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

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 7RBS entry

There are 6 chains in PDB entry 7RBS (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 3	ILE 314
B	ALA 1	GLY 157
C	VAL 2	ILE 314
D	ALA 1	GLY 157
E	VAL 2	ILE 314
F	ALA 1	LEU 19

There are 77 helices in PDB entry 7RBS. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	27	32	Right-handed alpha
Helix 2	AA2	A	47	51	Right-handed 310
Helix 3	AA3	A	61	73	Right-handed alpha
Helix 4	AA4	A	78	91	Right-handed alpha
Helix 5	AA5	A	110	121	Right-handed alpha
Helix 6	AA6	A	129	141	Right-handed alpha
Helix 7	AA7	A	144	156	Right-handed alpha
Helix 8	AA8	A	164	173	Right-handed alpha
Helix 9	AA9	A	174	176	Right-handed 310
Helix 10	AB1	A	202	204	Right-handed 310
Helix 11	AB2	A	212	219	Right-handed alpha
Helix 12	AB3	B	24	37	Right-handed alpha
Helix 13	AB4	B	39	41	Right-handed 310
Helix 14	AB5	B	103	116	Right-handed alpha
Helix 15	AB6	B	118	120	Right-handed 310
Helix 16	AB7	B	136	141	Right-handed 310
Helix 17	AB8	C	27	32	Right-handed alpha
Helix 18	AB9	C	47	51	Right-handed 310
Helix 19	AC1	C	61	73	Right-handed alpha
Helix 20	AC2	C	78	91	Right-handed alpha
Helix 21	AC3	C	110	121	Right-handed alpha
Helix 22	AC4	C	129	141	Right-handed alpha
Helix 23	AC5	C	144	155	Right-handed alpha
Helix 24	AC6	C	164	173	Right-handed alpha
Helix 25	AC7	C	174	176	Right-handed 310
Helix 26	AC8	C	202	204	Right-handed 310
Helix 27	AC9	C	212	219	Right-handed alpha
Helix 28	AD1	D	24	37	Right-handed alpha
Helix 29	AD2	D	39	41	Right-handed 310
Helix 30	AD3	D	103	116	Right-handed alpha
Helix 31	AD4	D	136	141	Right-handed 310
Helix 32	AD5	E	27	32	Right-handed alpha
Helix 33	AD6	E	47	51	Right-handed 310
Helix 34	AD7	E	61	73	Right-handed alpha
Helix 35	AD8	E	78	91	Right-handed alpha
Helix 36	AD9	E	110	121	Right-handed alpha
Helix 37	AE1	E	129	141	Right-handed alpha
Helix 38	AE2	E	144	156	Right-handed alpha
Helix 39	AE3	E	164	173	Right-handed alpha
Helix 40	AE4	E	174	176	Right-handed 310
Helix 41	AE5	E	201	205	Right-handed alpha
Helix 42	AE6	E	212	219	Right-handed alpha
Helix 43	AE7	F	24	37	Right-handed alpha
Helix 44	AE8	F	39	41	Right-handed 310
Helix 45	AE9	F	103	116	Right-handed alpha
Helix 46	AF1	F	136	141	Right-handed 310
Helix 47	AF2	G	27	32	Right-handed alpha
Helix 48	AF3	G	47	51	Right-handed 310
Helix 49	AF4	G	61	73	Right-handed alpha
Helix 50	AF5	G	78	91	Right-handed alpha
Helix 51	AF6	G	110	121	Right-handed alpha
Helix 52	AF7	G	129	140	Right-handed alpha
Helix 53	AF8	G	144	155	Right-handed alpha
Helix 54	AF9	G	164	173	Right-handed alpha
Helix 55	AG1	G	174	176	Right-handed 310
Helix 56	AG2	G	202	204	Right-handed 310
Helix 57	AG3	G	212	219	Right-handed alpha
Helix 58	AG4	H	24	37	Right-handed alpha
Helix 59	AG5	H	39	41	Right-handed 310
Helix 60	AG6	H	103	116	Right-handed alpha
Helix 61	AG7	H	118	120	Right-handed 310
Helix 62	AG8	H	136	141	Right-handed 310
Helix 63	AG9	I	27	32	Right-handed alpha
Helix 64	AH1	I	47	51	Right-handed 310
Helix 65	AH2	I	61	73	Right-handed alpha
Helix 66	AH3	I	78	91	Right-handed alpha
Helix 67	AH4	I	110	121	Right-handed alpha
Helix 68	AH5	I	129	141	Right-handed alpha
Helix 69	AH6	I	144	156	Right-handed alpha
Helix 70	AH7	I	164	174	Right-handed alpha
Helix 71	AH8	I	202	204	Right-handed 310
Helix 72	AH9	I	212	219	Right-handed alpha
Helix 73	AI1	J	24	37	Right-handed alpha
Helix 74	AI2	J	39	41	Right-handed 310
Helix 75	AI3	J	59	63	Right-handed 310
Helix 76	AI4	J	103	116	Right-handed alpha
Helix 77	AI5	J	136	141	Right-handed 310

There are 32 sheets in PDB entry 7RBS. 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, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5,

There are 5 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	17	22	first strand
Strand 2	A	4	10	anti-parallel
Strand 3	A	54	57	parallel
Strand 4	A	34	36	anti-parallel
Strand 5	A	39	40	anti-parallel

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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	97	98	first strand
Strand 2	A	101	102	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	194	200	first strand
Strand 2	A	182	188	anti-parallel
Strand 3	A	229	238	anti-parallel
Strand 4	A	220	223	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	194	200	first strand
Strand 2	A	182	188	anti-parallel
Strand 3	A	229	238	anti-parallel
Strand 4	A	310	311	anti-parallel

