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

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 7BUB entry

There are 10 chains in PDB entry 7BUB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
G	GLU 1	SER 132
I	ASP 1	LYS 107
B	MET 1	ALA 495
E	SER 1	PRO 72
A	MET 1	ALA 495
D	SER 1	PRO 72
C	MET 1	ALA 495
F	SER 1	PRO 72
H	GLU 1	SER 132
L	ASP 1	LYS 107

There are 44 helices in PDB entry 7BUB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	G	28	32	Right-handed 310
Helix 2	AA2	G	62	65	Right-handed 310
Helix 3	AA3	G	87	91	Right-handed 310
Helix 4	AA4	I	79	83	Right-handed 310
Helix 5	AA5	B	82	86	Right-handed 310
Helix 6	AA6	B	187	190	Right-handed 310
Helix 7	AA7	B	210	216	Right-handed alpha
Helix 8	AA8	B	256	264	Right-handed alpha
Helix 9	AA9	B	397	413	Right-handed alpha
Helix 10	AB1	B	416	420	Right-handed 310
Helix 11	AB2	B	427	444	Right-handed alpha
Helix 12	AB3	B	452	469	Right-handed alpha
Helix 13	AB4	B	478	491	Right-handed alpha
Helix 14	AB5	E	23	39	Right-handed alpha
Helix 15	AB6	E	39	53	Right-handed alpha
Helix 16	AB7	E	56	70	Right-handed alpha
Helix 17	AB8	A	82	86	Right-handed 310
Helix 18	AB9	A	187	190	Right-handed 310
Helix 19	AC1	A	210	216	Right-handed alpha
Helix 20	AC2	A	256	264	Right-handed alpha
Helix 21	AC3	A	397	413	Right-handed alpha
Helix 22	AC4	A	416	420	Right-handed 310
Helix 23	AC5	A	427	444	Right-handed alpha
Helix 24	AC6	A	452	469	Right-handed alpha
Helix 25	AC7	A	478	491	Right-handed alpha
Helix 26	AC8	D	23	39	Right-handed alpha
Helix 27	AC9	D	39	53	Right-handed alpha
Helix 28	AD1	D	56	70	Right-handed alpha
Helix 29	AD2	C	82	86	Right-handed 310
Helix 30	AD3	C	187	190	Right-handed 310
Helix 31	AD4	C	210	216	Right-handed alpha
Helix 32	AD5	C	256	264	Right-handed alpha
Helix 33	AD6	C	397	413	Right-handed alpha
Helix 34	AD7	C	416	420	Right-handed 310
Helix 35	AD8	C	427	444	Right-handed alpha
Helix 36	AD9	C	452	469	Right-handed alpha
Helix 37	AE1	C	478	491	Right-handed alpha
Helix 38	AE2	F	23	39	Right-handed alpha
Helix 39	AE3	F	39	53	Right-handed alpha
Helix 40	AE4	F	56	70	Right-handed alpha
Helix 41	AE5	H	28	32	Right-handed 310
Helix 42	AE6	H	62	65	Right-handed 310
Helix 43	AE7	H	87	91	Right-handed 310
Helix 44	AE8	L	79	83	Right-handed 310

There are 38 sheets in PDB entry 7BUB. 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, AD6, AD7, AD8, AD9, AE1, AE2,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	3	6	first strand
Strand 2	G	18	25	anti-parallel
Strand 3	G	78	83	anti-parallel
Strand 4	G	68	73	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	10	12	first strand
Strand 2	G	126	130	parallel
Strand 3	G	92	96	anti-parallel
Strand 4	G	34	39	anti-parallel
Strand 5	G	45	51	anti-parallel
Strand 6	G	58	60	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	I	4	7	first strand
Strand 2	I	19	25	anti-parallel
Strand 3	I	70	75	anti-parallel
Strand 4	I	62	65	anti-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	I	10	13	first strand
Strand 2	I	102	106	parallel
Strand 3	I	85	90	anti-parallel
Strand 4	I	33	38	anti-parallel
Strand 5	I	45	49	anti-parallel
Strand 6	I	53	54	anti-parallel

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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	11	12	first strand
Strand 2	B	30	33	parallel
Strand 3	B	41	50	anti-parallel
Strand 4	B	135	143	anti-parallel
Strand 5	B	163	164	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	21	26	first strand
Strand 2	B	282	288	anti-parallel
Strand 3	B	181	185	anti-parallel
Strand 4	B	172	173	anti-parallel

