Analysis of interatomic Contacts of Structural Units in PDB entry:
9I5C

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 9I5C entry

There are 4 chains in PDB entry 9I5C (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
V	MET 1	ASP 766
W	MET 1	ASP 766
X	MET 1	ASP 766
Z	MET 1	ASP 766

There are136 helices in PDB entry 9I5C. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	V	8	14	Right-handed alpha
Helix 2	AA2	V	62	77	Right-handed alpha
Helix 3	AA3	V	81	97	Right-handed alpha
Helix 4	AA4	V	99	112	Right-handed alpha
Helix 5	AA5	V	127	139	Right-handed alpha
Helix 6	AA6	V	143	158	Right-handed alpha
Helix 7	AA7	V	160	164	Right-handed 310
Helix 8	AA8	V	182	203	Right-handed alpha
Helix 9	AA9	V	205	215	Right-handed alpha
Helix 10	AB1	V	221	241	Right-handed alpha
Helix 11	AB2	V	245	262	Right-handed alpha
Helix 12	AB3	V	270	275	Right-handed alpha
Helix 13	AB4	V	277	285	Right-handed alpha
Helix 14	AB5	V	287	301	Right-handed alpha
Helix 15	AB6	V	311	329	Right-handed alpha
Helix 16	AB7	V	336	340	Right-handed alpha
Helix 17	AB8	V	390	408	Right-handed alpha
Helix 18	AB9	V	409	425	Right-handed alpha
Helix 19	AC1	V	441	452	Right-handed alpha
Helix 20	AC2	V	454	465	Right-handed alpha
Helix 21	AC3	V	472	498	Right-handed alpha
Helix 22	AC4	V	544	551	Right-handed alpha
Helix 23	AC5	V	567	573	Right-handed alpha
Helix 24	AC6	V	608	612	Right-handed alpha
Helix 25	AC7	V	626	654	Right-handed alpha
Helix 26	AC8	V	656	683	Right-handed alpha
Helix 27	AC9	V	684	706	Right-handed alpha
Helix 28	AD1	V	709	714	Right-handed alpha
Helix 29	AD2	V	717	735	Right-handed alpha
Helix 30	AD3	V	739	754	Right-handed alpha
Helix 31	AD4	W	8	13	Right-handed alpha
Helix 32	AD5	W	14	16	Right-handed 310
Helix 33	AD6	W	17	22	Right-handed alpha
Helix 34	AD7	W	62	77	Right-handed alpha
Helix 35	AD8	W	82	99	Right-handed alpha
Helix 36	AD9	W	99	112	Right-handed alpha
Helix 37	AE1	W	127	139	Right-handed alpha
Helix 38	AE2	W	143	159	Right-handed alpha
Helix 39	AE3	W	182	204	Right-handed alpha
Helix 40	AE4	W	208	218	Right-handed alpha
Helix 41	AE5	W	221	238	Right-handed alpha
Helix 42	AE6	W	239	241	Right-handed 310
Helix 43	AE7	W	245	259	Right-handed alpha
Helix 44	AE8	W	272	277	Right-handed alpha
Helix 45	AE9	W	280	286	Right-handed alpha
Helix 46	AF1	W	287	302	Right-handed alpha
Helix 47	AF2	W	312	327	Right-handed alpha
Helix 48	AF3	W	392	406	Right-handed alpha
Helix 49	AF4	W	409	424	Right-handed alpha
Helix 50	AF5	W	441	450	Right-handed alpha
Helix 51	AF6	W	454	465	Right-handed alpha
Helix 52	AF7	W	472	498	Right-handed alpha
Helix 53	AF8	W	507	510	Right-handed 310
Helix 54	AF9	W	535	537	Right-handed 310
Helix 55	AG1	W	544	551	Right-handed alpha
Helix 56	AG2	W	579	584	Right-handed alpha
Helix 57	AG3	W	608	613	Right-handed alpha
Helix 58	AG4	W	626	654	Right-handed alpha
Helix 59	AG5	W	656	682	Right-handed alpha
Helix 60	AG6	W	684	703	Right-handed alpha
Helix 61	AG7	W	712	734	Right-handed alpha
Helix 62	AG8	W	739	753	Right-handed alpha
Helix 63	AG9	W	754	760	Right-handed alpha
Helix 64	AH1	W	761	764	Right-handed 310
