7BRM