Analysis of interatomic Contacts of Structural Units in PDB entry:
9B2W

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 9B2W entry

There are 6 chains in PDB entry 9B2W (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
D	ARG 30	SER 461
A	ARG 30	SER 461
B	GLU 1	LYS 222
C	ASP 1	CYS 218
E	GLU 1	LYS 222
F	ASP 1	GLU 217

There are 27 helices in PDB entry 9B2W. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	D	41	46	Right-handed alpha
Helix 2	AA2	D	164	171	Right-handed alpha
Helix 3	AA3	D	194	198	Right-handed 310
Helix 4	AA4	D	248	256	Right-handed alpha
Helix 5	AA5	D	257	262	Right-handed 310
Helix 6	AA6	A	41	46	Right-handed alpha
Helix 7	AA7	A	164	171	Right-handed alpha
Helix 8	AA8	A	194	198	Right-handed 310
Helix 9	AA9	A	248	256	Right-handed alpha
Helix 10	AB1	A	258	262	Right-handed 310
Helix 11	AB2	B	28	32	Right-handed 310
Helix 12	AB3	B	87	91	Right-handed 310
Helix 13	AB4	B	164	166	Right-handed 310
Helix 14	AB5	B	193	197	Right-handed 310
Helix 15	AB6	B	209	212	Right-handed 310
Helix 16	AB7	C	84	88	Right-handed 310
Helix 17	AB8	C	125	130	Right-handed alpha
Helix 18	AB9	C	187	192	Right-handed alpha
Helix 19	AC1	E	28	32	Right-handed 310
Helix 20	AC2	E	62	65	Right-handed 310
Helix 21	AC3	E	87	91	Right-handed 310
Helix 22	AC4	E	164	166	Right-handed 310
Helix 23	AC5	E	193	197	Right-handed 310
Helix 24	AC6	E	209	212	Right-handed 310
Helix 25	AC7	F	84	88	Right-handed 310
Helix 26	AC8	F	125	131	Right-handed alpha
Helix 27	AC9	F	187	192	Right-handed alpha

There are 38 sheets in PDB entry 9B2W. 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	D	37	39	first strand
Strand 2	D	417	427	anti-parallel
Strand 3	D	430	441	anti-parallel
Strand 4	D	446	455	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	D	52	55	first strand
Strand 2	D	458	461	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	D	79	87	first strand
Strand 2	D	92	99	anti-parallel
Strand 3	D	110	120	anti-parallel
Strand 4	D	126	136	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	D	143	150	first strand
Strand 2	D	153	159	anti-parallel
Strand 3	D	177	182	anti-parallel
Strand 4	D	188	193	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	D	199	200	first strand
Strand 2	D	282	287	parallel
Strand 3	D	266	274	anti-parallel
Strand 4	D	220	229	anti-parallel
Strand 5	D	204	209	anti-parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	199	200	first strand
Strand 2	D	282	287	parallel
Strand 3	D	266	274	anti-parallel
Strand 4	D	220	229	anti-parallel
Strand 5	D	215	217	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	299	304	first strand
Strand 2	D	307	312	anti-parallel
Strand 3	D	322	327	anti-parallel
Strand 4	D	335	338	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	370	372	first strand
Strand 2	D	380	385	anti-parallel
Strand 3	D	394	399	anti-parallel
Strand 4	D	404	409	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	A	37	39	first strand
Strand 2	A	417	427	anti-parallel
Strand 3	A	430	441	anti-parallel
Strand 4	A	446	455	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	52	55	first strand
Strand 2	A	458	461	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	79	87	first strand
Strand 2	A	92	99	anti-parallel
Strand 3	A	110	120	anti-parallel
Strand 4	A	126	136	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	A	143	150	first strand
Strand 2	A	153	160	anti-parallel
Strand 3	A	176	182	anti-parallel
Strand 4	A	188	193	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	A	199	200	first strand
Strand 2	A	282	287	parallel
Strand 3	A	265	274	anti-parallel
Strand 4	A	220	229	anti-parallel
Strand 5	A	204	209	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	A	199	200	first strand
Strand 2	A	282	287	parallel
Strand 3	A	265	274	anti-parallel
Strand 4	A	220	229	anti-parallel
Strand 5	A	215	217	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	A	299	304	first strand
Strand 2	A	307	312	anti-parallel
Strand 3	A	322	327	anti-parallel
Strand 4	A	335	338	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	370	372	first strand
Strand 2	A	379	385	anti-parallel
Strand 3	A	394	400	anti-parallel
Strand 4	A	404	409	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3	7	first strand
Strand 2	B	18	25	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	68	73	anti-parallel