Helix 65	AH2	X	9	17	Right-handed alpha
Helix 66	AH3	X	17	23	Right-handed alpha
Helix 67	AH4	X	62	78	Right-handed alpha
Helix 68	AH5	X	81	98	Right-handed alpha
Helix 69	AH6	X	99	112	Right-handed alpha
Helix 70	AH7	X	120	124	Right-handed 310
Helix 71	AH8	X	127	139	Right-handed alpha
Helix 72	AH9	X	143	159	Right-handed alpha
Helix 73	AI1	X	182	204	Right-handed alpha
Helix 74	AI2	X	207	215	Right-handed alpha
Helix 75	AI3	X	221	241	Right-handed alpha
Helix 76	AI4	X	245	262	Right-handed alpha
Helix 77	AI5	X	270	275	Right-handed alpha
Helix 78	AI6	X	278	286	Right-handed alpha
Helix 79	AI7	X	287	302	Right-handed alpha
Helix 80	AI8	X	313	328	Right-handed alpha
Helix 81	AI9	X	337	340	Right-handed 310
Helix 82	AJ1	X	392	408	Right-handed alpha
Helix 83	AJ2	X	409	425	Right-handed alpha
Helix 84	AJ3	X	430	434	Right-handed 310
Helix 85	AJ4	X	441	452	Right-handed alpha
Helix 86	AJ5	X	454	465	Right-handed alpha
Helix 87	AJ6	X	472	498	Right-handed alpha
Helix 88	AJ7	X	545	552	Right-handed alpha
Helix 89	AJ8	X	571	573	Right-handed 310
Helix 90	AJ9	X	580	584	Right-handed 310
Helix 91	AK1	X	608	613	Right-handed alpha
Helix 92	AK2	X	626	655	Right-handed alpha
Helix 93	AK3	X	656	684	Right-handed alpha
Helix 94	AK4	X	684	706	Right-handed alpha
Helix 95	AK5	X	709	714	Right-handed alpha
Helix 96	AK6	X	716	734	Right-handed alpha
Helix 97	AK7	X	739	754	Right-handed alpha
Helix 98	AK8	X	755	759	Right-handed 310
Helix 99	AK9	Z	13	16	Right-handed 310
Helix 100	AL1	Z	17	23	Right-handed alpha
Helix 101	AL2	Z	62	74	Right-handed alpha
Helix 102	AL3	Z	81	98	Right-handed alpha
Helix 103	AL4	Z	99	112	Right-handed alpha
Helix 104	AL5	Z	127	139	Right-handed alpha
Helix 105	AL6	Z	143	159	Right-handed alpha
Helix 106	AL7	Z	182	204	Right-handed alpha
Helix 107	AL8	Z	207	217	Right-handed alpha
Helix 108	AL9	Z	221	238	Right-handed alpha
Helix 109	AM1	Z	239	241	Right-handed 310
Helix 110	AM2	Z	245	262	Right-handed alpha
Helix 111	AM3	Z	266	270	Right-handed 310
Helix 112	AM4	Z	280	285	Right-handed alpha
Helix 113	AM5	Z	287	301	Right-handed alpha
Helix 114	AM6	Z	310	323	Right-handed alpha
Helix 115	AM7	Z	325	329	Right-handed 310
Helix 116	AM8	Z	337	341	Right-handed 310
Helix 117	AM9	Z	379	382	Right-handed 310
Helix 118	AN1	Z	392	408	Right-handed alpha
Helix 119	AN2	Z	409	425	Right-handed alpha
Helix 120	AN3	Z	430	434	Right-handed 310
Helix 121	AN4	Z	441	452	Right-handed alpha
Helix 122	AN5	Z	454	465	Right-handed alpha
Helix 123	AN6	Z	472	497	Right-handed alpha
Helix 124	AN7	Z	535	537	Right-handed 310
Helix 125	AN8	Z	544	551	Right-handed alpha
Helix 126	AN9	Z	568	572	Right-handed 310
Helix 127	AO1	Z	579	583	Right-handed alpha
Helix 128	AO2	Z	608	613	Right-handed alpha
Helix 129	AO3	Z	626	654	Right-handed alpha
Helix 130	AO4	Z	656	680	Right-handed alpha
Helix 131	AO5	Z	681	683	Right-handed 310
Helix 132	AO6	Z	684	703	Right-handed alpha
Helix 133	AO7	Z	704	706	Right-handed 310
Helix 134	AO8	Z	712	735	Right-handed alpha
Helix 135	AO9	Z	739	754	Right-handed alpha
Helix 136	AP1	Z	754	761	Right-handed alpha

