Analysis of interatomic Contacts of Structural Units in PDB entry:
7Y5N

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 7Y5N entry

There are 3 chains in PDB entry 7Y5N (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 87	TYR 222
C	PRO 13	HIS 1127
D	CYS 1135	LYS 1539

There are 26 helices in PDB entry 7Y5N. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	91	93	Right-handed 310
Helix 2	AA2	A	117	129	Right-handed alpha
Helix 3	AA3	A	138	150	Right-handed alpha
Helix 4	AA4	C	152	154	Right-handed 310
Helix 5	AA5	C	184	194	Right-handed alpha
Helix 6	AA6	C	212	216	Right-handed alpha
Helix 7	AA7	C	250	253	Right-handed 310
Helix 8	AA8	C	254	264	Right-handed alpha
Helix 9	AA9	C	291	306	Right-handed alpha
Helix 10	AB1	C	322	327	Right-handed alpha
Helix 11	AB2	C	335	339	Right-handed 310
Helix 12	AB3	C	383	385	Right-handed 310
Helix 13	AB4	C	386	391	Right-handed alpha
Helix 14	AB5	C	400	405	Right-handed alpha
Helix 15	AB6	C	418	426	Right-handed alpha
Helix 16	AB7	C	478	487	Right-handed alpha
Helix 17	AB8	C	492	496	Right-handed 310
Helix 18	AB9	C	568	582	Right-handed alpha
Helix 19	AC1	C	583	587	Right-handed 310
Helix 20	AC2	C	815	820	Right-handed alpha
Helix 21	AC3	C	873	877	Right-handed 310
Helix 22	AC4	C	993	1000	Right-handed alpha
Helix 23	AC5	C	1105	1112	Right-handed alpha
Helix 24	AC6	D	1279	1283	Right-handed 310
Helix 25	AC7	D	1339	1343	Right-handed 310
Helix 26	AC8	D	1493	1502	Right-handed 310

There are 24 sheets in PDB entry 7Y5N. 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, AC5, AC6,

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	95	98	first strand
Strand 2	A	109	116	anti-parallel
Strand 3	A	216	221	anti-parallel

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There are 4 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	172	174	first strand
Strand 2	A	156	163	anti-parallel
Strand 3	A	197	201	anti-parallel
Strand 4	A	207	210	anti-parallel

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There are 6 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	135	140	first strand
Strand 2	C	128	132	anti-parallel
Strand 3	C	116	123	anti-parallel
Strand 4	C	39	47	anti-parallel
Strand 5	C	176	179	anti-parallel
Strand 6	C	204	208	anti-parallel

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There are 7 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	135	140	first strand
Strand 2	C	128	132	anti-parallel
Strand 3	C	116	123	anti-parallel
Strand 4	C	39	47	anti-parallel
Strand 5	C	171	173	anti-parallel
Strand 6	C	15	19	anti-parallel
Strand 7	C	227	230	anti-parallel

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There are 7 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	103	106	first strand
Strand 2	C	88	94	anti-parallel
Strand 3	C	74	79	anti-parallel
Strand 4	C	54	62	anti-parallel
Strand 5	C	156	160	anti-parallel
Strand 6	C	26	28	anti-parallel
Strand 7	C	217	219	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	311	321	first strand
Strand 2	C	271	281	parallel
Strand 3	C	433	437	parallel
Strand 4	C	464	466	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	C	329	331	first strand
Strand 2	C	415	417	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	C	600	604	first strand
Strand 2	C	609	612	anti-parallel
Strand 3	C	827	830	anti-parallel

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There are 4 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	640	642	first strand
Strand 2	C	783	791	anti-parallel
Strand 3	C	713	722	anti-parallel
Strand 4	C	759	762	anti-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	C	645	647	first strand
Strand 2	C	701	711	anti-parallel
Strand 3	C	770	777	anti-parallel
Strand 4	C	733	740	anti-parallel
Strand 5	C	745	748	anti-parallel

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There are 3 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	805	810	first strand
Strand 2	C	838	846	anti-parallel
Strand 3	C	858	861	anti-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	901	903	first strand
Strand 2	C	910	912	anti-parallel

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There are 4 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	939	943	first strand
Strand 2	C	1093	1101	anti-parallel
Strand 3	C	1018	1023	anti-parallel
Strand 4	C	1063	1067	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	948	949	first strand
Strand 2	C	1004	1014	anti-parallel
Strand 3	C	1079	1086	anti-parallel
Strand 4	C	1037	1044	anti-parallel
Strand 5	C	1049	1056	anti-parallel

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There are 2 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	1117	1119	first strand
Strand 2	C	1124	1126	anti-parallel

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There are 4 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	1143	1147	first strand
Strand 2	D	1157	1162	anti-parallel
Strand 3	D	1185	1190	anti-parallel
Strand 4	D	1193	1194	anti-parallel

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There are 3 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	1175	1176	first strand
Strand 2	D	1166	1172	anti-parallel
Strand 3	D	1197	1202	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	D	1216	1219	first strand
Strand 2	D	1229	1234	anti-parallel
Strand 3	D	1246	1248	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	D	1239	1242	first strand
Strand 2	D	1260	1263	anti-parallel

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There are 3 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	1275	1277	first strand
Strand 2	D	1292	1297	anti-parallel
Strand 3	D	1314	1318	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1301	1302	first strand
Strand 2	D	1331	1332	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1358	1359	first strand
Strand 2	D	1375	1376	anti-parallel

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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1408	1411	first strand
Strand 2	D	1421	1426	anti-parallel
Strand 3	D	1456	1458	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1431	1435	first strand
Strand 2	D	1472	1476	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: 7Y5N

Analysis of interatomic Contacts of Structural Units in PDB entry:
7Y5N