Analysis of interatomic Contacts of Structural Units in PDB entry:
8USX

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 8USX entry

There are 4 chains in PDB entry 8USX (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 25	CYS 798
B	CYS 38	VAL 955
C	LYS 25	CYS 798
D	CYS 38	VAL 955

There are101 helices in PDB entry 8USX. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	34	53	Right-handed alpha
Helix 2	AA2	A	70	82	Right-handed alpha
Helix 3	AA3	A	103	111	Right-handed alpha
Helix 4	AA4	A	143	158	Right-handed alpha
Helix 5	AA5	A	170	185	Right-handed alpha
Helix 6	AA6	A	186	188	Right-handed 310
Helix 7	AA7	A	208	214	Right-handed alpha
Helix 8	AA8	A	224	238	Right-handed alpha
Helix 9	AA9	A	256	260	Right-handed 310
Helix 10	AB1	A	276	296	Right-handed alpha
Helix 11	AB2	A	318	326	Right-handed alpha
Helix 12	AB3	A	458	469	Right-handed alpha
Helix 13	AB4	A	499	507	Right-handed alpha
Helix 14	AB5	A	520	527	Right-handed alpha
Helix 15	AB6	A	561	578	Right-handed alpha
Helix 16	AB7	A	604	614	Right-handed alpha
Helix 17	AB8	A	629	655	Right-handed alpha
Helix 18	AB9	A	669	674	Right-handed alpha
Helix 19	AC1	A	687	696	Right-handed alpha
Helix 20	AC2	A	700	708	Right-handed alpha
Helix 21	AC3	A	715	724	Right-handed alpha
Helix 22	AC4	A	732	743	Right-handed alpha
Helix 23	AC5	A	770	783	Right-handed alpha
Helix 24	AC6	A	783	793	Right-handed alpha
Helix 25	AC7	B	39	45	Right-handed alpha
Helix 26	AC8	B	125	138	Right-handed alpha
Helix 27	AC9	B	176	192	Right-handed alpha
Helix 28	AD1	B	202	217	Right-handed alpha
Helix 29	AD2	B	245	258	Right-handed alpha
Helix 30	AD3	B	276	286	Right-handed alpha
Helix 31	AD4	B	303	320	Right-handed alpha
Helix 32	AD5	B	331	345	Right-handed alpha
Helix 33	AD6	B	384	407	Right-handed alpha
Helix 34	AD7	B	407	413	Right-handed alpha
Helix 35	AD8	B	428	439	Right-handed alpha
Helix 36	AD9	B	550	562	Right-handed alpha
Helix 37	AE1	B	569	571	Right-handed 310
Helix 38	AE2	B	578	591	Right-handed alpha
Helix 39	AE3	B	614	621	Right-handed alpha
Helix 40	AE4	B	744	770	Right-handed alpha
Helix 41	AE5	B	782	787	Right-handed alpha
Helix 42	AE6	B	803	810	Right-handed alpha
Helix 43	AE7	B	811	813	Right-handed 310
Helix 44	AE8	B	814	820	Right-handed alpha
Helix 45	AE9	B	824	833	Right-handed alpha
Helix 46	AF1	B	846	854	Right-handed alpha
Helix 47	AF2	B	883	897	Right-handed alpha
Helix 48	AF3	B	898	905	Right-handed alpha
Helix 49	AF4	B	928	955	Right-handed alpha
Helix 50	AF5	C	34	53	Right-handed alpha
Helix 51	AF6	C	70	82	Right-handed alpha
Helix 52	AF7	C	103	111	Right-handed alpha
Helix 53	AF8	C	112	115	Right-handed 310
Helix 54	AF9	C	145	158	Right-handed alpha
Helix 55	AG1	C	170	185	Right-handed alpha
Helix 56	AG2	C	186	188	Right-handed 310
Helix 57	AG3	C	204	213	Right-handed alpha
Helix 58	AG4	C	224	238	Right-handed alpha
Helix 59	AG5	C	256	261	Right-handed 310
Helix 60	AG6	C	276	296	Right-handed alpha
Helix 61	AG7	C	318	326	Right-handed alpha
Helix 62	AG8	C	458	471	Right-handed alpha
Helix 63	AG9	C	501	507	Right-handed alpha
Helix 64	AH1	C	522	526	Right-handed 310
Helix 65	AH2	C	551	556	Right-handed 310
Helix 66	AH3	C	559	579	Right-handed alpha
Helix 67	AH4	C	604	614	Right-handed alpha
Helix 68	AH5	C	629	657	Right-handed alpha
Helix 69	AH6	C	669	674	Right-handed alpha
Helix 70	AH7	C	687	696	Right-handed alpha
Helix 71	AH8	C	702	707	Right-handed alpha
Helix 72	AH9	C	713	723	Right-handed alpha
Helix 73	AI1	C	733	743	Right-handed alpha
Helix 74	AI2	C	768	780	Right-handed alpha
Helix 75	AI3	C	783	792	Right-handed alpha
Helix 76	AI4	D	39	44	Right-handed alpha
Helix 77	AI5	D	125	138	Right-handed alpha
Helix 78	AI6	D	142	146	Right-handed 310
Helix 79	AI7	D	176	192	Right-handed alpha
Helix 80	AI8	D	202	217	Right-handed alpha
Helix 81	AI9	D	246	260	Right-handed alpha
Helix 82	AJ1	D	276	286	Right-handed alpha
Helix 83	AJ2	D	303	320	Right-handed alpha
Helix 84	AJ3	D	331	345	Right-handed alpha
Helix 85	AJ4	D	384	405	Right-handed alpha
Helix 86	AJ5	D	407	413	Right-handed alpha
Helix 87	AJ6	D	428	439	Right-handed alpha
Helix 88	AJ7	D	552	562	Right-handed alpha
Helix 89	AJ8	D	569	573	Right-handed 310
Helix 90	AJ9	D	578	592	Right-handed alpha
Helix 91	AK1	D	614	622	Right-handed alpha
Helix 92	AK2	D	635	642	Right-handed alpha
Helix 93	AK3	D	741	769	Right-handed alpha
Helix 94	AK4	D	800	810	Right-handed alpha
Helix 95	AK5	D	810	820	Right-handed alpha
Helix 96	AK6	D	824	826	Right-handed 310
Helix 97	AK7	D	827	832	Right-handed alpha
Helix 98	AK8	D	846	856	Right-handed alpha
Helix 99	AK9	D	883	898	Right-handed alpha
Helix 100	AL1	D	898	908	Right-handed alpha
Helix 101	AL2	D	927	954	Right-handed alpha

