Analysis of interatomic Contacts of Structural Units in PDB entry:
9NW2

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 9NW2 entry

There are 8 chains in PDB entry 9NW2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 1	ASP 114
B	VAL 1	CYS 243
C	MET 0	PRO 277
D	ILE 1	ASP 98
E	ALA 1	MET 9
F	GLN 2	PRO 113
G	VAL 1	ARG 240
H	GLY 1	GLY 265

There are 16 helices in PDB entry 9NW2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	80	84	Right-handed 310
Helix 2	AA2	B	134	141	Right-handed alpha
Helix 3	AA3	B	195	200	Right-handed alpha
Helix 4	AA4	C	51	55	Right-handed 310
Helix 5	AA5	C	56	85	Right-handed alpha
Helix 6	AA6	C	138	150	Right-handed alpha
Helix 7	AA7	C	152	161	Right-handed alpha
Helix 8	AA8	C	162	175	Right-handed alpha
Helix 9	AA9	F	80	84	Right-handed 310
Helix 10	AB1	G	134	141	Right-handed alpha
Helix 11	AB2	G	196	200	Right-handed alpha
Helix 12	AB3	H	51	55	Right-handed 310
Helix 13	AB4	H	56	85	Right-handed alpha
Helix 14	AB5	H	138	150	Right-handed alpha
Helix 15	AB6	H	152	161	Right-handed alpha
Helix 16	AB7	H	162	175	Right-handed alpha

There are 34 sheets in PDB entry 9NW2. 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,

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	5	7	first strand
Strand 2	A	19	24	anti-parallel
Strand 3	A	71	76	anti-parallel
Strand 4	A	61	66	anti-parallel
Strand 5	A	54	58	anti-parallel

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There are 5 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	10	14	first strand
Strand 2	A	107	112	parallel
Strand 3	A	85	91	anti-parallel
Strand 4	A	33	38	anti-parallel
Strand 5	A	45	50	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	10	14	first strand
Strand 2	A	107	112	parallel
Strand 3	A	85	91	anti-parallel
Strand 4	A	102	103	anti-parallel

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There are 5 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	4	7	first strand
Strand 2	B	18	25	anti-parallel
Strand 3	B	75	81	anti-parallel
Strand 4	B	67	70	anti-parallel
Strand 5	B	55	58	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	10	13	first strand
Strand 2	B	112	115	parallel
Strand 3	B	87	94	anti-parallel
Strand 4	B	32	39	anti-parallel
Strand 5	B	44	50	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	126	130	first strand
Strand 2	B	145	152	anti-parallel
Strand 3	B	185	192	anti-parallel
Strand 4	B	172	174	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	B	126	130	first strand
Strand 2	B	145	152	anti-parallel
Strand 3	B	185	192	anti-parallel
Strand 4	B	179	182	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	B	166	167	first strand
Strand 2	B	157	163	anti-parallel
Strand 3	B	205	212	anti-parallel
Strand 4	B	232	233	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	B	166	167	first strand
Strand 2	B	157	163	anti-parallel
Strand 3	B	205	212	anti-parallel
Strand 4	B	236	238	anti-parallel

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There are 8 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	46	47	first strand
Strand 2	C	32	37	anti-parallel
Strand 3	C	21	28	anti-parallel
Strand 4	C	4	12	anti-parallel
Strand 5	C	94	103	anti-parallel
Strand 6	C	109	118	anti-parallel
Strand 7	C	121	126	anti-parallel
Strand 8	C	133	135	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	C	189	190	first strand
Strand 2	C	198	203	anti-parallel
Strand 3	C	193	194	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	C	189	190	first strand
Strand 2	C	198	203	anti-parallel
Strand 3	C	245	249	anti-parallel
Strand 4	C	229	230	anti-parallel

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There are 3 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	206	208	first strand
Strand 2	C	241	242	anti-parallel
Strand 3	C	234	235	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	C	214	218	first strand
Strand 2	C	258	262	anti-parallel
Strand 3	C	270	273	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	D	6	11	first strand
Strand 2	D	21	30	anti-parallel
Strand 3	D	62	70	anti-parallel
Strand 4	D	50	51	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	D	6	11	first strand
Strand 2	D	21	30	anti-parallel
Strand 3	D	62	70	anti-parallel
Strand 4	D	55	56	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	D	44	45	first strand
Strand 2	D	35	41	anti-parallel
Strand 3	D	78	84	anti-parallel
Strand 4	D	91	94	anti-parallel

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There are 5 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	5	7	first strand
Strand 2	F	19	24	anti-parallel
Strand 3	F	71	76	anti-parallel
Strand 4	F	61	66	anti-parallel
Strand 5	F	54	58	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	10	14	first strand
Strand 2	F	107	112	parallel
Strand 3	F	85	91	anti-parallel
Strand 4	F	33	38	anti-parallel
Strand 5	F	45	50	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	F	10	14	first strand
Strand 2	F	107	112	parallel
Strand 3	F	85	91	anti-parallel
Strand 4	F	102	103	anti-parallel

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There are 5 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	4	7	first strand
Strand 2	G	18	25	anti-parallel
Strand 3	G	75	81	anti-parallel
Strand 4	G	67	70	anti-parallel
Strand 5	G	55	58	anti-parallel

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There are 5 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	10	13	first strand
Strand 2	G	111	115	parallel
Strand 3	G	87	94	anti-parallel
Strand 4	G	32	39	anti-parallel
Strand 5	G	44	50	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	126	130	first strand
Strand 2	G	142	152	anti-parallel
Strand 3	G	185	195	anti-parallel
Strand 4	G	172	174	anti-parallel

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There are 4 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	126	130	first strand
Strand 2	G	142	152	anti-parallel
Strand 3	G	185	195	anti-parallel
Strand 4	G	179	182	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	G	166	167	first strand
Strand 2	G	157	163	anti-parallel
Strand 3	G	205	212	anti-parallel
Strand 4	G	232	233	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	G	166	167	first strand
Strand 2	G	157	163	anti-parallel
Strand 3	G	205	212	anti-parallel
Strand 4	G	236	238	anti-parallel

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There are 8 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	46	47	first strand
Strand 2	H	32	37	anti-parallel
Strand 3	H	21	28	anti-parallel
Strand 4	H	4	12	anti-parallel
Strand 5	H	94	103	anti-parallel
Strand 6	H	109	118	anti-parallel
Strand 7	H	121	126	anti-parallel
Strand 8	H	133	135	anti-parallel

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There are 3 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	189	190	first strand
Strand 2	H	198	203	anti-parallel
Strand 3	H	193	194	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	H	189	190	first strand
Strand 2	H	198	203	anti-parallel
Strand 3	H	245	248	anti-parallel
Strand 4	H	229	230	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	H	206	208	first strand
Strand 2	H	241	242	anti-parallel
Strand 3	H	234	235	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	H	214	218	first strand
Strand 2	H	258	262	anti-parallel
Strand 3	H	270	273	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	I	6	11	first strand
Strand 2	I	21	30	anti-parallel
Strand 3	I	62	70	anti-parallel
Strand 4	I	50	51	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	I	6	11	first strand
Strand 2	I	21	30	anti-parallel
Strand 3	I	62	70	anti-parallel
Strand 4	I	55	56	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	I	44	45	first strand
Strand 2	I	35	41	anti-parallel
Strand 3	I	78	84	anti-parallel
Strand 4	I	91	94	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: 9NW2

Analysis of interatomic Contacts of Structural Units in PDB entry:
9NW2