Analysis of interatomic Contacts of Structural Units in PDB entry:
7Y5Q

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 7Y5Q entry

There are 3 chains in PDB entry 7Y5Q (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 1134	HIS 1536
B	PRO 13	SER 1111
C	LYS 42	SER 213

There are 35 helices in PDB entry 7Y5Q. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	1279	1284	Right-handed 310
Helix 2	AA2	A	1496	1501	Right-handed alpha
Helix 3	AA3	A	1504	1508	Right-handed 310
Helix 4	AA4	B	184	195	Right-handed alpha
Helix 5	AA5	B	212	216	Right-handed alpha
Helix 6	AA6	B	250	253	Right-handed 310
Helix 7	AA7	B	254	259	Right-handed alpha
Helix 8	AA8	B	259	264	Right-handed alpha
Helix 9	AA9	B	291	305	Right-handed alpha
Helix 10	AB1	B	306	309	Right-handed 310
Helix 11	AB2	B	322	327	Right-handed alpha
Helix 12	AB3	B	336	341	Right-handed alpha
Helix 13	AB4	B	353	358	Right-handed alpha
Helix 14	AB5	B	400	405	Right-handed alpha
Helix 15	AB6	B	418	426	Right-handed alpha
Helix 16	AB7	B	478	488	Right-handed alpha
Helix 17	AB8	B	492	496	Right-handed 310
Helix 18	AB9	B	571	576	Right-handed alpha
Helix 19	AC1	B	577	582	Right-handed alpha
Helix 20	AC2	B	815	820	Right-handed alpha
Helix 21	AC3	B	873	877	Right-handed 310
Helix 22	AC4	B	921	925	Right-handed 310
Helix 23	AC5	B	958	962	Right-handed 310
Helix 24	AC6	B	993	1001	Right-handed alpha
Helix 25	AC7	C	49	60	Right-handed alpha
Helix 26	AC8	C	65	72	Right-handed alpha
Helix 27	AC9	C	80	89	Right-handed alpha
Helix 28	AD1	C	96	118	Right-handed alpha
Helix 29	AD2	C	124	142	Right-handed alpha
Helix 30	AD3	C	144	152	Right-handed alpha
Helix 31	AD4	C	152	158	Right-handed alpha
Helix 32	AD5	C	161	166	Right-handed alpha
Helix 33	AD6	C	168	179	Right-handed alpha
Helix 34	AD7	C	182	201	Right-handed alpha
Helix 35	AD8	C	202	208	Right-handed alpha

There are 22 sheets in PDB entry 7Y5Q. 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,

There are 3 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	1143	1144	first strand
Strand 2	A	1158	1162	anti-parallel
Strand 3	A	1184	1187	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	1169	1172	first strand
Strand 2	A	1196	1199	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	1189	1190	first strand
Strand 2	A	1193	1194	anti-parallel

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There are 3 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	1216	1219	first strand
Strand 2	A	1229	1234	anti-parallel
Strand 3	A	1246	1248	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	1238	1241	first strand
Strand 2	A	1261	1264	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	A	1275	1277	first strand
Strand 2	A	1292	1297	anti-parallel
Strand 3	A	1314	1318	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	1301	1302	first strand
Strand 2	A	1331	1332	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	A	1431	1435	first strand
Strand 2	A	1472	1476	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	135	140	first strand
Strand 2	B	128	132	anti-parallel
Strand 3	B	117	123	anti-parallel
Strand 4	B	39	41	anti-parallel
Strand 5	B	175	179	anti-parallel
Strand 6	B	204	209	anti-parallel

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There are 7 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	135	140	first strand
Strand 2	B	128	132	anti-parallel
Strand 3	B	117	123	anti-parallel
Strand 4	B	43	47	anti-parallel
Strand 5	B	171	173	anti-parallel
Strand 6	B	15	19	anti-parallel
Strand 7	B	227	230	anti-parallel

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There are 7 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	103	105	first strand
Strand 2	B	88	95	anti-parallel
Strand 3	B	72	79	anti-parallel
Strand 4	B	56	62	anti-parallel
Strand 5	B	156	160	anti-parallel
Strand 6	B	26	28	anti-parallel
Strand 7	B	217	219	anti-parallel

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There are 4 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	311	321	first strand
Strand 2	B	271	281	parallel
Strand 3	B	434	437	parallel
Strand 4	B	464	466	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	B	329	331	first strand
Strand 2	B	415	417	parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	600	604	first strand
Strand 2	B	609	612	anti-parallel
Strand 3	B	827	830	anti-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	B	640	642	first strand
Strand 2	B	783	791	anti-parallel
Strand 3	B	713	722	anti-parallel
Strand 4	B	759	762	anti-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	B	645	647	first strand
Strand 2	B	701	711	anti-parallel
Strand 3	B	770	777	anti-parallel
Strand 4	B	733	738	anti-parallel
Strand 5	B	746	748	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	B	690	691	first strand
Strand 2	C	121	122	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	805	810	first strand
Strand 2	B	838	846	anti-parallel
Strand 3	B	858	861	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	B	902	903	first strand
Strand 2	B	910	911	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	939	943	first strand
Strand 2	B	1093	1101	anti-parallel
Strand 3	B	1018	1023	anti-parallel
Strand 4	B	1063	1067	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	948	949	first strand
Strand 2	B	1004	1008	anti-parallel
Strand 3	B	1079	1086	anti-parallel
Strand 4	B	1043	1044	anti-parallel

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There are 5 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	948	949	first strand
Strand 2	B	1004	1008	anti-parallel
Strand 3	B	1079	1086	anti-parallel
Strand 4	B	1037	1040	anti-parallel
Strand 5	B	1054	1056	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: 7Y5Q

Analysis of interatomic Contacts of Structural Units in PDB entry:
7Y5Q