There are 27 sheets in PDB entry 8USX. 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,

There are 5 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	59	65	first strand
Strand 2	A	26	32	parallel
Strand 3	A	90	92	parallel
Strand 4	A	118	120	parallel
Strand 5	A	137	139	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	194	196	first strand
Strand 2	A	164	167	parallel
Strand 3	A	218	221	parallel
Strand 4	A	246	249	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	270	271	first strand
Strand 2	A	351	356	anti-parallel
Strand 3	A	361	367	anti-parallel
Strand 4	A	372	374	anti-parallel

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There are 7 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	409	413	first strand
Strand 2	A	453	457	anti-parallel
Strand 3	A	434	437	anti-parallel
Strand 4	A	474	478	parallel
Strand 5	A	398	402	parallel
Strand 6	A	512	513	parallel
Strand 7	A	761	762	anti-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	534	536	first strand
Strand 2	A	756	758	anti-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	541	543	first strand
Strand 2	A	746	748	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	A	681	682	first strand
Strand 2	A	728	729	parallel

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There are 8 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	147	152	first strand
Strand 2	B	47	53	parallel
Strand 3	B	195	198	parallel
Strand 4	B	220	224	parallel
Strand 5	B	237	241	parallel
Strand 6	B	456	460	parallel
Strand 7	B	447	452	anti-parallel
Strand 8	B	442	444	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	B	290	296	first strand
Strand 2	B	264	269	parallel
Strand 3	B	324	328	parallel
Strand 4	B	353	356	parallel

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There are 4 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	375	379	first strand
Strand 2	B	463	470	anti-parallel
Strand 3	B	476	485	anti-parallel
Strand 4	B	488	491	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	B	593	599	first strand
Strand 2	B	513	519	parallel
Strand 3	B	627	628	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	B	541	544	first strand
Strand 2	B	573	576	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	B	844	845	first strand
Strand 2	B	653	656	anti-parallel
Strand 3	B	863	864	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	C	59	65	first strand
Strand 2	C	26	32	parallel
Strand 3	C	87	92	parallel
Strand 4	C	118	120	parallel
Strand 5	C	138	139	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	C	194	196	first strand
Strand 2	C	164	167	parallel
Strand 3	C	218	222	parallel
Strand 4	C	246	249	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	C	270	271	first strand
Strand 2	C	351	357	anti-parallel
Strand 3	C	360	367	anti-parallel
Strand 4	C	372	373	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	397	398	first strand
Strand 2	C	473	474	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	C	434	436	first strand
Strand 2	C	453	455	anti-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	C	485	489	first strand
Strand 2	C	496	500	anti-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	C	535	537	first strand
Strand 2	C	755	757	anti-parallel

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There are 5 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	710	711	first strand
Strand 2	C	681	684	parallel
Strand 3	C	728	730	parallel
Strand 4	C	540	543	anti-parallel
Strand 5	C	746	747	anti-parallel

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There are 8 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	147	152	first strand
Strand 2	D	47	53	parallel
Strand 3	D	193	198	parallel
Strand 4	D	220	224	parallel
Strand 5	D	237	241	parallel
Strand 6	D	456	460	parallel
Strand 7	D	447	452	anti-parallel
Strand 8	D	442	444	anti-parallel

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There are 8 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	290	296	first strand
Strand 2	D	264	269	parallel
Strand 3	D	324	328	parallel
Strand 4	D	353	356	parallel
Strand 5	D	375	379	parallel
Strand 6	D	463	470	anti-parallel
Strand 7	D	476	485	anti-parallel
Strand 8	D	488	491	anti-parallel

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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	595	596	first strand
Strand 2	D	515	518	parallel
Strand 3	D	627	628	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	D	527	528	first strand
Strand 2	D	576	577	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	D	650	651	first strand
Strand 2	D	871	872	anti-parallel

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There are 3 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	844	845	first strand
Strand 2	D	653	658	anti-parallel
Strand 3	D	861	864	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: 8USX

Analysis of interatomic Contacts of Structural Units in PDB entry:
8USX