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There are 7 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	206	208	first strand
Strand 2	A	241	253	parallel
Strand 3	A	296	306	anti-parallel
Strand 4	A	260	266	anti-parallel
Strand 5	A	271	278	anti-parallel
Strand 6	A	282	286	anti-parallel
Strand 7	A	289	293	anti-parallel

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There are 4 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	14	20	first strand
Strand 2	B	2	9	anti-parallel
Strand 3	B	70	75	parallel
Strand 4	B	43	48	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	93	98	first strand
Strand 2	B	82	87	anti-parallel
Strand 3	B	147	152	parallel
Strand 4	B	122	126	anti-parallel
Strand 5	B	129	130	anti-parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	17	22	first strand
Strand 2	C	4	10	anti-parallel
Strand 3	C	54	57	parallel
Strand 4	C	34	36	anti-parallel
Strand 5	C	39	40	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	194	200	first strand
Strand 2	C	182	188	anti-parallel
Strand 3	C	229	238	anti-parallel
Strand 4	C	220	223	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	194	200	first strand
Strand 2	C	182	188	anti-parallel
Strand 3	C	229	238	anti-parallel
Strand 4	C	309	311	anti-parallel

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There are 7 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	206	208	first strand
Strand 2	C	241	254	parallel
Strand 3	C	295	306	anti-parallel
Strand 4	C	260	266	anti-parallel
Strand 5	C	271	278	anti-parallel
Strand 6	C	282	286	anti-parallel
Strand 7	C	289	293	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	14	19	first strand
Strand 2	D	3	9	anti-parallel
Strand 3	D	70	75	parallel
Strand 4	D	43	48	anti-parallel

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	95	98	first strand
Strand 2	D	82	87	anti-parallel
Strand 3	D	147	152	parallel
Strand 4	D	122	126	anti-parallel
Strand 5	D	129	130	anti-parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	17	22	first strand
Strand 2	E	4	10	anti-parallel
Strand 3	E	54	57	parallel
Strand 4	E	34	36	anti-parallel
Strand 5	E	39	40	anti-parallel

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There are 4 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	194	200	first strand
Strand 2	E	182	188	anti-parallel
Strand 3	E	229	238	anti-parallel
Strand 4	E	220	223	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	194	200	first strand
Strand 2	E	182	188	anti-parallel
Strand 3	E	229	238	anti-parallel
Strand 4	E	309	311	anti-parallel

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There are 7 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	206	208	first strand
Strand 2	E	241	254	parallel
Strand 3	E	295	306	anti-parallel
Strand 4	E	260	266	anti-parallel
Strand 5	E	271	278	anti-parallel
Strand 6	E	282	286	anti-parallel
Strand 7	E	289	293	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	14	20	first strand
Strand 2	F	2	9	anti-parallel
Strand 3	F	70	75	parallel
Strand 4	F	43	48	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	93	98	first strand
Strand 2	F	82	87	anti-parallel
Strand 3	F	147	152	parallel
Strand 4	F	122	126	anti-parallel
Strand 5	F	129	130	anti-parallel

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There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	17	22	first strand
Strand 2	G	4	10	anti-parallel
Strand 3	G	54	57	parallel
Strand 4	G	34	36	anti-parallel
Strand 5	G	39	40	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	97	98	first strand
Strand 2	G	101	102	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	194	200	first strand
Strand 2	G	182	188	anti-parallel
Strand 3	G	229	238	anti-parallel
Strand 4	G	220	223	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	194	200	first strand
Strand 2	G	182	188	anti-parallel
Strand 3	G	229	238	anti-parallel
Strand 4	G	309	311	anti-parallel

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There are 7 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	206	208	first strand
Strand 2	G	241	254	parallel
Strand 3	G	295	306	anti-parallel
Strand 4	G	260	266	anti-parallel
Strand 5	G	271	278	anti-parallel
Strand 6	G	282	286	anti-parallel
Strand 7	G	289	293	anti-parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	14	20	first strand
Strand 2	H	2	9	anti-parallel
Strand 3	H	70	75	parallel
Strand 4	H	43	48	anti-parallel

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There are 5 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	95	98	first strand
Strand 2	H	82	87	anti-parallel
Strand 3	H	147	152	parallel
Strand 4	H	122	126	anti-parallel
Strand 5	H	129	130	anti-parallel

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There are 5 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	17	22	first strand
Strand 2	I	4	10	anti-parallel
Strand 3	I	54	57	parallel
Strand 4	I	34	36	anti-parallel
Strand 5	I	39	40	anti-parallel

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There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	194	200	first strand
Strand 2	I	182	188	anti-parallel
Strand 3	I	229	238	anti-parallel
Strand 4	I	220	223	anti-parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	194	200	first strand
Strand 2	I	182	188	anti-parallel
Strand 3	I	229	238	anti-parallel
Strand 4	I	309	311	anti-parallel

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There are 7 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	206	208	first strand
Strand 2	I	241	254	parallel
Strand 3	I	295	306	anti-parallel
Strand 4	I	260	266	anti-parallel
Strand 5	I	271	278	anti-parallel
Strand 6	I	282	286	anti-parallel
Strand 7	I	289	293	anti-parallel

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There are 4 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	14	20	first strand
Strand 2	J	2	9	anti-parallel
Strand 3	J	70	75	parallel
Strand 4	J	43	48	anti-parallel

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There are 5 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	93	98	first strand
Strand 2	J	82	87	anti-parallel
Strand 3	J	147	152	parallel
Strand 4	J	122	126	anti-parallel
Strand 5	J	129	130	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: 7RBS

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