Analysis of interatomic Contacts of Structural Units in PDB entry:
8P2Y

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 8P2Y entry

There are 4 chains in PDB entry 8P2Y (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 20	ARG 768
B	THR 20	ARG 768
C	SER 11	ARG 582
D	SER 11	ARG 582

There are138 helices in PDB entry 8P2Y. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	20	53	Right-handed alpha
Helix 2	AA2	A	55	81	Right-handed alpha
Helix 3	AA3	A	82	83	Right-handed 310
Helix 4	AA4	A	84	88	Right-handed 310
Helix 5	AA5	A	90	102	Right-handed alpha
Helix 6	AA6	A	103	108	Right-handed 310
Helix 7	AA7	A	109	129	Right-handed alpha
Helix 8	AA8	A	147	155	Right-handed alpha
Helix 9	AA9	A	157	172	Right-handed alpha
Helix 10	AB1	A	172	194	Right-handed alpha
Helix 11	AB2	A	198	205	Right-handed alpha
Helix 12	AB3	A	206	208	Right-handed 310
Helix 13	AB4	A	220	249	Right-handed alpha
Helix 14	AB5	A	265	267	Right-handed 310
Helix 15	AB6	A	275	281	Right-handed 310
Helix 16	AB7	A	293	300	Right-handed alpha
Helix 17	AB8	A	306	318	Right-handed alpha
Helix 18	AB9	A	324	331	Right-handed alpha
Helix 19	AC1	A	365	385	Right-handed alpha
Helix 20	AC2	A	389	393	Right-handed 310
Helix 21	AC3	A	399	413	Right-handed alpha
Helix 22	AC4	A	414	422	Right-handed alpha
Helix 23	AC5	A	431	465	Right-handed alpha
Helix 24	AC6	A	469	471	Right-handed 310
Helix 25	AC7	A	472	484	Right-handed alpha
Helix 26	AC8	A	498	502	Right-handed 310
Helix 27	AC9	A	503	508	Right-handed alpha
Helix 28	AD1	A	513	533	Right-handed alpha
Helix 29	AD2	A	538	542	Right-handed 310
Helix 30	AD3	A	547	559	Right-handed alpha
Helix 31	AD4	A	565	572	Right-handed alpha
Helix 32	AD5	A	581	599	Right-handed alpha
Helix 33	AD6	A	623	629	Right-handed alpha
Helix 34	AD7	A	636	658	Right-handed alpha
Helix 35	AD8	A	666	668	Right-handed 310
Helix 36	AD9	A	696	707	Right-handed alpha
Helix 37	AE1	A	707	715	Right-handed alpha
Helix 38	AE2	A	740	768	Right-handed alpha
Helix 39	AE3	B	21	53	Right-handed alpha
Helix 40	AE4	B	55	81	Right-handed alpha
Helix 41	AE5	B	82	83	Right-handed 310
Helix 42	AE6	B	84	88	Right-handed 310
Helix 43	AE7	B	90	102	Right-handed alpha
Helix 44	AE8	B	103	108	Right-handed 310
Helix 45	AE9	B	109	129	Right-handed alpha
Helix 46	AF1	B	147	155	Right-handed alpha
Helix 47	AF2	B	157	172	Right-handed alpha
Helix 48	AF3	B	172	194	Right-handed alpha
Helix 49	AF4	B	198	205	Right-handed alpha
Helix 50	AF5	B	206	208	Right-handed 310
Helix 51	AF6	B	220	249	Right-handed alpha
Helix 52	AF7	B	265	267	Right-handed 310
Helix 53	AF8	B	275	281	Right-handed 310
Helix 54	AF9	B	293	300	Right-handed alpha
Helix 55	AG1	B	306	318	Right-handed alpha
Helix 56	AG2	B	324	331	Right-handed alpha
Helix 57	AG3	B	365	385	Right-handed alpha
Helix 58	AG4	B	389	393	Right-handed 310
Helix 59	AG5	B	399	413	Right-handed alpha
Helix 60	AG6	B	414	422	Right-handed alpha
Helix 61	AG7	B	431	465	Right-handed alpha
Helix 62	AG8	B	469	471	Right-handed 310
Helix 63	AG9	B	472	484	Right-handed alpha
Helix 64	AH1	B	498	502	Right-handed 310
Helix 65	AH2	B	503	508	Right-handed alpha
Helix 66	AH3	B	513	533	Right-handed alpha
Helix 67	AH4	B	538	542	Right-handed 310
Helix 68	AH5	B	547	559	Right-handed alpha
Helix 69	AH6	B	565	572	Right-handed alpha
Helix 70	AH7	B	581	599	Right-handed alpha
Helix 71	AH8	B	623	629	Right-handed alpha
Helix 72	AH9	B	636	658	Right-handed alpha
Helix 73	AI1	B	666	668	Right-handed 310
Helix 74	AI2	B	696	707	Right-handed alpha
Helix 75	AI3	B	707	715	Right-handed alpha
Helix 76	AI4	B	740	768	Right-handed alpha
Helix 77	AI5	C	12	23	Right-handed alpha
Helix 78	AI6	C	24	38	Right-handed alpha
Helix 79	AI7	C	40	70	Right-handed alpha
Helix 80	AI8	C	72	81	Right-handed alpha
Helix 81	AI9	C	82	84	Right-handed 310
Helix 82	AJ1	C	85	115	Right-handed alpha
Helix 83	AJ2	C	136	142	Right-handed alpha
