Analysis of interatomic Contacts of Structural Units in PDB entry:
8R3O

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 8R3O entry

There are 4 chains in PDB entry 8R3O (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 2	LEU 665
B	ALA 2	LEU 668
C	ALA 2	ASN 667
D	ALA 2	GLU 666

There are129 helices in PDB entry 8R3O. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	3	23	Right-handed alpha
Helix 2	AA2	A	27	44	Right-handed alpha
Helix 3	AA3	A	64	66	Right-handed 310
Helix 4	AA4	A	67	79	Right-handed alpha
Helix 5	AA5	A	83	89	Right-handed alpha
Helix 6	AA6	A	117	138	Right-handed alpha
Helix 7	AA7	A	154	160	Right-handed alpha
Helix 8	AA8	A	160	173	Right-handed alpha
Helix 9	AA9	A	194	196	Right-handed 310
Helix 10	AB1	A	200	208	Right-handed alpha
Helix 11	AB2	A	220	234	Right-handed alpha
Helix 12	AB3	A	257	261	Right-handed 310
Helix 13	AB4	A	266	277	Right-handed alpha
Helix 14	AB5	A	287	295	Right-handed alpha
Helix 15	AB6	A	296	318	Right-handed alpha
Helix 16	AB7	A	318	331	Right-handed alpha
Helix 17	AB8	A	336	351	Right-handed alpha
Helix 18	AB9	A	357	372	Right-handed alpha
Helix 19	AC1	A	382	387	Right-handed alpha
Helix 20	AC2	A	412	427	Right-handed alpha
Helix 21	AC3	A	439	453	Right-handed alpha
Helix 22	AC4	A	465	469	Right-handed 310
Helix 23	AC5	A	479	486	Right-handed alpha
Helix 24	AC6	A	497	511	Right-handed alpha
Helix 25	AC7	A	531	538	Right-handed alpha
Helix 26	AC8	A	539	541	Right-handed 310
Helix 27	AC9	A	562	575	Right-handed alpha
Helix 28	AD1	A	587	593	Right-handed alpha
Helix 29	AD2	A	595	603	Right-handed alpha
Helix 30	AD3	A	621	626	Right-handed alpha
Helix 31	AD4	A	642	650	Right-handed alpha
Helix 32	AD5	A	653	665	Right-handed alpha
Helix 33	AD6	B	3	23	Right-handed alpha
Helix 34	AD7	B	27	44	Right-handed alpha
Helix 35	AD8	B	64	66	Right-handed 310
Helix 36	AD9	B	67	79	Right-handed alpha
Helix 37	AE1	B	83	88	Right-handed alpha
Helix 38	AE2	B	117	138	Right-handed alpha
Helix 39	AE3	B	154	160	Right-handed alpha
Helix 40	AE4	B	160	173	Right-handed alpha
Helix 41	AE5	B	194	196	Right-handed 310
Helix 42	AE6	B	200	208	Right-handed alpha
Helix 43	AE7	B	220	234	Right-handed alpha
Helix 44	AE8	B	257	261	Right-handed 310
Helix 45	AE9	B	266	278	Right-handed alpha
Helix 46	AF1	B	287	295	Right-handed alpha
Helix 47	AF2	B	296	318	Right-handed alpha
Helix 48	AF3	B	318	331	Right-handed alpha
Helix 49	AF4	B	336	351	Right-handed alpha
Helix 50	AF5	B	357	372	Right-handed alpha
Helix 51	AF6	B	382	387	Right-handed alpha
Helix 52	AF7	B	412	427	Right-handed alpha
Helix 53	AF8	B	439	453	Right-handed alpha
Helix 54	AF9	B	465	469	Right-handed 310
Helix 55	AG1	B	479	486	Right-handed alpha
Helix 56	AG2	B	497	511	Right-handed alpha
Helix 57	AG3	B	531	538	Right-handed alpha
Helix 58	AG4	B	539	541	Right-handed 310
Helix 59	AG5	B	562	575	Right-handed alpha
Helix 60	AG6	B	587	593	Right-handed alpha
Helix 61	AG7	B	595	603	Right-handed alpha
Helix 62	AG8	B	621	626	Right-handed alpha
Helix 63	AG9	B	642	650	Right-handed alpha
Helix 64	AH1	B	653	666	Right-handed alpha
Helix 65	AH2	C	3	23	Right-handed alpha
Helix 66	AH3	C	27	44	Right-handed alpha
Helix 67	AH4	C	64	66	Right-handed 310
Helix 68	AH5	C	67	79	Right-handed alpha
Helix 69	AH6	C	83	88	Right-handed alpha
Helix 70	AH7	C	117	138	Right-handed alpha
Helix 71	AH8	C	154	160	Right-handed alpha
Helix 72	AH9	C	160	173	Right-handed alpha
Helix 73	AI1	C	194	196	Right-handed 310
Helix 74	AI2	C	200	208	Right-handed alpha
Helix 75	AI3	C	220	234	Right-handed alpha
Helix 76	AI4	C	257	261	Right-handed 310
Helix 77	AI5	C	266	278	Right-handed alpha
Helix 78	AI6	C	287	295	Right-handed alpha
Helix 79	AI7	C	296	318	Right-handed alpha
Helix 80	AI8	C	318	331	Right-handed alpha
Helix 81	AI9	C	336	351	Right-handed alpha
Helix 82	AJ1	C	357	370	Right-handed alpha
Helix 83	AJ2	C	382	387	Right-handed alpha
Helix 84	AJ3	C	412	427	Right-handed alpha
Helix 85	AJ4	C	438	442	Right-handed 310
Helix 86	AJ5	C	443	453	Right-handed alpha
Helix 87	AJ6	C	465	469	Right-handed 310
Helix 88	AJ7	C	479	486	Right-handed alpha
Helix 89	AJ8	C	497	511	Right-handed alpha
Helix 90	AJ9	C	531	538	Right-handed alpha
Helix 91	AK1	C	539	541	Right-handed 310
Helix 92	AK2	C	562	576	Right-handed alpha
Helix 93	AK3	C	587	593	Right-handed alpha
Helix 94	AK4	C	595	603	Right-handed alpha
Helix 95	AK5	C	621	626	Right-handed alpha
Helix 96	AK6	C	642	650	Right-handed alpha
Helix 97	AK7	C	653	667	Right-handed alpha
Helix 98	AK8	D	3	23	Right-handed alpha
Helix 99	AK9	D	27	44	Right-handed alpha
Helix 100	AL1	D	64	66	Right-handed 310
Helix 101	AL2	D	67	79	Right-handed alpha
Helix 102	AL3	D	83	88	Right-handed alpha
Helix 103	AL4	D	117	138	Right-handed alpha
Helix 104	AL5	D	154	160	Right-handed alpha
Helix 105	AL6	D	160	173	Right-handed alpha
Helix 106	AL7	D	194	196	Right-handed 310
Helix 107	AL8	D	200	208	Right-handed alpha
Helix 108	AL9	D	220	234	Right-handed alpha
Helix 109	AM1	D	257	261	Right-handed 310
Helix 110	AM2	D	266	278	Right-handed alpha
Helix 111	AM3	D	287	295	Right-handed alpha
Helix 112	AM4	D	296	318	Right-handed alpha
Helix 113	AM5	D	318	331	Right-handed alpha
Helix 114	AM6	D	336	351	Right-handed alpha
Helix 115	AM7	D	357	370	Right-handed alpha
Helix 116	AM8	D	382	387	Right-handed alpha
Helix 117	AM9	D	412	427	Right-handed alpha
Helix 118	AN1	D	439	453	Right-handed alpha
Helix 119	AN2	D	465	469	Right-handed 310
Helix 120	AN3	D	479	486	Right-handed alpha
Helix 121	AN4	D	497	511	Right-handed alpha
Helix 122	AN5	D	531	538	Right-handed alpha
Helix 123	AN6	D	539	541	Right-handed 310
Helix 124	AN7	D	562	575	Right-handed alpha
Helix 125	AN8	D	587	594	Right-handed alpha
Helix 126	AN9	D	595	603	Right-handed alpha
Helix 127	AO1	D	621	626	Right-handed alpha
Helix 128	AO2	D	642	650	Right-handed alpha
Helix 129	AO3	D	653	666	Right-handed alpha

