Analysis of interatomic Contacts of Structural Units in PDB entry:
8X90

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 8X90 entry

There are 3 chains in PDB entry 8X90 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 86	ARG 1982
B	PRO 26	GLY 1076
C	GLU 38	HIS 361

There are103 helices in PDB entry 8X90. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	97	117	Right-handed alpha
Helix 2	AA2	A	127	135	Right-handed alpha
Helix 3	AA3	A	136	156	Right-handed alpha
Helix 4	AA4	A	163	166	Right-handed 310
Helix 5	AA5	A	167	185	Right-handed alpha
Helix 6	AA6	A	187	191	Right-handed 310
Helix 7	AA7	A	192	202	Right-handed 310
Helix 8	AA8	A	203	209	Right-handed alpha
Helix 9	AA9	A	209	224	Right-handed alpha
Helix 10	AB1	A	225	248	Right-handed alpha
Helix 11	AB2	A	293	298	Right-handed 310
Helix 12	AB3	A	303	316	Right-handed alpha
Helix 13	AB4	A	319	332	Right-handed alpha
Helix 14	AB5	A	336	368	Right-handed alpha
Helix 15	AB6	A	369	402	Right-handed alpha
Helix 16	AB7	A	470	484	Right-handed alpha
Helix 17	AB8	A	485	506	Right-handed alpha
Helix 18	AB9	A	511	541	Right-handed alpha
Helix 19	AC1	A	541	548	Right-handed alpha
Helix 20	AC2	A	548	571	Right-handed alpha
Helix 21	AC3	A	577	593	Right-handed 310
Helix 22	AC4	A	595	609	Right-handed alpha
Helix 23	AC5	A	610	635	Right-handed alpha
Helix 24	AC6	A	636	640	Right-handed 310
Helix 25	AC7	A	652	666	Right-handed alpha
Helix 26	AC8	A	668	680	Right-handed alpha
Helix 27	AC9	A	686	688	Right-handed 310
Helix 28	AD1	A	689	746	Right-handed alpha
Helix 29	AD2	A	772	789	Right-handed alpha
Helix 30	AD3	A	1231	1241	Right-handed alpha
Helix 31	AD4	A	1242	1261	Right-handed alpha
Helix 32	AD5	A	1270	1299	Right-handed alpha
Helix 33	AD6	A	1306	1309	Right-handed 310
Helix 34	AD7	A	1310	1330	Right-handed alpha
Helix 35	AD8	A	1337	1347	Right-handed alpha
Helix 36	AD9	A	1348	1356	Right-handed 310
Helix 37	AE1	A	1359	1376	Right-handed alpha
Helix 38	AE2	A	1376	1398	Right-handed alpha
Helix 39	AE3	A	1444	1458	Right-handed alpha
Helix 40	AE4	A	1460	1470	Right-handed alpha
Helix 41	AE5	A	1483	1485	Right-handed 310
Helix 42	AE6	A	1486	1512	Right-handed alpha
Helix 43	AE7	A	1529	1539	Right-handed alpha
Helix 44	AE8	A	1554	1563	Right-handed alpha
Helix 45	AE9	A	1564	1584	Right-handed alpha
Helix 46	AF1	A	1590	1620	Right-handed alpha
Helix 47	AF2	A	1620	1625	Right-handed alpha
Helix 48	AF3	A	1627	1650	Right-handed alpha
Helix 49	AF4	A	1657	1665	Right-handed alpha
Helix 50	AF5	A	1666	1673	Right-handed 310
Helix 51	AF6	A	1674	1691	Right-handed alpha
Helix 52	AF7	A	1693	1714	Right-handed alpha
Helix 53	AF8	A	1740	1753	Right-handed alpha
Helix 54	AF9	A	1756	1764	Right-handed alpha
Helix 55	AG1	A	1771	1775	Right-handed 310
Helix 56	AG2	A	1785	1812	Right-handed alpha
Helix 57	AG3	A	1812	1817	Right-handed alpha
Helix 58	AG4	A	1824	1839	Right-handed alpha
Helix 59	AG5	A	1849	1858	Right-handed alpha
Helix 60	AG6	A	1869	1881	Right-handed alpha
Helix 61	AG7	A	1892	1905	Right-handed alpha
Helix 62	AG8	A	1913	1930	Right-handed alpha
Helix 63	AG9	A	1934	1942	Right-handed alpha
Helix 64	AH1	A	1951	1979	Right-handed alpha
Helix 65	AH2	B	29	52	Right-handed alpha
Helix 66	AH3	B	53	64	Right-handed alpha
Helix 67	AH4	B	74	111	Right-handed alpha
Helix 68	AH5	B	176	186	Right-handed alpha
Helix 69	AH6	B	188	200	Right-handed alpha
Helix 70	AH7	B	237	240	Right-handed 310
Helix 71	AH8	B	241	249	Right-handed alpha
Helix 72	AH9	B	261	265	Right-handed 310
Helix 73	AI1	B	266	282	Right-handed alpha
Helix 74	AI2	B	313	324	Right-handed alpha
Helix 75	AI3	B	332	344	Right-handed alpha
Helix 76	AI4	B	369	377	Right-handed alpha
Helix 77	AI5	B	397	406	Right-handed alpha
Helix 78	AI6	B	418	425	Right-handed alpha
Helix 79	AI7	B	425	431	Right-handed alpha
Helix 80	AI8	B	431	438	Right-handed alpha
Helix 81	AI9	B	494	500	Right-handed alpha
Helix 82	AJ1	B	568	581	Right-handed alpha
Helix 83	AJ2	B	637	648	Right-handed alpha
Helix 84	AJ3	B	649	651	Right-handed 310
Helix 85	AJ4	B	652	657	Right-handed alpha
Helix 86	AJ5	B	675	690	Right-handed alpha
Helix 87	AJ6	B	698	719	Right-handed alpha
Helix 88	AJ7	B	745	752	Right-handed alpha
Helix 89	AJ8	B	761	770	Right-handed alpha
Helix 90	AJ9	B	817	830	Right-handed alpha
Helix 91	AK1	B	864	870	Right-handed alpha
Helix 92	AK2	B	879	889	Right-handed alpha
Helix 93	AK3	B	1042	1047	Right-handed alpha
Helix 94	AK4	C	39	55	Right-handed alpha
Helix 95	AK5	C	120	132	Right-handed alpha
Helix 96	AK6	C	155	159	Right-handed 310
Helix 97	AK7	C	190	208	Right-handed alpha
Helix 98	AK8	C	246	263	Right-handed alpha
Helix 99	AK9	C	276	281	Right-handed 310
Helix 100	AL1	C	296	306	Right-handed alpha
Helix 101	AL2	C	309	313	Right-handed 310
Helix 102	AL3	C	314	327	Right-handed alpha
Helix 103	AL4	C	341	360	Right-handed alpha

