Analysis of interatomic Contacts of Structural Units in PDB entry:
9KY1

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 9KY1 entry

There are 4 chains in PDB entry 9KY1 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 5	HIS 609
B	THR 20	ARG 768
C	VAL 5	HIS 609
D	THR 20	ARG 768

There are135 helices in PDB entry 9KY1. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	10	15	Right-handed alpha
Helix 2	AA2	A	20	25	Right-handed alpha
Helix 3	AA3	A	38	50	Right-handed alpha
Helix 4	AA4	A	52	57	Right-handed alpha
Helix 5	AA5	A	57	65	Right-handed alpha
Helix 6	AA6	A	67	81	Right-handed alpha
Helix 7	AA7	A	81	97	Right-handed alpha
Helix 8	AA8	A	99	108	Right-handed alpha
Helix 9	AA9	A	111	142	Right-handed alpha
Helix 10	AB1	A	163	168	Right-handed alpha
Helix 11	AB2	A	170	178	Right-handed alpha
Helix 12	AB3	A	194	213	Right-handed alpha
Helix 13	AB4	A	215	242	Right-handed alpha
Helix 14	AB5	A	246	255	Right-handed alpha
Helix 15	AB6	A	258	263	Right-handed 310
Helix 16	AB7	A	264	279	Right-handed alpha
Helix 17	AB8	A	284	291	Right-handed alpha
Helix 18	AB9	A	298	349	Right-handed alpha
Helix 19	AC1	A	359	371	Right-handed alpha
Helix 20	AC2	A	371	378	Right-handed alpha
Helix 21	AC3	A	384	390	Right-handed alpha
Helix 22	AC4	A	395	401	Right-handed alpha
Helix 23	AC5	A	402	409	Right-handed alpha
Helix 24	AC6	A	412	446	Right-handed alpha
Helix 25	AC7	A	454	470	Right-handed alpha
Helix 26	AC8	A	471	475	Right-handed 310
Helix 27	AC9	A	477	488	Right-handed alpha
Helix 28	AD1	A	491	508	Right-handed alpha
Helix 29	AD2	A	510	522	Right-handed alpha
Helix 30	AD3	A	527	536	Right-handed alpha
Helix 31	AD4	A	536	553	Right-handed alpha
Helix 32	AD5	A	581	591	Right-handed alpha
Helix 33	AD6	A	591	609	Right-handed alpha
Helix 34	AD7	B	21	53	Right-handed alpha
Helix 35	AD8	B	58	77	Right-handed alpha
Helix 36	AD9	B	78	80	Right-handed 310
Helix 37	AE1	B	90	100	Right-handed alpha
Helix 38	AE2	B	103	108	Right-handed 310
Helix 39	AE3	B	109	129	Right-handed alpha
Helix 40	AE4	B	147	155	Right-handed alpha
Helix 41	AE5	B	157	193	Right-handed alpha
Helix 42	AE6	B	198	205	Right-handed alpha
Helix 43	AE7	B	218	232	Right-handed alpha
Helix 44	AE8	B	233	252	Right-handed alpha
Helix 45	AE9	B	265	267	Right-handed 310
Helix 46	AF1	B	275	282	Right-handed 310
Helix 47	AF2	B	293	301	Right-handed alpha
Helix 48	AF3	B	305	318	Right-handed alpha
Helix 49	AF4	B	324	330	Right-handed alpha
Helix 50	AF5	B	365	385	Right-handed alpha
Helix 51	AF6	B	399	414	Right-handed alpha
Helix 52	AF7	B	414	421	Right-handed alpha
Helix 53	AF8	B	431	447	Right-handed alpha
Helix 54	AF9	B	449	465	Right-handed alpha
Helix 55	AG1	B	472	484	Right-handed alpha
Helix 56	AG2	B	498	502	Right-handed 310
Helix 57	AG3	B	503	508	Right-handed alpha
Helix 58	AG4	B	513	533	Right-handed alpha
Helix 59	AG5	B	538	542	Right-handed 310
Helix 60	AG6	B	547	561	Right-handed alpha
Helix 61	AG7	B	565	575	Right-handed alpha
Helix 62	AG8	B	581	588	Right-handed alpha
Helix 63	AG9	B	588	599	Right-handed alpha
Helix 64	AH1	B	623	629	Right-handed alpha
Helix 65	AH2	B	636	658	Right-handed alpha
Helix 66	AH3	B	696	714	Right-handed alpha
Helix 67	AH4	B	740	766	Right-handed alpha
Helix 68	AH5	C	10	15	Right-handed alpha
Helix 69	AH6	C	17	29	Right-handed alpha
Helix 70	AH7	C	38	50	Right-handed alpha
Helix 71	AH8	C	52	57	Right-handed alpha
Helix 72	AH9	C	57	65	Right-handed alpha
Helix 73	AI1	C	66	69	Right-handed 310
Helix 74	AI2	C	70	81	Right-handed alpha
Helix 75	AI3	C	81	97	Right-handed alpha
Helix 76	AI4	C	99	108	Right-handed alpha
Helix 77	AI5	C	111	142	Right-handed alpha
Helix 78	AI6	C	148	152	Right-handed 310
Helix 79	AI7	C	163	169	Right-handed alpha
Helix 80	AI8	C	170	178	Right-handed alpha
Helix 81	AI9	C	194	213	Right-handed alpha
Helix 82	AJ1	C	215	242	Right-handed alpha
Helix 83	AJ2	C	246	255	Right-handed alpha
Helix 84	AJ3	C	258	264	Right-handed alpha
