Analysis of interatomic Contacts of Structural Units in PDB entry:
9Y9W

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 9Y9W entry

There are 12 chains in PDB entry 9Y9W (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 24	ASP 338
B	SER 24	PHE 339
E	SER 24	PHE 338
G	SER 24	ASP 338
I	SER 24	PHE 339
K	SER 24	VAL 334
M	ALA 839	ASP 843
N	ALA 839	ASP 843
O	ALA 838	ASP 842
P	GLY 840	ASP 843
Q	GLY 840	ASP 843
R	GLY 840	ASP 843

There are 12 helices in PDB entry 9Y9W. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	99	104	Right-handed alpha
Helix 2	AA2	A	299	303	Right-handed 310
Helix 3	AA3	B	99	104	Right-handed alpha
Helix 4	AA4	B	299	303	Right-handed 310
Helix 5	AA5	E	99	104	Right-handed alpha
Helix 6	AA6	E	298	302	Right-handed 310
Helix 7	AA7	G	99	104	Right-handed alpha
Helix 8	AA8	G	299	303	Right-handed 310
Helix 9	AA9	I	99	104	Right-handed alpha
Helix 10	AB1	I	299	303	Right-handed 310
Helix 11	AB2	K	99	104	Right-handed alpha
Helix 12	AB3	K	299	303	Right-handed 310

There are 36 sheets in PDB entry 9Y9W. 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,

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	A	29	36	first strand
Strand 2	A	322	334	parallel
Strand 3	A	307	316	anti-parallel
Strand 4	A	255	261	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	39	41	first strand
Strand 2	A	106	108	anti-parallel

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There are 5 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	46	54	first strand
Strand 2	A	131	140	anti-parallel
Strand 3	A	152	161	anti-parallel
Strand 4	A	174	178	anti-parallel
Strand 5	A	210	213	anti-parallel

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There are 7 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	59	61	first strand
Strand 2	A	80	83	anti-parallel
Strand 3	A	92	98	anti-parallel
Strand 4	A	113	122	anti-parallel
Strand 5	A	217	229	anti-parallel
Strand 6	A	190	200	anti-parallel
Strand 7	A	182	187	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	59	61	first strand
Strand 2	A	80	83	anti-parallel
Strand 3	A	92	98	anti-parallel
Strand 4	A	113	122	anti-parallel
Strand 5	A	217	229	anti-parallel
Strand 6	A	190	200	anti-parallel
Strand 7	A	207	208	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	A	237	241	first strand
Strand 2	A	291	296	anti-parallel
Strand 3	A	282	286	anti-parallel
Strand 4	A	277	278	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	29	36	first strand
Strand 2	B	322	334	parallel
Strand 3	B	307	316	anti-parallel
Strand 4	B	255	261	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	46	53	first strand
Strand 2	B	133	143	anti-parallel
Strand 3	B	39	42	anti-parallel
Strand 4	B	106	108	anti-parallel

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There are 5 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	46	53	first strand
Strand 2	B	133	143	anti-parallel
Strand 3	B	149	161	anti-parallel
Strand 4	B	174	178	anti-parallel
Strand 5	B	210	213	anti-parallel

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There are 7 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	59	61	first strand
Strand 2	B	80	83	anti-parallel
Strand 3	B	92	98	anti-parallel
Strand 4	B	113	122	anti-parallel
Strand 5	B	217	229	anti-parallel
Strand 6	B	190	200	anti-parallel
Strand 7	B	182	187	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	B	59	61	first strand
Strand 2	B	80	83	anti-parallel
Strand 3	B	92	98	anti-parallel
Strand 4	B	113	122	anti-parallel
Strand 5	B	217	229	anti-parallel
Strand 6	B	190	200	anti-parallel
Strand 7	B	207	208	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	B	237	241	first strand
Strand 2	B	291	296	anti-parallel
Strand 3	B	282	286	anti-parallel
Strand 4	B	277	278	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	29	36	first strand
Strand 2	E	324	333	parallel
Strand 3	E	306	313	anti-parallel
Strand 4	E	257	260	anti-parallel

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There are 2 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	39	41	first strand
Strand 2	E	106	108	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	E	46	53	first strand
Strand 2	E	133	139	anti-parallel
Strand 3	E	153	161	anti-parallel
Strand 4	E	174	178	anti-parallel
Strand 5	E	210	213	anti-parallel

