Analysis of interatomic Contacts of Structural Units in PDB entry:
9NZ4

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 9NZ4 entry

There are 6 chains in PDB entry 9NZ4 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 11	TYR 202
B	LEU 11	TYR 202
C	ASP 1	CYS 218
D	GLU 1	ARG 213
E	ASP 1	CYS 218
F	GLU 1	ARG 213

There are 22 helices in PDB entry 9NZ4. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	11	14	Right-handed 310
Helix 2	AA2	A	15	36	Right-handed alpha
Helix 3	AA3	A	41	54	Right-handed alpha
Helix 4	AA4	A	55	66	Right-handed alpha
Helix 5	AA5	A	72	104	Right-handed alpha
Helix 6	AA6	A	106	111	Right-handed 310
Helix 7	AA7	A	158	162	Right-handed 310
Helix 8	AA8	B	17	33	Right-handed alpha
Helix 9	AA9	B	41	69	Right-handed alpha
Helix 10	AB1	B	72	104	Right-handed alpha
Helix 11	AB2	B	106	110	Right-handed 310
Helix 12	AB3	B	158	162	Right-handed 310
Helix 13	AB4	C	125	132	Right-handed alpha
Helix 14	AB5	C	187	191	Right-handed alpha
Helix 15	AB6	D	87	91	Right-handed 310
Helix 16	AB7	D	156	158	Right-handed 310
Helix 17	AB8	D	184	188	Right-handed 310
Helix 18	AB9	D	200	203	Right-handed 310
Helix 19	AC1	E	125	132	Right-handed alpha
Helix 20	AC2	F	156	158	Right-handed 310
Helix 21	AC3	F	184	188	Right-handed 310
Helix 22	AC4	F	200	203	Right-handed 310

There are 21 sheets in PDB entry 9NZ4. 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,

There are 8 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	125	130	first strand
Strand 2	A	117	122	anti-parallel
Strand 3	A	165	169	anti-parallel
Strand 4	A	173	185	anti-parallel
Strand 5	A	189	201	anti-parallel
Strand 6	A	137	143	anti-parallel
Strand 7	A	146	149	anti-parallel
Strand 8	A	152	156	anti-parallel

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There are 8 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	125	131	first strand
Strand 2	B	116	122	anti-parallel
Strand 3	B	165	169	anti-parallel
Strand 4	B	173	184	anti-parallel
Strand 5	B	190	201	anti-parallel
Strand 6	B	137	143	anti-parallel
Strand 7	B	146	149	anti-parallel
Strand 8	B	152	156	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	C	4	6	first strand
Strand 2	C	19	25	anti-parallel
Strand 3	C	74	79	anti-parallel
Strand 4	C	66	71	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	C	10	13	first strand
Strand 2	C	106	110	parallel
Strand 3	C	89	93	anti-parallel
Strand 4	C	38	42	anti-parallel
Strand 5	C	49	53	anti-parallel
Strand 6	C	57	58	anti-parallel

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There are 4 strands in AA5 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 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	149	151	first strand
Strand 2	C	195	201	anti-parallel
Strand 3	C	209	214	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	C	153	154	first strand
Strand 2	C	157	158	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	3	6	first strand
Strand 2	D	18	25	anti-parallel
Strand 3	D	78	83	anti-parallel
Strand 4	D	68	73	anti-parallel

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There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	10	12	first strand
Strand 2	D	107	111	parallel
Strand 3	D	92	97	anti-parallel
Strand 4	D	34	39	anti-parallel
Strand 5	D	49	51	anti-parallel
Strand 6	D	58	60	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	D	120	124	first strand
Strand 2	D	136	145	anti-parallel
Strand 3	D	174	183	anti-parallel
Strand 4	D	163	165	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	D	120	124	first strand
Strand 2	D	136	145	anti-parallel
Strand 3	D	174	183	anti-parallel
Strand 4	D	169	171	anti-parallel

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There are 3 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	151	154	first strand
Strand 2	D	194	199	anti-parallel
Strand 3	D	204	209	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	E	4	6	first strand
Strand 2	E	19	25	anti-parallel
Strand 3	E	74	79	anti-parallel
Strand 4	E	66	71	anti-parallel

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There are 6 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	10	13	first strand
Strand 2	E	106	110	parallel
Strand 3	E	89	93	anti-parallel
Strand 4	E	38	42	anti-parallel
Strand 5	E	49	53	anti-parallel
Strand 6	E	57	58	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	118	122	first strand
Strand 2	E	134	143	anti-parallel
Strand 3	E	177	185	anti-parallel
Strand 4	E	163	167	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	157	158	first strand
Strand 2	E	149	154	anti-parallel
Strand 3	E	195	201	anti-parallel
Strand 4	E	209	214	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	F	3	5	first strand
Strand 2	F	18	25	anti-parallel
Strand 3	F	78	83	anti-parallel
Strand 4	F	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	F	10	12	first strand
Strand 2	F	107	111	parallel
Strand 3	F	92	97	anti-parallel
Strand 4	F	34	37	anti-parallel
Strand 5	F	49	52	anti-parallel
Strand 6	F	56	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	F	120	124	first strand
Strand 2	F	136	145	anti-parallel
Strand 3	F	174	183	anti-parallel
Strand 4	F	163	165	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	120	124	first strand
Strand 2	F	136	145	anti-parallel
Strand 3	F	174	183	anti-parallel
Strand 4	F	169	171	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	F	151	154	first strand
Strand 2	F	194	199	anti-parallel
Strand 3	F	204	209	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: 9NZ4

Analysis of interatomic Contacts of Structural Units in PDB entry:
9NZ4