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

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 7VNC entry

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

Chain ID	Initial residue	Terminal residue
C	GLN 14	ASP 1146
V	VAL 2	SER 117
A	GLN 14	CYS 336

There are 73 helices in PDB entry 7VNC. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	155	159	Right-handed 310
Helix 2	AA2	C	294	304	Right-handed alpha
Helix 3	AA3	C	338	343	Right-handed alpha
Helix 4	AA4	C	349	353	Right-handed 310
Helix 5	AA5	C	364	372	Right-handed alpha
Helix 6	AA6	C	384	389	Right-handed 310
Helix 7	AA7	C	438	443	Right-handed alpha
Helix 8	AA8	C	502	506	Right-handed 310
Helix 9	AA9	C	616	620	Right-handed 310
Helix 10	AB1	C	737	742	Right-handed alpha
Helix 11	AB2	C	746	754	Right-handed alpha
Helix 12	AB3	C	755	757	Right-handed 310
Helix 13	AB4	C	758	783	Right-handed alpha
Helix 14	AB5	C	816	823	Right-handed alpha
Helix 15	AB6	C	866	882	Right-handed alpha
Helix 16	AB7	C	885	891	Right-handed 310
Helix 17	AB8	C	897	909	Right-handed alpha
Helix 18	AB9	C	913	919	Right-handed alpha
Helix 19	AC1	C	919	939	Right-handed alpha
Helix 20	AC2	C	945	965	Right-handed alpha
Helix 21	AC3	C	966	968	Right-handed 310
Helix 22	AC4	C	976	984	Right-handed alpha
Helix 23	AC5	C	985	1031	Right-handed alpha
Helix 24	AC6	C	1140	1146	Right-handed alpha
Helix 25	AC7	V	26	30	Right-handed 310
Helix 26	AC8	V	86	90	Right-handed 310
Helix 27	AC9	V	99	102	Right-handed 310
Helix 28	AD1	A	294	304	Right-handed alpha
Helix 29	AD2	A	338	343	Right-handed alpha
Helix 30	AD3	A	365	372	Right-handed alpha
Helix 31	AD4	A	383	390	Right-handed 310
Helix 32	AD5	A	405	407	Right-handed 310
Helix 33	AD6	A	416	421	Right-handed alpha
Helix 34	AD7	A	438	443	Right-handed alpha
Helix 35	AD8	A	543	546	Right-handed 310
Helix 36	AD9	A	737	743	Right-handed alpha
Helix 37	AE1	A	746	755	Right-handed alpha
Helix 38	AE2	A	758	783	Right-handed alpha
Helix 39	AE3	A	811	815	Right-handed 310
Helix 40	AE4	A	816	823	Right-handed alpha
Helix 41	AE5	A	866	882	Right-handed alpha
Helix 42	AE6	A	886	891	Right-handed 310
Helix 43	AE7	A	897	902	Right-handed alpha
Helix 44	AE8	A	902	907	Right-handed alpha
Helix 45	AE9	A	913	919	Right-handed alpha
Helix 46	AF1	A	919	940	Right-handed alpha
Helix 47	AF2	A	945	965	Right-handed alpha
Helix 48	AF3	A	966	968	Right-handed 310
Helix 49	AF4	A	976	982	Right-handed alpha
Helix 50	AF5	A	985	1033	Right-handed alpha
Helix 51	AF6	A	1140	1146	Right-handed alpha
Helix 52	AF7	B	155	159	Right-handed 310
Helix 53	AF8	B	294	304	Right-handed alpha
Helix 54	AF9	B	349	353	Right-handed 310
Helix 55	AG1	B	364	372	Right-handed alpha
Helix 56	AG2	B	386	389	Right-handed 310
Helix 57	AG3	B	406	410	Right-handed 310
Helix 58	AG4	B	416	422	Right-handed alpha
Helix 59	AG5	B	438	443	Right-handed alpha
Helix 60	AG6	B	737	743	Right-handed alpha
Helix 61	AG7	B	746	754	Right-handed alpha
Helix 62	AG8	B	755	757	Right-handed 310
Helix 63	AG9	B	761	782	Right-handed alpha
Helix 64	AH1	B	811	815	Right-handed 310
Helix 65	AH2	B	818	824	Right-handed alpha
Helix 66	AH3	B	866	885	Right-handed alpha
Helix 67	AH4	B	897	908	Right-handed alpha
Helix 68	AH5	B	913	919	Right-handed alpha
Helix 69	AH6	B	919	940	Right-handed alpha
Helix 70	AH7	B	945	964	Right-handed alpha
Helix 71	AH8	B	965	968	Right-handed 310
Helix 72	AH9	B	976	984	Right-handed alpha
Helix 73	AI1	B	985	1032	Right-handed alpha

There are 49 sheets in PDB entry 7VNC. 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,

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	C	27	31	first strand
Strand 2	C	60	66	anti-parallel
Strand 3	C	264	267	anti-parallel

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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	42	43	first strand
Strand 2	B	565	567	parallel
Strand 3	B	573	576	anti-parallel
Strand 4	B	585	588	anti-parallel
Strand 5	B	546	554	anti-parallel
Strand 6	B	539	543	anti-parallel
Strand 7	B	325	326	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	C	49	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 AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	89	93	first strand
Strand 2	C	189	197	anti-parallel
Strand 3	C	200	208	anti-parallel
Strand 4	C	224	230	anti-parallel

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There are 3 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	118	120	first strand
Strand 2	C	126	132	anti-parallel
Strand 3	C	164	172	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	C	311	319	first strand
Strand 2	C	592	599	anti-parallel
Strand 3	C	609	612	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	C	323	328	first strand
Strand 2	C	538	543	parallel
Strand 3	C	546	547	anti-parallel