Helix 85	AJ4	C	264	279	Right-handed alpha
Helix 86	AJ5	C	284	292	Right-handed alpha
Helix 87	AJ6	C	298	349	Right-handed alpha
Helix 88	AJ7	C	359	371	Right-handed alpha
Helix 89	AJ8	C	371	378	Right-handed alpha
Helix 90	AJ9	C	384	391	Right-handed alpha
Helix 91	AK1	C	395	401	Right-handed alpha
Helix 92	AK2	C	402	409	Right-handed alpha
Helix 93	AK3	C	412	446	Right-handed alpha
Helix 94	AK4	C	454	471	Right-handed alpha
Helix 95	AK5	C	472	475	Right-handed 310
Helix 96	AK6	C	477	488	Right-handed alpha
Helix 97	AK7	C	491	508	Right-handed alpha
Helix 98	AK8	C	510	522	Right-handed alpha
Helix 99	AK9	C	527	536	Right-handed alpha
Helix 100	AL1	C	536	553	Right-handed alpha
Helix 101	AL2	C	581	591	Right-handed alpha
Helix 102	AL3	C	591	609	Right-handed alpha
Helix 103	AL4	D	21	52	Right-handed alpha
Helix 104	AL5	D	55	83	Right-handed alpha
Helix 105	AL6	D	90	102	Right-handed alpha
Helix 106	AL7	D	103	108	Right-handed 310
Helix 107	AL8	D	109	130	Right-handed alpha
Helix 108	AL9	D	146	155	Right-handed alpha
Helix 109	AM1	D	157	194	Right-handed alpha
Helix 110	AM2	D	198	205	Right-handed alpha
Helix 111	AM3	D	218	232	Right-handed alpha
Helix 112	AM4	D	233	252	Right-handed alpha
Helix 113	AM5	D	265	267	Right-handed 310
Helix 114	AM6	D	275	277	Right-handed 310
Helix 115	AM7	D	278	283	Right-handed alpha
Helix 116	AM8	D	293	300	Right-handed alpha
Helix 117	AM9	D	303	317	Right-handed alpha
Helix 118	AN1	D	324	331	Right-handed alpha
Helix 119	AN2	D	365	384	Right-handed alpha
Helix 120	AN3	D	399	413	Right-handed alpha
Helix 121	AN4	D	414	421	Right-handed alpha
Helix 122	AN5	D	431	447	Right-handed alpha
Helix 123	AN6	D	449	465	Right-handed alpha
Helix 124	AN7	D	472	484	Right-handed alpha
Helix 125	AN8	D	498	502	Right-handed 310
Helix 126	AN9	D	503	508	Right-handed alpha
Helix 127	AO1	D	513	533	Right-handed alpha
Helix 128	AO2	D	547	561	Right-handed alpha
Helix 129	AO3	D	565	575	Right-handed alpha
Helix 130	AO4	D	581	588	Right-handed alpha
Helix 131	AO5	D	588	599	Right-handed alpha
Helix 132	AO6	D	623	628	Right-handed alpha
Helix 133	AO7	D	636	658	Right-handed alpha
Helix 134	AO8	D	696	715	Right-handed alpha
Helix 135	AO9	D	740	767	Right-handed alpha

There are 12 sheets in PDB entry 9KY1. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

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	559	561	first strand
Strand 2	A	575	577	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	B	131	133	first strand
Strand 2	B	141	143	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	B	262	263	first strand
Strand 2	B	487	488	parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	347	352	first strand
Strand 2	B	355	359	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	670	676	first strand
Strand 2	B	680	687	anti-parallel
Strand 3	B	690	694	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	B	670	676	first strand
Strand 2	B	680	687	anti-parallel
Strand 3	B	618	622	anti-parallel
Strand 4	B	722	725	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	559	561	first strand
Strand 2	C	575	577	anti-parallel

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There are 2 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	131	133	first strand
Strand 2	D	141	143	anti-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	D	262	263	first strand
Strand 2	D	487	488	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	D	347	352	first strand
Strand 2	D	355	359	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	D	670	673	first strand
Strand 2	D	680	687	anti-parallel
Strand 3	D	690	694	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	D	670	673	first strand
Strand 2	D	680	687	anti-parallel
Strand 3	D	618	622	anti-parallel
Strand 4	D	722	723	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: 9KY1

Analysis of interatomic Contacts of Structural Units in PDB entry:
9KY1