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

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 9LKY entry

There are 7 chains in PDB entry 9LKY (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
K	TYR 214	GLY 234
A	THR 1	VAL 744
C	MET 17	CYS 112
E	ARG 21	TYR 106
F	MET 1	HIS 627
G	MET 17	CYS 112
I	VAL 24	SER 62

There are149 helices in PDB entry 9LKY. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	K	222	227	Right-handed alpha
Helix 2	AA2	A	9	26	Right-handed alpha
Helix 3	AA3	A	31	48	Right-handed alpha
Helix 4	AA4	A	53	79	Right-handed alpha
Helix 5	AA5	A	82	105	Right-handed alpha
Helix 6	AA6	A	105	112	Right-handed alpha
Helix 7	AA7	A	138	151	Right-handed alpha
Helix 8	AA8	A	155	173	Right-handed alpha
Helix 9	AA9	A	177	191	Right-handed alpha
Helix 10	AB1	A	192	195	Right-handed 310
Helix 11	AB2	A	200	207	Right-handed alpha
Helix 12	AB3	A	207	227	Right-handed alpha
Helix 13	AB4	A	231	254	Right-handed alpha
Helix 14	AB5	A	255	257	Right-handed 310
Helix 15	AB6	A	258	271	Right-handed alpha
Helix 16	AB7	A	274	289	Right-handed alpha
Helix 17	AB8	A	290	304	Right-handed alpha
Helix 18	AB9	A	306	328	Right-handed alpha
Helix 19	AC1	A	331	333	Right-handed 310
Helix 20	AC2	A	334	358	Right-handed alpha
Helix 21	AC3	A	361	377	Right-handed alpha
Helix 22	AC4	A	386	400	Right-handed alpha
Helix 23	AC5	A	407	423	Right-handed alpha
Helix 24	AC6	A	427	446	Right-handed alpha
Helix 25	AC7	A	450	465	Right-handed alpha
Helix 26	AC8	A	470	494	Right-handed alpha
Helix 27	AC9	A	533	548	Right-handed alpha
Helix 28	AD1	A	557	559	Right-handed 310
Helix 29	AD2	A	579	591	Right-handed alpha
Helix 30	AD3	A	595	600	Right-handed alpha
Helix 31	AD4	A	606	620	Right-handed alpha
Helix 32	AD5	A	661	692	Right-handed alpha
Helix 33	AD6	A	696	706	Right-handed alpha
Helix 34	AD7	A	714	728	Right-handed alpha
Helix 35	AD8	C	33	37	Right-handed alpha
Helix 36	AD9	C	39	47	Right-handed alpha
Helix 37	AE1	C	66	83	Right-handed alpha
Helix 38	AE2	C	102	111	Right-handed alpha
Helix 39	AE3	E	53	58	Right-handed alpha
Helix 40	AE4	E	81	89	Right-handed alpha
Helix 41	AE5	F	2	14	Right-handed alpha
Helix 42	AE6	F	16	23	Right-handed alpha
Helix 43	AE7	F	29	37	Right-handed alpha
Helix 44	AE8	F	48	56	Right-handed alpha
Helix 45	AE9	F	58	69	Right-handed alpha
Helix 46	AF1	F	90	98	Right-handed alpha
Helix 47	AF2	F	100	110	Right-handed alpha
Helix 48	AF3	F	123	132	Right-handed alpha
Helix 49	AF4	F	133	143	Right-handed alpha
Helix 50	AF5	F	156	164	Right-handed alpha
Helix 51	AF6	F	166	176	Right-handed alpha
Helix 52	AF7	F	190	195	Right-handed alpha
Helix 53	AF8	F	199	209	Right-handed alpha
Helix 54	AF9	F	221	229	Right-handed alpha
Helix 55	AG1	F	231	239	Right-handed alpha
Helix 56	AG2	F	246	262	Right-handed alpha
Helix 57	AG3	F	268	284	Right-handed alpha
Helix 58	AG4	F	310	317	Right-handed alpha
Helix 59	AG5	F	320	337	Right-handed alpha
Helix 60	AG6	F	344	357	Right-handed alpha
Helix 61	AG7	F	360	378	Right-handed alpha
Helix 62	AG8	F	381	398	Right-handed alpha
Helix 63	AG9	F	403	428	Right-handed alpha
Helix 64	AH1	F	432	456	Right-handed alpha
Helix 65	AH2	F	460	476	Right-handed alpha
Helix 66	AH3	F	486	493	Right-handed alpha
Helix 67	AH4	F	502	507	Right-handed alpha
Helix 68	AH5	F	511	521	Right-handed alpha
Helix 69	AH6	F	534	541	Right-handed alpha
Helix 70	AH7	F	548	563	Right-handed alpha
Helix 71	AH8	F	577	581	Right-handed 310
Helix 72	AH9	F	582	592	Right-handed alpha
Helix 73	AI1	F	596	609	Right-handed alpha
Helix 74	AI2	F	617	627	Right-handed alpha
Helix 75	AI3	G	33	37	Right-handed alpha
Helix 76	AI4	G	39	47	Right-handed alpha
Helix 77	AI5	G	66	83	Right-handed alpha
Helix 78	AI6	G	102	111	Right-handed alpha
Helix 79	AI7	I	53	59	Right-handed alpha
Helix 80	AI8	I	63	67	Right-handed 310
Helix 81	AI9	I	81	91	Right-handed alpha
Helix 82	AJ1	J	2	14	Right-handed alpha
Helix 83	AJ2	J	16	25	Right-handed alpha
Helix 84	AJ3	J	28	38	Right-handed alpha
Helix 85	AJ4	J	48	57	Right-handed alpha
Helix 86	AJ5	J	58	68	Right-handed alpha
Helix 87	AJ6	J	91	98	Right-handed alpha
Helix 88	AJ7	J	100	110	Right-handed alpha
Helix 89	AJ8	J	123	132	Right-handed alpha
Helix 90	AJ9	J	133	142	Right-handed alpha
Helix 91	AK1	J	156	164	Right-handed alpha
Helix 92	AK2	J	166	176	Right-handed alpha
Helix 93	AK3	J	199	209	Right-handed alpha
Helix 94	AK4	J	221	229	Right-handed alpha
Helix 95	AK5	J	231	240	Right-handed alpha
Helix 96	AK6	J	245	262	Right-handed alpha
Helix 97	AK7	J	268	284	Right-handed alpha
Helix 98	AK8	J	299	303	Right-handed 310
Helix 99	AK9	J	310	317	Right-handed alpha
Helix 100	AL1	J	320	337	Right-handed alpha
Helix 101	AL2	J	343	357	Right-handed alpha
Helix 102	AL3	J	360	377	Right-handed alpha
Helix 103	AL4	J	381	398	Right-handed alpha
Helix 104	AL5	J	403	428	Right-handed alpha
Helix 105	AL6	J	432	456	Right-handed alpha
Helix 106	AL7	J	460	476	Right-handed alpha
Helix 107	AL8	J	486	493	Right-handed alpha
Helix 108	AL9	J	502	507	Right-handed alpha
Helix 109	AM1	J	511	521	Right-handed alpha
Helix 110	AM2	J	534	541	Right-handed alpha
Helix 111	AM3	J	548	563	Right-handed alpha
Helix 112	AM4	J	582	593	Right-handed alpha
Helix 113	AM5	J	596	609	Right-handed alpha
Helix 114	AM6	J	617	627	Right-handed alpha
Helix 115	AM7	H	23	36	Right-handed alpha
Helix 116	AM8	H	57	61	Right-handed 310
Helix 117	AM9	B	9	26	Right-handed alpha
Helix 118	AN1	B	31	46	Right-handed alpha
Helix 119	AN2	B	53	79	Right-handed alpha
Helix 120	AN3	B	82	105	Right-handed alpha
Helix 121	AN4	B	105	112	Right-handed alpha
Helix 122	AN5	B	138	152	Right-handed alpha
Helix 123	AN6	B	155	173	Right-handed alpha
Helix 124	AN7	B	177	189	Right-handed alpha
Helix 125	AN8	B	191	195	Right-handed 310
Helix 126	AN9	B	200	207	Right-handed alpha
Helix 127	AO1	B	207	230	Right-handed alpha
Helix 128	AO2	B	231	254	Right-handed alpha
Helix 129	AO3	B	255	257	Right-handed 310
Helix 130	AO4	B	258	269	Right-handed alpha
Helix 131	AO5	B	274	289	Right-handed alpha
Helix 132	AO6	B	290	304	Right-handed alpha
Helix 133	AO7	B	307	328	Right-handed alpha
Helix 134	AO8	B	335	358	Right-handed alpha
Helix 135	AO9	B	361	377	Right-handed alpha
Helix 136	AP1	B	386	400	Right-handed alpha
Helix 137	AP2	B	407	423	Right-handed alpha
Helix 138	AP3	B	427	445	Right-handed alpha
Helix 139	AP4	B	450	465	Right-handed alpha
Helix 140	AP5	B	466	496	Right-handed alpha
Helix 141	AP6	B	530	547	Right-handed alpha
Helix 142	AP7	B	579	591	Right-handed alpha
Helix 143	AP8	B	595	604	Right-handed alpha
Helix 144	AP9	B	606	620	Right-handed alpha
Helix 145	AQ1	B	661	692	Right-handed alpha
Helix 146	AQ2	B	695	707	Right-handed alpha
Helix 147	AQ3	B	714	728	Right-handed alpha
Helix 148	AQ4	D	24	36	Right-handed alpha
Helix 149	AQ5	D	38	42	Right-handed 310