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There are 7 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	59	61	first strand
Strand 2	E	80	83	anti-parallel
Strand 3	E	92	98	anti-parallel
Strand 4	E	113	122	anti-parallel
Strand 5	E	217	229	anti-parallel
Strand 6	E	190	200	anti-parallel
Strand 7	E	182	187	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	59	61	first strand
Strand 2	E	80	83	anti-parallel
Strand 3	E	92	98	anti-parallel
Strand 4	E	113	122	anti-parallel
Strand 5	E	217	229	anti-parallel
Strand 6	E	190	200	anti-parallel
Strand 7	E	207	208	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	E	237	241	first strand
Strand 2	E	290	295	anti-parallel
Strand 3	E	281	285	anti-parallel
Strand 4	E	276	277	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	G	29	36	first strand
Strand 2	G	322	334	parallel
Strand 3	G	307	317	anti-parallel
Strand 4	G	254	261	anti-parallel

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There are 2 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	39	41	first strand
Strand 2	G	106	108	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	46	53	first strand
Strand 2	G	133	141	anti-parallel
Strand 3	G	151	161	anti-parallel
Strand 4	G	174	178	anti-parallel
Strand 5	G	210	213	anti-parallel

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There are 7 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	59	61	first strand
Strand 2	G	80	83	anti-parallel
Strand 3	G	92	98	anti-parallel
Strand 4	G	113	122	anti-parallel
Strand 5	G	217	229	anti-parallel
Strand 6	G	190	200	anti-parallel
Strand 7	G	182	187	anti-parallel

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There are 7 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	59	61	first strand
Strand 2	G	80	83	anti-parallel
Strand 3	G	92	98	anti-parallel
Strand 4	G	113	122	anti-parallel
Strand 5	G	217	229	anti-parallel
Strand 6	G	190	200	anti-parallel
Strand 7	G	207	208	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	237	241	first strand
Strand 2	G	291	296	anti-parallel
Strand 3	G	282	286	anti-parallel
Strand 4	G	277	278	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	I	29	36	first strand
Strand 2	I	322	334	parallel
Strand 3	I	307	316	anti-parallel
Strand 4	I	255	261	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	39	41	first strand
Strand 2	I	106	108	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	46	53	first strand
Strand 2	I	133	143	anti-parallel
Strand 3	I	149	161	anti-parallel
Strand 4	I	174	178	anti-parallel
Strand 5	I	210	213	anti-parallel

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There are 7 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	59	61	first strand
Strand 2	I	80	83	anti-parallel
Strand 3	I	92	98	anti-parallel
Strand 4	I	113	122	anti-parallel
Strand 5	I	217	229	anti-parallel
Strand 6	I	190	200	anti-parallel
Strand 7	I	182	187	anti-parallel

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There are 7 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	59	61	first strand
Strand 2	I	80	83	anti-parallel
Strand 3	I	92	98	anti-parallel
Strand 4	I	113	122	anti-parallel
Strand 5	I	217	229	anti-parallel
Strand 6	I	190	200	anti-parallel
Strand 7	I	207	208	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	I	237	241	first strand
Strand 2	I	291	296	anti-parallel
Strand 3	I	282	286	anti-parallel
Strand 4	I	277	278	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	K	29	36	first strand
Strand 2	K	322	334	parallel
Strand 3	K	307	316	anti-parallel
Strand 4	K	255	261	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	K	39	41	first strand
Strand 2	K	106	108	anti-parallel

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There are 5 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	46	53	first strand
Strand 2	K	133	141	anti-parallel
Strand 3	K	151	161	anti-parallel
Strand 4	K	174	178	anti-parallel
Strand 5	K	210	213	anti-parallel

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There are 7 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	59	61	first strand
Strand 2	K	80	83	anti-parallel
Strand 3	K	92	98	anti-parallel
Strand 4	K	113	122	anti-parallel
Strand 5	K	217	229	anti-parallel
Strand 6	K	190	200	anti-parallel
Strand 7	K	182	187	anti-parallel

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There are 7 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	59	61	first strand
Strand 2	K	80	83	anti-parallel
Strand 3	K	92	98	anti-parallel
Strand 4	K	113	122	anti-parallel
Strand 5	K	217	229	anti-parallel
Strand 6	K	190	200	anti-parallel
Strand 7	K	207	208	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	K	237	241	first strand
Strand 2	K	291	296	anti-parallel
Strand 3	K	282	286	anti-parallel
Strand 4	K	277	278	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: 9Y9W

Analysis of interatomic Contacts of Structural Units in PDB entry:
9Y9W