There are 15 sheets in PDB entry 8X90. 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,

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	254	258	first strand
Strand 2	A	285	289	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	A	1419	1424	first strand
Strand 2	A	1427	1432	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	1845	1847	first strand
Strand 2	A	1889	1891	anti-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	68	72	first strand
Strand 2	B	629	633	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	B	122	124	first strand
Strand 2	B	142	144	parallel

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There are 6 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	165	167	first strand
Strand 2	B	215	217	anti-parallel
Strand 3	B	205	210	anti-parallel
Strand 4	B	486	493	anti-parallel
Strand 5	B	458	466	anti-parallel
Strand 6	B	445	446	anti-parallel

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There are 6 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	165	167	first strand
Strand 2	B	215	217	anti-parallel
Strand 3	B	205	210	anti-parallel
Strand 4	B	486	493	anti-parallel
Strand 5	B	458	466	anti-parallel
Strand 6	B	450	451	anti-parallel

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There are 3 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	298	300	first strand
Strand 2	B	288	294	anti-parallel
Strand 3	B	308	309	anti-parallel

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There are 6 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	298	300	first strand
Strand 2	B	288	294	anti-parallel
Strand 3	B	253	259	parallel
Strand 4	B	356	362	parallel
Strand 5	B	383	389	parallel
Strand 6	B	410	413	parallel

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There are 5 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	521	523	first strand
Strand 2	B	511	515	anti-parallel
Strand 3	B	618	624	anti-parallel
Strand 4	B	600	611	anti-parallel
Strand 5	B	584	593	anti-parallel

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There are 6 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	658	661	first strand
Strand 2	B	740	743	anti-parallel
Strand 3	B	729	736	anti-parallel
Strand 4	B	810	816	anti-parallel
Strand 5	B	792	797	anti-parallel
Strand 6	B	774	776	anti-parallel

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There are 5 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	859	862	first strand
Strand 2	B	848	853	anti-parallel
Strand 3	B	1013	1019	anti-parallel
Strand 4	B	1002	1008	anti-parallel
Strand 5	B	989	993	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	892	899	first strand
Strand 2	B	976	983	anti-parallel
Strand 3	B	1036	1037	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	116	119	first strand
Strand 2	C	103	108	anti-parallel
Strand 3	C	92	95	anti-parallel
Strand 4	C	62	66	anti-parallel
Strand 5	C	171	173	anti-parallel

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There are 5 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	212	215	first strand
Strand 2	C	266	269	parallel
Strand 3	C	180	183	parallel
Strand 4	C	288	292	parallel
Strand 5	C	335	337	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: 8X90

Analysis of interatomic Contacts of Structural Units in PDB entry:
8X90