There are 16 sheets in PDB entry 9LKY. 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,

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	506	507	first strand
Strand 2	I	26	28	parallel
Strand 3	A	561	564	anti-parallel
Strand 4	A	575	578	anti-parallel

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There are 3 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	510	513	first strand
Strand 2	I	30	35	parallel
Strand 3	A	551	555	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	A	623	625	first strand
Strand 2	A	638	640	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	A	693	695	first strand
Strand 2	A	740	743	anti-parallel
Strand 3	A	731	733	anti-parallel

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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	60	61	first strand
Strand 2	C	18	22	parallel
Strand 3	C	28	32	anti-parallel
Strand 4	D	12	18	parallel
Strand 5	D	3	9	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	23	24	first strand
Strand 2	B	561	565	anti-parallel
Strand 3	B	574	578	anti-parallel

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There are 3 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	512	513	first strand
Strand 2	E	30	35	parallel
Strand 3	B	551	556	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	E	70	72	first strand
Strand 2	E	78	80	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	F	40	42	first strand
Strand 2	F	45	47	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	31	32	first strand
Strand 2	G	18	21	anti-parallel
Strand 3	G	59	60	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	I	70	71	first strand
Strand 2	I	79	80	anti-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	J	40	41	first strand
Strand 2	J	46	47	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	J	76	81	first strand
Strand 2	J	84	90	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	13	18	first strand
Strand 2	H	3	8	anti-parallel
Strand 3	H	74	78	parallel
Strand 4	H	43	45	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	B	623	625	first strand
Strand 2	B	638	640	anti-parallel

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There are 2 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	731	733	first strand
Strand 2	B	741	743	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: 9LKY

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