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

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 7YQT entry

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

Chain ID	Initial residue	Terminal residue
A	THR 25	GLU 1144
B	THR 25	GLU 1144
C	THR 25	GLU 1144

There are 53 helices in PDB entry 7YQT. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	109	111	Right-handed 310
Helix 2	AA2	A	294	303	Right-handed alpha
Helix 3	AA3	A	338	343	Right-handed alpha
Helix 4	AA4	A	405	407	Right-handed 310
Helix 5	AA5	A	417	422	Right-handed alpha
Helix 6	AA6	A	737	742	Right-handed alpha
Helix 7	AA7	A	746	754	Right-handed alpha
Helix 8	AA8	A	755	757	Right-handed 310
Helix 9	AA9	A	760	783	Right-handed alpha
Helix 10	AB1	A	816	826	Right-handed alpha
Helix 11	AB2	A	868	884	Right-handed alpha
Helix 12	AB3	A	897	908	Right-handed alpha
Helix 13	AB4	A	912	941	Right-handed alpha
Helix 14	AB5	A	945	965	Right-handed alpha
Helix 15	AB6	A	976	983	Right-handed alpha
Helix 16	AB7	A	985	1033	Right-handed alpha
Helix 17	AB8	B	107	111	Right-handed 310
Helix 18	AB9	B	294	303	Right-handed alpha
Helix 19	AC1	B	338	343	Right-handed alpha
Helix 20	AC2	B	367	372	Right-handed 310
Helix 21	AC3	B	405	410	Right-handed 310
Helix 22	AC4	B	417	422	Right-handed alpha
Helix 23	AC5	B	737	743	Right-handed alpha
Helix 24	AC6	B	746	754	Right-handed alpha
Helix 25	AC7	B	762	783	Right-handed alpha
Helix 26	AC8	B	816	826	Right-handed alpha
Helix 27	AC9	B	851	855	Right-handed 310
Helix 28	AD1	B	868	884	Right-handed alpha
Helix 29	AD2	B	886	890	Right-handed 310
Helix 30	AD3	B	897	908	Right-handed alpha
Helix 31	AD4	B	913	941	Right-handed alpha
Helix 32	AD5	B	945	965	Right-handed alpha
Helix 33	AD6	B	976	984	Right-handed alpha
Helix 34	AD7	B	985	1033	Right-handed alpha
Helix 35	AD8	C	294	303	Right-handed alpha
Helix 36	AD9	C	338	343	Right-handed alpha
Helix 37	AE1	C	367	371	Right-handed 310
Helix 38	AE2	C	384	388	Right-handed 310
Helix 39	AE3	C	405	410	Right-handed 310
Helix 40	AE4	C	417	422	Right-handed alpha
Helix 41	AE5	C	619	623	Right-handed 310
Helix 42	AE6	C	737	743	Right-handed alpha
Helix 43	AE7	C	746	755	Right-handed alpha
Helix 44	AE8	C	761	783	Right-handed alpha
Helix 45	AE9	C	816	826	Right-handed alpha
Helix 46	AF1	C	850	854	Right-handed 310
Helix 47	AF2	C	869	884	Right-handed alpha
Helix 48	AF3	C	886	890	Right-handed 310
Helix 49	AF4	C	897	909	Right-handed alpha
Helix 50	AF5	C	913	941	Right-handed alpha
Helix 51	AF6	C	945	965	Right-handed alpha
Helix 52	AF7	C	976	984	Right-handed alpha
Helix 53	AF8	C	985	1033	Right-handed alpha

There are 51 sheets in PDB entry 7YQT. 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, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4, AE5, AE6, AE7, AE8, AE9, AF1, AF2, AF3, AF4, AF5, AF6,

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	26	30	first strand
Strand 2	A	61	65	anti-parallel
Strand 3	A	266	269	anti-parallel
Strand 4	A	90	92	anti-parallel
Strand 5	A	192	193	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	50	55	first strand
Strand 2	A	271	279	anti-parallel
Strand 3	A	285	290	anti-parallel

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There are 5 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	168	169	first strand
Strand 2	A	129	131	anti-parallel
Strand 3	A	116	119	anti-parallel
Strand 4	A	101	107	anti-parallel
Strand 5	A	239	242	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	189	190	first strand
Strand 2	A	207	208	anti-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	311	319	first strand
Strand 2	A	592	599	anti-parallel
Strand 3	A	609	612	anti-parallel
Strand 4	A	650	651	anti-parallel
Strand 5	A	642	643	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	325	326	first strand
Strand 2	A	538	543	parallel
Strand 3	A	546	551	anti-parallel