There are 28 sheets in PDB entry 9I5C. 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,

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	V	2	5	first strand
Strand 2	V	436	440	anti-parallel
Strand 3	V	355	362	parallel
Strand 4	V	343	349	anti-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	V	36	38	first strand
Strand 2	V	501	506	anti-parallel
Strand 3	V	515	523	anti-parallel
Strand 4	V	539	542	anti-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	V	42	44	first strand
Strand 2	V	333	335	anti-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	V	52	55	first strand
Strand 2	V	169	174	anti-parallel
Strand 3	V	575	576	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	V	364	365	first strand
Strand 2	V	561	562	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	V	386	389	first strand
Strand 2	V	372	376	anti-parallel
Strand 3	V	622	624	anti-parallel
Strand 4	V	584	586	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	V	590	597	first strand
Strand 2	V	600	607	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	W	2	5	first strand
Strand 2	W	436	440	anti-parallel
Strand 3	W	355	362	parallel
Strand 4	W	343	349	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	W	35	38	first strand
Strand 2	W	501	505	anti-parallel
Strand 3	W	516	523	anti-parallel
Strand 4	W	539	542	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	W	42	45	first strand
Strand 2	W	332	335	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	W	52	55	first strand
Strand 2	W	170	174	anti-parallel
Strand 3	W	575	576	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	W	118	119	first strand
Strand 2	W	219	220	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	W	385	388	first strand
Strand 2	W	372	377	anti-parallel
Strand 3	W	622	623	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	W	590	591	first strand
Strand 2	W	606	607	anti-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	W	594	595	first strand
Strand 2	W	602	603	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	X	2	5	first strand
Strand 2	X	436	440	anti-parallel
Strand 3	X	354	362	parallel
Strand 4	X	343	350	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	X	36	37	first strand
Strand 2	X	502	505	anti-parallel
Strand 3	X	516	523	anti-parallel
Strand 4	X	539	542	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	42	44	first strand
Strand 2	X	333	335	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	53	55	first strand
Strand 2	X	169	173	anti-parallel
Strand 3	X	575	576	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	X	364	365	first strand
Strand 2	X	561	562	parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	386	389	first strand
Strand 2	X	372	376	anti-parallel
Strand 3	X	622	623	anti-parallel
Strand 4	X	585	586	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	590	597	first strand
Strand 2	X	600	607	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	Z	2	5	first strand
Strand 2	Z	436	440	anti-parallel
Strand 3	Z	355	362	parallel
Strand 4	Z	343	349	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	Z	36	38	first strand
Strand 2	Z	501	506	anti-parallel
Strand 3	Z	515	523	anti-parallel
Strand 4	Z	539	542	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	42	45	first strand
Strand 2	Z	332	335	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	Z	52	55	first strand
Strand 2	Z	171	174	anti-parallel

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There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	385	389	first strand
Strand 2	Z	372	377	anti-parallel
Strand 3	Z	622	624	anti-parallel
Strand 4	Z	584	585	anti-parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	590	597	first strand
Strand 2	Z	600	607	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: 9I5C

Analysis of interatomic Contacts of Structural Units in PDB entry:
9I5C