Analysis of interatomic Contacts of Structural Units in PDB entry:
9W1S

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 9W1S entry

There are 4 chains in PDB entry 9W1S (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PHE 24	ASP 613
B	ASN 26	PRO 203
C	GLN 45	GLY 69
D	PHE 24	THR 524

There are 56 helices in PDB entry 9W1S. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	24	38	Right-handed alpha
Helix 2	AA2	A	40	46	Right-handed 310
Helix 3	AA3	A	51	55	Right-handed 310
Helix 4	AA4	A	80	84	Right-handed 310
Helix 5	AA5	A	104	110	Right-handed 310
Helix 6	AA6	A	130	134	Right-handed 310
Helix 7	AA7	A	153	159	Right-handed 310
Helix 8	AA8	A	177	183	Right-handed 310
Helix 9	AA9	A	203	209	Right-handed 310
Helix 10	AB1	A	252	258	Right-handed 310
Helix 11	AB2	A	299	305	Right-handed 310
Helix 12	AB3	A	323	329	Right-handed 310
Helix 13	AB4	A	395	401	Right-handed 310
Helix 14	AB5	A	419	425	Right-handed 310
Helix 15	AB6	A	465	471	Right-handed 310
Helix 16	AB7	A	489	495	Right-handed 310
Helix 17	AB8	A	537	543	Right-handed 310
Helix 18	AB9	A	562	567	Right-handed alpha
Helix 19	AC1	A	584	588	Right-handed 310
Helix 20	AC2	A	589	593	Right-handed 310
Helix 21	AC3	B	27	38	Right-handed alpha
Helix 22	AC4	B	44	49	Right-handed 310
Helix 23	AC5	B	55	59	Right-handed 310
Helix 24	AC6	B	85	90	Right-handed 310
Helix 25	AC7	B	109	115	Right-handed 310
Helix 26	AC8	B	133	139	Right-handed 310
Helix 27	AC9	B	158	162	Right-handed 310
Helix 28	AD1	B	183	189	Right-handed 310
Helix 29	AD2	B	190	194	Right-handed 310
Helix 30	AD3	D	25	38	Right-handed alpha
Helix 31	AD4	D	40	44	Right-handed 310
Helix 32	AD5	D	80	86	Right-handed 310
Helix 33	AD6	D	104	110	Right-handed 310
Helix 34	AD7	D	130	134	Right-handed 310
Helix 35	AD8	D	153	159	Right-handed 310
Helix 36	AD9	D	177	183	Right-handed 310
Helix 37	AE1	D	203	209	Right-handed 310
Helix 38	AE2	D	252	257	Right-handed 310
Helix 39	AE3	D	299	305	Right-handed 310
Helix 40	AE4	D	323	329	Right-handed 310
Helix 41	AE5	D	395	401	Right-handed 310
Helix 42	AE6	D	419	425	Right-handed 310
Helix 43	AE7	D	465	471	Right-handed 310
Helix 44	AE8	D	489	495	Right-handed 310
Helix 45	AE9	D	537	543	Right-handed 310
Helix 46	AF1	D	562	567	Right-handed alpha
Helix 47	AF2	D	584	588	Right-handed 310
Helix 48	AF3	D	589	593	Right-handed 310
Helix 49	AF4	E	27	38	Right-handed alpha
Helix 50	AF5	E	55	59	Right-handed 310
Helix 51	AF6	E	85	91	Right-handed 310
Helix 52	AF7	E	109	115	Right-handed 310
Helix 53	AF8	E	133	139	Right-handed 310
Helix 54	AF9	E	157	163	Right-handed 310
Helix 55	AG1	E	183	189	Right-handed 310
Helix 56	AG2	E	190	195	Right-handed 310

There are 19 sheets in PDB entry 9W1S. 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,