Helix 84	AJ3	C	143	151	Right-handed alpha
Helix 85	AJ4	C	167	188	Right-handed alpha
Helix 86	AJ5	C	191	196	Right-handed alpha
Helix 87	AJ6	C	201	216	Right-handed alpha
Helix 88	AJ7	C	220	228	Right-handed alpha
Helix 89	AJ8	C	237	253	Right-handed alpha
Helix 90	AJ9	C	257	265	Right-handed alpha
Helix 91	AK1	C	272	322	Right-handed alpha
Helix 92	AK2	C	329	331	Right-handed 310
Helix 93	AK3	C	332	344	Right-handed alpha
Helix 94	AK4	C	344	351	Right-handed alpha
Helix 95	AK5	C	352	355	Right-handed 310
Helix 96	AK6	C	359	367	Right-handed alpha
Helix 97	AK7	C	372	384	Right-handed alpha
Helix 98	AK8	C	387	421	Right-handed alpha
Helix 99	AK9	C	421	428	Right-handed alpha
Helix 100	AL1	C	429	446	Right-handed alpha
Helix 101	AL2	C	447	450	Right-handed 310
Helix 102	AL3	C	452	463	Right-handed alpha
Helix 103	AL4	C	466	482	Right-handed alpha
Helix 104	AL5	C	485	498	Right-handed alpha
Helix 105	AL6	C	502	512	Right-handed alpha
Helix 106	AL7	C	512	532	Right-handed alpha
Helix 107	AL8	C	552	582	Right-handed alpha
Helix 108	AL9	D	12	23	Right-handed alpha
Helix 109	AM1	D	24	38	Right-handed alpha
Helix 110	AM2	D	40	70	Right-handed alpha
Helix 111	AM3	D	72	81	Right-handed alpha
Helix 112	AM4	D	82	84	Right-handed 310
Helix 113	AM5	D	85	115	Right-handed alpha
Helix 114	AM6	D	136	142	Right-handed alpha
Helix 115	AM7	D	143	151	Right-handed alpha
Helix 116	AM8	D	167	188	Right-handed alpha
Helix 117	AM9	D	191	196	Right-handed alpha
Helix 118	AN1	D	201	216	Right-handed alpha
Helix 119	AN2	D	220	228	Right-handed alpha
Helix 120	AN3	D	237	253	Right-handed alpha
Helix 121	AN4	D	257	265	Right-handed alpha
Helix 122	AN5	D	272	322	Right-handed alpha
Helix 123	AN6	D	329	331	Right-handed 310
Helix 124	AN7	D	332	344	Right-handed alpha
Helix 125	AN8	D	344	351	Right-handed alpha
Helix 126	AN9	D	352	355	Right-handed 310
Helix 127	AO1	D	359	367	Right-handed alpha
Helix 128	AO2	D	372	384	Right-handed alpha
Helix 129	AO3	D	387	421	Right-handed alpha
Helix 130	AO4	D	421	428	Right-handed alpha
Helix 131	AO5	D	429	446	Right-handed alpha
Helix 132	AO6	D	447	450	Right-handed 310
Helix 133	AO7	D	452	463	Right-handed alpha
Helix 134	AO8	D	466	482	Right-handed alpha
Helix 135	AO9	D	485	498	Right-handed alpha
Helix 136	AP1	D	502	512	Right-handed alpha
Helix 137	AP2	D	512	532	Right-handed alpha
Helix 138	AP3	D	552	582	Right-handed alpha

There are 10 sheets in PDB entry 8P2Y. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

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	132	133	first strand
Strand 2	A	141	142	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	262	263	first strand
Strand 2	A	487	488	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	347	350	first strand
Strand 2	A	356	359	anti-parallel

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There are 4 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	670	673	first strand
Strand 2	A	680	685	anti-parallel
Strand 3	A	618	622	anti-parallel
Strand 4	A	722	723	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	132	133	first strand
Strand 2	B	141	142	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	B	262	263	first strand
Strand 2	B	487	488	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	347	350	first strand
Strand 2	B	356	359	anti-parallel

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There are 4 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	670	673	first strand
Strand 2	B	680	685	anti-parallel
Strand 3	B	618	622	anti-parallel
Strand 4	B	722	723	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	C	535	540	first strand
Strand 2	C	545	550	anti-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	535	540	first strand
Strand 2	D	545	550	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: 8P2Y

Analysis of interatomic Contacts of Structural Units in PDB entry:
8P2Y