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There are 7 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	323	328	first strand
Strand 2	C	538	543	parallel
Strand 3	C	550	554	anti-parallel
Strand 4	C	584	588	anti-parallel
Strand 5	C	573	577	anti-parallel
Strand 6	C	565	567	anti-parallel
Strand 7	A	42	43	parallel

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There are 5 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	356	358	first strand
Strand 2	C	395	400	anti-parallel
Strand 3	C	508	515	anti-parallel
Strand 4	C	433	437	anti-parallel
Strand 5	C	377	378	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	C	642	645	first strand
Strand 2	C	648	651	anti-parallel

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There are 4 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	654	655	first strand
Strand 2	C	692	696	parallel
Strand 3	C	670	674	anti-parallel
Strand 4	C	664	667	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	C	712	717	first strand
Strand 2	C	1070	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 AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	720	728	first strand
Strand 2	C	1059	1067	anti-parallel
Strand 3	C	1047	1056	anti-parallel

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There are 2 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	733	735	first strand
Strand 2	C	859	861	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	787	788	first strand
Strand 2	B	701	702	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	C	1120	1122	first strand
Strand 2	C	1086	1090	anti-parallel
Strand 3	C	1081	1083	anti-parallel
Strand 4	C	1133	1134	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	V	46	47	first strand
Strand 2	V	33	38	anti-parallel
Strand 3	V	51	52	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	V	46	47	first strand
Strand 2	V	33	38	anti-parallel
Strand 3	V	94	97	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	V	68	71	first strand
Strand 2	V	78	81	anti-parallel

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There are 7 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	29	30	first strand
Strand 2	A	61	65	anti-parallel
Strand 3	A	265	269	anti-parallel
Strand 4	A	89	94	anti-parallel
Strand 5	A	190	195	anti-parallel
Strand 6	A	201	204	anti-parallel
Strand 7	A	225	229	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	48	55	first strand
Strand 2	A	271	279	anti-parallel
Strand 3	A	285	290	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	A	84	85	first strand
Strand 2	A	237	238	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	A	103	104	first strand
Strand 2	A	115	120	anti-parallel
Strand 3	A	126	135	anti-parallel
Strand 4	A	160	172	anti-parallel

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There are 5 strands in AC6 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	613	anti-parallel
Strand 4	A	648	651	anti-parallel
Strand 5	A	643	644	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	A	325	326	first strand
Strand 2	A	540	541	parallel

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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	376	380	first strand
Strand 2	A	431	437	anti-parallel
Strand 3	A	507	515	anti-parallel
Strand 4	A	395	403	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	A	452	454	first strand
Strand 2	A	492	494	anti-parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	551	554	first strand
Strand 2	A	585	588	anti-parallel

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There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	573	576	first strand
Strand 2	A	565	567	anti-parallel
Strand 3	B	42	43	parallel

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There are 4 strands in AD3 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	692	696	parallel
Strand 3	A	670	674	anti-parallel
Strand 4	A	664	667	anti-parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	703	704	first strand
Strand 2	B	789	790	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	A	712	728	first strand
Strand 2	A	1059	1077	anti-parallel
Strand 3	A	1054	1056	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1050	1051	first strand
Strand 2	A	1059	1077	anti-parallel
Strand 3	A	1094	1097	anti-parallel
Strand 4	A	1102	1105	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	A	734	736	first strand
Strand 2	A	858	860	anti-parallel

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There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1120	1125	first strand
Strand 2	A	1086	1090	anti-parallel
Strand 3	A	1081	1083	anti-parallel
Strand 4	A	1133	1134	parallel

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There are 3 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	49	55	first strand
Strand 2	B	271	277	anti-parallel
Strand 3	B	288	290	anti-parallel

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There are 5 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	225	229	first strand
Strand 2	B	200	204	anti-parallel
Strand 3	B	192	197	anti-parallel
Strand 4	B	89	92	anti-parallel
Strand 5	B	267	269	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	B	103	105	first strand
Strand 2	B	115	120	anti-parallel
Strand 3	B	126	132	anti-parallel
Strand 4	B	164	172	anti-parallel

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There are 2 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	144	145	first strand
Strand 2	B	152	153	anti-parallel

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There are 5 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	311	314	first strand
Strand 2	B	595	599	anti-parallel
Strand 3	B	609	613	anti-parallel
Strand 4	B	648	651	anti-parallel
Strand 5	B	642	645	anti-parallel

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There are 5 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	356	358	first strand
Strand 2	B	394	402	anti-parallel
Strand 3	B	508	516	anti-parallel
Strand 4	B	431	437	anti-parallel
Strand 5	B	376	380	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	B	391	392	first strand
Strand 2	B	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	B	452	453	first strand
Strand 2	B	493	494	anti-parallel

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There are 4 strands in AE8 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	692	695	parallel
Strand 3	B	670	674	anti-parallel
Strand 4	B	664	667	anti-parallel

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There are 5 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	712	717	first strand
Strand 2	B	1070	1078	anti-parallel
Strand 3	B	1094	1097	anti-parallel
Strand 4	B	1102	1105	anti-parallel
Strand 5	B	1113	1114	anti-parallel

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There are 3 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	720	727	first strand
Strand 2	B	1059	1067	anti-parallel
Strand 3	B	1047	1051	anti-parallel

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There are 3 strands in AF2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	720	727	first strand
Strand 2	B	1059	1067	anti-parallel
Strand 3	B	1054	1056	anti-parallel

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There are 2 strands in AF3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	734	736	first strand
Strand 2	B	858	860	anti-parallel

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There are 2 strands in AF4 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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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

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

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