Analysis of interatomic Contacts of Structural Units in PDB entry:
7YW1

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 7YW1 entry

There are 2 chains in PDB entry 7YW1 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 8	ALA 916
B	ARG 8	GLU 915

There are 29 helices in PDB entry 7YW1. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	233	239	Right-handed alpha
Helix 2	AA2	A	248	255	Right-handed 310
Helix 3	AA3	A	431	435	Right-handed 310
Helix 4	AA4	A	449	465	Right-handed alpha
Helix 5	AA5	A	513	517	Right-handed 310
Helix 6	AA6	A	522	529	Right-handed alpha
Helix 7	AA7	A	654	659	Right-handed 310
Helix 8	AA8	A	667	680	Right-handed alpha
Helix 9	AA9	A	757	761	Right-handed 310
Helix 10	AB1	A	777	789	Right-handed alpha
Helix 11	AB2	A	793	804	Right-handed 310
Helix 12	AB3	A	810	835	Right-handed alpha
Helix 13	AB4	A	840	849	Right-handed alpha
Helix 14	AB5	A	852	871	Right-handed alpha
Helix 15	AB6	A	890	914	Right-handed alpha
Helix 16	AB7	B	233	238	Right-handed alpha
Helix 17	AB8	B	380	382	Right-handed 310
Helix 18	AB9	B	431	435	Right-handed 310
Helix 19	AC1	B	449	463	Right-handed alpha
Helix 20	AC2	B	667	683	Right-handed alpha
Helix 21	AC3	B	777	789	Right-handed alpha
Helix 22	AC4	B	793	798	Right-handed 310
Helix 23	AC5	B	801	805	Right-handed 310
Helix 24	AC6	B	807	809	Right-handed 310
Helix 25	AC7	B	810	835	Right-handed alpha
Helix 26	AC8	B	840	849	Right-handed alpha
Helix 27	AC9	B	853	871	Right-handed alpha
Helix 28	AD1	B	878	882	Right-handed 310
Helix 29	AD2	B	892	915	Right-handed alpha

There are 17 sheets in PDB entry 7YW1. 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,

There are 2 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	17	21	first strand
Strand 2	A	78	83	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	59	62	first strand
Strand 2	A	71	74	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	125	126	first strand
Strand 2	A	101	114	anti-parallel
Strand 3	A	298	311	anti-parallel
Strand 4	A	316	320	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	A	130	132	first strand
Strand 2	A	271	274	anti-parallel
Strand 3	A	298	311	anti-parallel
Strand 4	A	101	114	anti-parallel
Strand 5	A	90	92	anti-parallel
Strand 6	A	325	326	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	A	167	170	first strand
Strand 2	A	147	161	anti-parallel
Strand 3	A	212	228	anti-parallel
Strand 4	A	246	247	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	167	170	first strand
Strand 2	A	147	161	anti-parallel
Strand 3	A	141	144	anti-parallel
Strand 4	A	257	258	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	A	340	344	first strand
Strand 2	A	349	358	anti-parallel
Strand 3	A	363	368	anti-parallel
Strand 4	A	374	378	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	A	407	409	first strand
Strand 2	A	488	494	anti-parallel
Strand 3	A	500	503	anti-parallel
Strand 4	A	509	512	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	687	691	first strand
Strand 2	A	698	704	anti-parallel
Strand 3	A	715	721	anti-parallel
Strand 4	A	732	735	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	B	18	19	first strand
Strand 2	B	30	31	anti-parallel

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There are 2 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	72	74	anti-parallel

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There are 5 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	316	320	first strand
Strand 2	B	306	311	anti-parallel
Strand 3	B	101	106	anti-parallel
Strand 4	B	90	92	anti-parallel
Strand 5	B	325	326	anti-parallel

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There are 2 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	112	113	first strand
Strand 2	B	299	300	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	B	246	247	first strand
Strand 2	B	218	228	anti-parallel
Strand 3	B	147	156	anti-parallel
Strand 4	B	141	144	anti-parallel
Strand 5	B	256	257	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	B	340	344	first strand
Strand 2	B	349	358	anti-parallel
Strand 3	B	363	368	anti-parallel
Strand 4	B	374	378	anti-parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	509	513	first strand
Strand 2	B	499	503	anti-parallel
Strand 3	B	488	494	anti-parallel
Strand 4	B	407	410	anti-parallel
Strand 5	B	517	519	anti-parallel

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There are 5 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	644	647	first strand
Strand 2	B	687	692	parallel
Strand 3	B	698	704	anti-parallel
Strand 4	B	715	721	anti-parallel
Strand 5	B	732	735	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: 7YW1

Analysis of interatomic Contacts of Structural Units in PDB entry:
7YW1