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There are 2 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	54	55	first strand
Strand 2	B	128	129	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	59	60	first strand
Strand 2	B	124	125	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	63	66	first strand
Strand 2	B	112	121	anti-parallel
Strand 3	B	70	72	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	63	66	first strand
Strand 2	B	112	121	anti-parallel
Strand 3	B	90	96	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	196	200	first strand
Strand 2	B	205	209	anti-parallel
Strand 3	B	268	270	anti-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	239	241	first strand
Strand 2	B	249	251	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	306	308	first strand
Strand 2	B	321	326	anti-parallel
Strand 3	B	365	370	anti-parallel
Strand 4	B	350	351	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	338	340	first strand
Strand 2	B	375	379	anti-parallel
Strand 3	B	388	392	anti-parallel

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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	11	12	first strand
Strand 2	A	30	33	parallel
Strand 3	A	41	50	anti-parallel
Strand 4	A	135	143	anti-parallel
Strand 5	A	163	164	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	A	21	26	first strand
Strand 2	A	282	288	anti-parallel
Strand 3	A	181	185	anti-parallel
Strand 4	A	172	173	anti-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	A	54	55	first strand
Strand 2	A	128	129	anti-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	A	59	60	first strand
Strand 2	A	124	125	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	63	66	first strand
Strand 2	A	112	121	anti-parallel
Strand 3	A	70	72	anti-parallel

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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	63	66	first strand
Strand 2	A	112	121	anti-parallel
Strand 3	A	90	96	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	196	200	first strand
Strand 2	A	205	209	anti-parallel
Strand 3	A	268	270	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	239	241	first strand
Strand 2	A	249	251	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	A	306	308	first strand
Strand 2	A	321	326	anti-parallel
Strand 3	A	365	370	anti-parallel
Strand 4	A	350	351	anti-parallel

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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	338	340	first strand
Strand 2	A	375	379	anti-parallel
Strand 3	A	388	392	anti-parallel

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There are 5 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	11	12	first strand
Strand 2	C	30	33	parallel
Strand 3	C	41	50	anti-parallel
Strand 4	C	135	143	anti-parallel
Strand 5	C	163	164	anti-parallel

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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	21	26	first strand
Strand 2	C	282	288	anti-parallel
Strand 3	C	181	185	anti-parallel
Strand 4	C	172	173	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	54	55	first strand
Strand 2	C	128	129	anti-parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	59	60	first strand
Strand 2	C	124	125	anti-parallel

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There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	63	66	first strand
Strand 2	C	112	121	anti-parallel
Strand 3	C	70	72	anti-parallel

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There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	63	66	first strand
Strand 2	C	112	121	anti-parallel
Strand 3	C	90	96	anti-parallel

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There are 3 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	196	200	first strand
Strand 2	C	205	209	anti-parallel
Strand 3	C	268	270	anti-parallel

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There are 2 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	239	241	first strand
Strand 2	C	249	251	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	306	308	first strand
Strand 2	C	321	326	anti-parallel
Strand 3	C	365	370	anti-parallel
Strand 4	C	350	351	anti-parallel

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There are 3 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	338	340	first strand
Strand 2	C	375	379	anti-parallel
Strand 3	C	388	392	anti-parallel

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There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	3	6	first strand
Strand 2	H	18	25	anti-parallel
Strand 3	H	78	83	anti-parallel
Strand 4	H	68	73	anti-parallel

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There are 6 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	12	first strand
Strand 2	H	126	130	parallel
Strand 3	H	92	99	anti-parallel
Strand 4	H	33	39	anti-parallel
Strand 5	H	45	51	anti-parallel
Strand 6	H	58	60	anti-parallel

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There are 4 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	4	7	first strand
Strand 2	L	19	25	anti-parallel
Strand 3	L	70	75	anti-parallel
Strand 4	L	62	65	anti-parallel

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There are 6 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	10	13	first strand
Strand 2	L	102	106	parallel
Strand 3	L	85	90	anti-parallel
Strand 4	L	33	38	anti-parallel
Strand 5	L	45	49	anti-parallel
Strand 6	L	53	54	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: 7BUB

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