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There are 6 strands in AB9 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	115	119	parallel
Strand 3	B	92	99	anti-parallel
Strand 4	B	34	39	anti-parallel
Strand 5	B	45	51	anti-parallel
Strand 6	B	58	60	anti-parallel

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There are 4 strands in AC1 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	115	119	parallel
Strand 3	B	92	99	anti-parallel
Strand 4	B	108	111	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	128	132	first strand
Strand 2	B	144	153	anti-parallel
Strand 3	B	184	192	anti-parallel
Strand 4	B	171	173	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	128	132	first strand
Strand 2	B	144	153	anti-parallel
Strand 3	B	184	192	anti-parallel
Strand 4	B	177	178	anti-parallel

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There are 3 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	159	162	first strand
Strand 2	B	203	208	anti-parallel
Strand 3	B	213	218	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	C	4	7	first strand
Strand 2	C	19	25	anti-parallel
Strand 3	C	75	80	anti-parallel
Strand 4	C	67	72	anti-parallel

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There are 6 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	10	13	first strand
Strand 2	C	106	110	parallel
Strand 3	C	89	95	anti-parallel
Strand 4	C	38	43	anti-parallel
Strand 5	C	50	54	anti-parallel
Strand 6	C	58	59	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	C	10	13	first strand
Strand 2	C	106	110	parallel
Strand 3	C	89	95	anti-parallel
Strand 4	C	101	102	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	118	122	first strand
Strand 2	C	133	143	anti-parallel
Strand 3	C	177	186	anti-parallel
Strand 4	C	163	167	anti-parallel

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There are 4 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	157	158	first strand
Strand 2	C	149	154	anti-parallel
Strand 3	C	195	201	anti-parallel
Strand 4	C	209	214	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	E	3	7	first strand
Strand 2	E	18	25	anti-parallel
Strand 3	E	78	83	anti-parallel
Strand 4	E	68	73	anti-parallel

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There are 6 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	11	12	first strand
Strand 2	E	115	119	parallel
Strand 3	E	92	99	anti-parallel
Strand 4	E	34	39	anti-parallel
Strand 5	E	45	51	anti-parallel
Strand 6	E	58	60	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	11	12	first strand
Strand 2	E	115	119	parallel
Strand 3	E	92	99	anti-parallel
Strand 4	E	108	111	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	E	128	132	first strand
Strand 2	E	144	153	anti-parallel
Strand 3	E	184	192	anti-parallel
Strand 4	E	171	173	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	128	132	first strand
Strand 2	E	144	153	anti-parallel
Strand 3	E	184	192	anti-parallel
Strand 4	E	177	178	anti-parallel

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There are 3 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	159	162	first strand
Strand 2	E	203	208	anti-parallel
Strand 3	E	213	218	anti-parallel

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There are 4 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	4	7	first strand
Strand 2	F	19	25	anti-parallel
Strand 3	F	75	80	anti-parallel
Strand 4	F	67	72	anti-parallel

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There are 6 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	10	13	first strand
Strand 2	F	106	110	parallel
Strand 3	F	89	95	anti-parallel
Strand 4	F	38	43	anti-parallel
Strand 5	F	50	54	anti-parallel
Strand 6	F	58	59	anti-parallel

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There are 4 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	10	13	first strand
Strand 2	F	106	110	parallel
Strand 3	F	89	95	anti-parallel
Strand 4	F	101	102	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	F	118	122	first strand
Strand 2	F	133	143	anti-parallel
Strand 3	F	177	186	anti-parallel
Strand 4	F	163	167	anti-parallel

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There are 4 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	157	158	first strand
Strand 2	F	148	154	anti-parallel
Strand 3	F	195	202	anti-parallel
Strand 4	F	209	214	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: 9B2W

Analysis of interatomic Contacts of Structural Units in PDB entry:
9B2W