There are 23 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	58	61	first strand
Strand 2	A	64	69	anti-parallel
Strand 3	A	91	93	parallel
Strand 4	A	115	117	parallel
Strand 5	A	140	142	parallel
Strand 6	A	164	166	parallel
Strand 7	A	188	190	parallel
Strand 8	A	214	216	parallel
Strand 9	A	239	241	parallel
Strand 10	A	263	265	parallel
Strand 11	A	286	288	parallel
Strand 12	A	310	312	parallel
Strand 13	A	334	336	parallel
Strand 14	A	358	360	parallel
Strand 15	A	382	384	parallel
Strand 16	A	406	408	parallel
Strand 17	A	430	432	parallel
Strand 18	A	452	454	parallel
Strand 19	A	476	478	parallel
Strand 20	A	500	502	parallel
Strand 21	A	524	526	parallel
Strand 22	A	548	550	parallel
Strand 23	A	571	573	parallel

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There are 4 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	76	77	first strand
Strand 2	A	98	101	parallel
Strand 3	A	122	126	parallel
Strand 4	A	147	149	parallel

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There are 2 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	223	225	first strand
Strand 2	A	246	248	parallel

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There are 3 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	367	368	first strand
Strand 2	A	389	392	parallel
Strand 3	A	413	414	parallel

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There are 2 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	439	441	first strand
Strand 2	A	459	461	parallel

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There are 2 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	557	559	first strand
Strand 2	A	578	580	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	39	40	first strand
Strand 2	B	81	83	anti-parallel
Strand 3	B	103	106	parallel
Strand 4	B	127	128	parallel

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There are 6 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	62	64	first strand
Strand 2	B	70	74	anti-parallel
Strand 3	B	96	98	parallel
Strand 4	B	120	122	parallel
Strand 5	B	144	146	parallel
Strand 6	B	168	170	parallel

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There are 2 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	177	178	first strand
Strand 2	B	198	199	parallel

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There are 23 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	59	61	first strand
Strand 2	D	64	69	anti-parallel
Strand 3	D	91	93	parallel
Strand 4	D	115	117	parallel
Strand 5	D	140	142	parallel
Strand 6	D	164	166	parallel
Strand 7	D	188	190	parallel
Strand 8	D	214	216	parallel
Strand 9	D	239	241	parallel
Strand 10	D	263	265	parallel
Strand 11	D	286	288	parallel
Strand 12	D	310	312	parallel
Strand 13	D	334	336	parallel
Strand 14	D	358	360	parallel
Strand 15	D	382	384	parallel
Strand 16	D	406	408	parallel
Strand 17	D	430	432	parallel
Strand 18	D	452	454	parallel
Strand 19	D	476	478	parallel
Strand 20	D	500	502	parallel
Strand 21	D	524	526	parallel
Strand 22	D	548	550	parallel
Strand 23	D	571	573	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	76	77	first strand
Strand 2	D	98	101	parallel
Strand 3	D	122	126	parallel
Strand 4	D	147	149	parallel

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There are 2 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	223	225	first strand
Strand 2	D	246	248	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	D	391	392	first strand
Strand 2	D	413	414	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	D	439	441	first strand
Strand 2	D	459	461	parallel

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There are 2 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	485	486	first strand
Strand 2	D	507	508	parallel

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There are 3 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	557	558	first strand
Strand 2	D	577	582	parallel
Strand 3	D	599	603	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	E	39	40	first strand
Strand 2	E	81	83	anti-parallel
Strand 3	E	103	107	parallel
Strand 4	E	127	131	parallel
Strand 5	E	151	153	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	E	62	64	first strand
Strand 2	E	70	74	anti-parallel
Strand 3	E	96	98	parallel
Strand 4	E	120	122	parallel
Strand 5	E	144	146	parallel
Strand 6	E	168	170	parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	177	178	first strand
Strand 2	E	198	199	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: 9W1S

Analysis of interatomic Contacts of Structural Units in PDB entry:
9W1S