Analysis of interatomic Contacts of Structural Units in PDB entry:
7Y3E

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 7Y3E entry

There are 2 chains in PDB entry 7Y3E (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 32	VAL 1048
B	SER 32	VAL 1048

There are 80 helices in PDB entry 7Y3E. 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	54	Right-handed alpha
Helix 2	AA2	A	60	78	Right-handed alpha
Helix 3	AA3	A	84	95	Right-handed alpha
Helix 4	AA4	A	97	116	Right-handed alpha
Helix 5	AA5	A	118	151	Right-handed alpha
Helix 6	AA6	A	157	168	Right-handed alpha
Helix 7	AA7	A	172	184	Right-handed alpha
Helix 8	AA8	A	186	216	Right-handed alpha
Helix 9	AA9	A	221	253	Right-handed alpha
Helix 10	AB1	A	259	278	Right-handed alpha
Helix 11	AB2	A	283	299	Right-handed alpha
Helix 12	AB3	A	306	339	Right-handed alpha
Helix 13	AB4	A	343	347	Right-handed 310
Helix 14	AB5	A	348	377	Right-handed alpha
Helix 15	AB6	A	384	394	Right-handed alpha
Helix 16	AB7	A	398	411	Right-handed alpha
Helix 17	AB8	A	418	442	Right-handed alpha
Helix 18	AB9	A	443	450	Right-handed alpha
Helix 19	AC1	A	451	453	Right-handed 310
Helix 20	AC2	A	457	482	Right-handed alpha
Helix 21	AC3	A	492	500	Right-handed alpha
Helix 22	AC4	A	527	549	Right-handed alpha
Helix 23	AC5	A	553	568	Right-handed alpha
Helix 24	AC6	A	581	585	Right-handed 310
Helix 25	AC7	A	590	594	Right-handed 310
Helix 26	AC8	A	603	638	Right-handed alpha
Helix 27	AC9	A	640	654	Right-handed alpha
Helix 28	AD1	A	654	668	Right-handed alpha
Helix 29	AD2	A	670	699	Right-handed alpha
Helix 30	AD3	A	704	723	Right-handed alpha
Helix 31	AD4	A	731	738	Right-handed alpha
Helix 32	AD5	A	739	744	Right-handed 310
Helix 33	AD6	A	746	751	Right-handed alpha
Helix 34	AD7	A	810	817	Right-handed alpha
Helix 35	AD8	A	837	842	Right-handed alpha
Helix 36	AD9	A	846	866	Right-handed alpha
Helix 37	AE1	A	866	871	Right-handed alpha
Helix 38	AE2	A	876	884	Right-handed alpha
Helix 39	AE3	A	1012	1017	Right-handed alpha
Helix 40	AE4	A	1033	1042	Right-handed alpha
Helix 41	AE5	B	34	54	Right-handed alpha
Helix 42	AE6	B	60	78	Right-handed alpha
Helix 43	AE7	B	84	95	Right-handed alpha
Helix 44	AE8	B	97	116	Right-handed alpha
Helix 45	AE9	B	118	151	Right-handed alpha
Helix 46	AF1	B	157	168	Right-handed alpha
Helix 47	AF2	B	172	184	Right-handed alpha
Helix 48	AF3	B	186	216	Right-handed alpha
Helix 49	AF4	B	221	253	Right-handed alpha
Helix 50	AF5	B	259	278	Right-handed alpha
Helix 51	AF6	B	283	299	Right-handed alpha
Helix 52	AF7	B	306	339	Right-handed alpha
Helix 53	AF8	B	343	347	Right-handed 310
Helix 54	AF9	B	348	377	Right-handed alpha
Helix 55	AG1	B	384	394	Right-handed alpha
Helix 56	AG2	B	398	411	Right-handed alpha
Helix 57	AG3	B	418	442	Right-handed alpha
Helix 58	AG4	B	443	450	Right-handed alpha
Helix 59	AG5	B	451	453	Right-handed 310
Helix 60	AG6	B	457	482	Right-handed alpha
Helix 61	AG7	B	492	500	Right-handed alpha
Helix 62	AG8	B	527	549	Right-handed alpha
Helix 63	AG9	B	553	568	Right-handed alpha
Helix 64	AH1	B	581	585	Right-handed 310
Helix 65	AH2	B	590	594	Right-handed 310
Helix 66	AH3	B	602	638	Right-handed alpha
Helix 67	AH4	B	640	654	Right-handed alpha
Helix 68	AH5	B	654	668	Right-handed alpha
Helix 69	AH6	B	670	699	Right-handed alpha
Helix 70	AH7	B	704	723	Right-handed alpha
Helix 71	AH8	B	731	738	Right-handed alpha
Helix 72	AH9	B	739	744	Right-handed 310
Helix 73	AI1	B	746	751	Right-handed alpha
Helix 74	AI2	B	810	817	Right-handed alpha
Helix 75	AI3	B	837	842	Right-handed alpha
Helix 76	AI4	B	846	866	Right-handed alpha
Helix 77	AI5	B	866	871	Right-handed alpha
Helix 78	AI6	B	876	884	Right-handed alpha
Helix 79	AI7	B	1012	1017	Right-handed alpha
Helix 80	AI8	B	1033	1042	Right-handed alpha

There are 8 sheets in PDB entry 7Y3E. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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	761	762	first strand
Strand 2	A	830	836	anti-parallel
Strand 3	A	777	783	anti-parallel
Strand 4	A	807	809	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	767	769	first strand
Strand 2	A	823	826	anti-parallel
Strand 3	A	786	789	anti-parallel

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There are 3 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	888	892	first strand
Strand 2	A	965	970	anti-parallel
Strand 3	A	905	910	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	A	913	914	first strand
Strand 2	A	960	961	anti-parallel

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There are 4 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	761	762	first strand
Strand 2	B	830	836	anti-parallel
Strand 3	B	777	783	anti-parallel
Strand 4	B	807	809	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	B	767	769	first strand
Strand 2	B	823	826	anti-parallel
Strand 3	B	786	789	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	888	892	first strand
Strand 2	B	965	970	anti-parallel
Strand 3	B	905	910	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	913	914	first strand
Strand 2	B	960	961	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: 7Y3E

Analysis of interatomic Contacts of Structural Units in PDB entry:
7Y3E