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There are 4 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	354	358	first strand
Strand 2	A	395	403	anti-parallel
Strand 3	A	507	515	anti-parallel
Strand 4	A	431	437	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	452	454	first strand
Strand 2	A	492	494	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	A	575	577	first strand
Strand 2	A	584	586	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	654	655	first strand
Strand 2	A	691	696	parallel
Strand 3	A	670	675	anti-parallel
Strand 4	A	664	667	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	702	704	first strand
Strand 2	B	788	790	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	A	711	715	first strand
Strand 2	A	1072	1076	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	718	722	first strand
Strand 2	A	1059	1069	anti-parallel
Strand 3	A	725	728	anti-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	A	718	722	first strand
Strand 2	A	1059	1069	anti-parallel
Strand 3	A	1047	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	A	734	735	first strand
Strand 2	A	859	860	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	787	788	first strand
Strand 2	C	701	702	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	A	1089	1090	first strand
Strand 2	A	1120	1121	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	A	1094	1097	first strand
Strand 2	A	1102	1105	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	B	26	30	first strand
Strand 2	B	61	65	anti-parallel
Strand 3	B	265	267	anti-parallel
Strand 4	B	90	94	anti-parallel
Strand 5	B	189	194	anti-parallel
Strand 6	B	204	208	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	B	50	55	first strand
Strand 2	B	271	279	anti-parallel
Strand 3	B	285	290	anti-parallel

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There are 5 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	168	169	first strand
Strand 2	B	129	130	anti-parallel
Strand 3	B	117	120	anti-parallel
Strand 4	B	101	105	anti-parallel
Strand 5	B	239	242	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	311	319	first strand
Strand 2	B	592	599	anti-parallel
Strand 3	B	609	612	anti-parallel
Strand 4	B	650	651	anti-parallel
Strand 5	B	642	643	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	354	358	first strand
Strand 2	B	395	403	anti-parallel
Strand 3	B	507	514	anti-parallel
Strand 4	B	431	437	anti-parallel

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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	361	362	first strand
Strand 2	B	524	525	parallel
Strand 3	B	391	392	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	453	454	first strand
Strand 2	B	492	493	anti-parallel

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There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	538	543	first strand
Strand 2	B	546	554	anti-parallel
Strand 3	B	585	588	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	565	567	first strand
Strand 2	B	573	576	anti-parallel

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There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	654	655	first strand
Strand 2	B	691	696	parallel
Strand 3	B	670	675	anti-parallel
Strand 4	B	664	667	anti-parallel

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There are 2 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	702	704	first strand
Strand 2	C	788	790	parallel

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There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	711	715	first strand
Strand 2	B	1072	1076	anti-parallel

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There are 3 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	718	722	first strand
Strand 2	B	1059	1069	anti-parallel
Strand 3	B	725	728	anti-parallel

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There are 3 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	718	722	first strand
Strand 2	B	1059	1069	anti-parallel
Strand 3	B	1047	1056	anti-parallel

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There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	733	735	first strand
Strand 2	B	859	861	anti-parallel

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There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1089	1090	first strand
Strand 2	B	1120	1121	anti-parallel

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There are 3 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1094	1097	first strand
Strand 2	B	1102	1105	anti-parallel
Strand 3	B	1113	1114	anti-parallel

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There are 6 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	28	30	first strand
Strand 2	C	61	64	anti-parallel
Strand 3	C	265	269	anti-parallel
Strand 4	C	90	94	anti-parallel
Strand 5	C	191	194	anti-parallel
Strand 6	C	205	206	anti-parallel

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There are 3 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	50	55	first strand
Strand 2	C	271	279	anti-parallel
Strand 3	C	285	290	anti-parallel

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There are 4 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	129	131	first strand
Strand 2	C	116	120	anti-parallel
Strand 3	C	101	106	anti-parallel
Strand 4	C	238	242	anti-parallel

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There are 5 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	311	319	first strand
Strand 2	C	592	599	anti-parallel
Strand 3	C	609	613	anti-parallel
Strand 4	C	650	651	anti-parallel
Strand 5	C	642	643	anti-parallel

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There are 4 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	324	325	first strand
Strand 2	C	538	540	parallel
Strand 3	C	550	554	anti-parallel
Strand 4	C	585	588	anti-parallel

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There are 4 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	354	358	first strand
Strand 2	C	395	403	anti-parallel
Strand 3	C	507	515	anti-parallel
Strand 4	C	431	437	anti-parallel

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There are 2 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	391	392	first strand
Strand 2	C	524	525	anti-parallel

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There are 2 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	452	454	first strand
Strand 2	C	492	494	anti-parallel

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There are 2 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	542	543	first strand
Strand 2	C	546	547	anti-parallel

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There are 2 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	566	567	first strand
Strand 2	C	573	575	anti-parallel

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There are 4 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	654	655	first strand
Strand 2	C	691	696	parallel
Strand 3	C	670	675	anti-parallel
Strand 4	C	664	665	anti-parallel

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There are 4 strands in AF2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	711	715	first strand
Strand 2	C	1072	1077	anti-parallel
Strand 3	C	1094	1097	anti-parallel
Strand 4	C	1102	1105	anti-parallel

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There are 3 strands in AF3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	718	722	first strand
Strand 2	C	1059	1069	anti-parallel
Strand 3	C	725	728	anti-parallel

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There are 3 strands in AF4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	718	722	first strand
Strand 2	C	1059	1069	anti-parallel
Strand 3	C	1047	1056	anti-parallel

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There are 2 strands in AF5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	735	736	first strand
Strand 2	C	858	859	anti-parallel

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There are 3 strands in AF6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1081	1082	first strand
Strand 2	C	1087	1090	anti-parallel
Strand 3	C	1120	1122	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: 7YQT

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