There are 20 sheets in PDB entry 8R3O. 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,

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	62	first strand
Strand 2	A	149	153	parallel
Strand 3	A	178	184	parallel
Strand 4	A	239	244	parallel
Strand 5	A	211	217	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	187	188	first strand
Strand 2	A	191	192	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	355	356	first strand
Strand 2	A	524	525	anti-parallel

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There are 6 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	406	408	first strand
Strand 2	A	375	379	parallel
Strand 3	A	430	436	parallel
Strand 4	A	458	462	parallel
Strand 5	A	516	519	parallel
Strand 6	A	491	493	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	A	543	546	first strand
Strand 2	A	580	584	anti-parallel
Strand 3	A	554	558	parallel
Strand 4	A	610	617	parallel
Strand 5	A	630	634	parallel

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There are 5 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	59	62	first strand
Strand 2	B	149	153	parallel
Strand 3	B	178	184	parallel
Strand 4	B	239	244	parallel
Strand 5	B	211	217	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	B	187	188	first strand
Strand 2	B	191	192	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	B	355	356	first strand
Strand 2	B	524	525	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	406	408	first strand
Strand 2	B	375	379	parallel
Strand 3	B	430	436	parallel
Strand 4	B	458	462	parallel
Strand 5	B	516	520	parallel
Strand 6	B	491	493	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	543	546	first strand
Strand 2	B	580	584	anti-parallel
Strand 3	B	554	558	parallel
Strand 4	B	610	617	parallel
Strand 5	B	630	634	parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	59	62	first strand
Strand 2	C	149	153	parallel
Strand 3	C	178	184	parallel
Strand 4	C	239	244	parallel
Strand 5	C	211	217	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	C	187	188	first strand
Strand 2	C	191	192	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	C	355	356	first strand
Strand 2	C	524	525	anti-parallel

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There are 6 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	406	408	first strand
Strand 2	C	375	379	parallel
Strand 3	C	430	436	parallel
Strand 4	C	458	462	parallel
Strand 5	C	516	520	parallel
Strand 6	C	491	493	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	543	546	first strand
Strand 2	C	580	584	anti-parallel
Strand 3	C	554	558	parallel
Strand 4	C	610	617	parallel
Strand 5	C	630	634	parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	59	62	first strand
Strand 2	D	149	153	parallel
Strand 3	D	178	184	parallel
Strand 4	D	239	244	parallel
Strand 5	D	211	217	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	D	187	188	first strand
Strand 2	D	191	192	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	D	355	356	first strand
Strand 2	D	524	525	anti-parallel

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There are 6 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	406	408	first strand
Strand 2	D	375	379	parallel
Strand 3	D	430	436	parallel
Strand 4	D	458	462	parallel
Strand 5	D	516	520	parallel
Strand 6	D	491	493	parallel

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There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	543	546	first strand
Strand 2	D	580	584	anti-parallel
Strand 3	D	554	558	parallel
Strand 4	D	610	617	parallel
Strand 5	D	630	634	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: 8R3O

Analysis of interatomic Contacts of Structural Units in PDB entry:
8R3O