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

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 7VCN entry

There are 4 chains in PDB entry 7VCN (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
C	GLU 40	LEU 69
A	GLY 358	ASN 823
D	GLU 40	LEU 69
B	GLY 358	ASN 821

There are 11 helices in PDB entry 7VCN. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	375	379	Right-handed 310
Helix 2	AA2	A	439	448	Right-handed alpha
Helix 3	AA3	A	457	464	Right-handed 310
Helix 4	AA4	A	656	660	Right-handed 310
Helix 5	AA5	A	680	684	Right-handed 310
Helix 6	AA6	A	792	797	Right-handed alpha
Helix 7	AA7	B	375	379	Right-handed 310
Helix 8	AA8	B	439	448	Right-handed alpha
Helix 9	AA9	B	457	464	Right-handed 310
Helix 10	AB1	B	656	660	Right-handed 310
Helix 11	AB2	B	680	684	Right-handed 310

There are 22 sheets in PDB entry 7VCN. 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 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	C	42	51	first strand
Strand 2	C	58	68	anti-parallel
Strand 3	A	429	438	anti-parallel
Strand 4	A	372	373	anti-parallel

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There are 5 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	51	first strand
Strand 2	C	58	68	anti-parallel
Strand 3	A	429	438	anti-parallel
Strand 4	A	383	388	anti-parallel
Strand 5	A	391	394	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	400	406	first strand
Strand 2	A	412	418	anti-parallel
Strand 3	A	360	368	anti-parallel
Strand 4	A	468	477	anti-parallel
Strand 5	A	483	488	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	465	466	first strand
Strand 2	A	494	495	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	A	558	566	first strand
Strand 2	A	501	510	anti-parallel
Strand 3	A	597	603	parallel
Strand 4	A	582	588	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	542	551	first strand
Strand 2	A	526	533	anti-parallel
Strand 3	A	572	575	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	662	665	first strand
Strand 2	A	607	614	anti-parallel
Strand 3	A	701	709	parallel
Strand 4	A	686	691	anti-parallel

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There are 4 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	650	655	first strand
Strand 2	A	623	630	anti-parallel
Strand 3	A	672	678	anti-parallel
Strand 4	A	694	697	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	639	641	first strand
Strand 2	A	644	646	anti-parallel

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There are 6 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	755	761	first strand
Strand 2	A	746	752	anti-parallel
Strand 3	A	775	778	anti-parallel
Strand 4	A	713	720	anti-parallel
Strand 5	A	814	822	parallel
Strand 6	A	799	804	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	A	765	770	first strand
Strand 2	A	730	737	anti-parallel
Strand 3	A	785	791	anti-parallel
Strand 4	A	807	810	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	D	42	51	first strand
Strand 2	D	58	68	anti-parallel
Strand 3	B	429	438	anti-parallel
Strand 4	B	372	373	anti-parallel

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	42	51	first strand
Strand 2	D	58	68	anti-parallel
Strand 3	B	429	438	anti-parallel
Strand 4	B	383	388	anti-parallel
Strand 5	B	391	394	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	B	400	406	first strand
Strand 2	B	412	418	anti-parallel
Strand 3	B	360	368	anti-parallel
Strand 4	B	468	476	anti-parallel
Strand 5	B	485	488	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	B	465	466	first strand
Strand 2	B	494	495	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	B	558	566	first strand
Strand 2	B	501	510	anti-parallel
Strand 3	B	597	603	parallel
Strand 4	B	582	588	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	B	542	551	first strand
Strand 2	B	526	533	anti-parallel
Strand 3	B	572	575	anti-parallel

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There are 4 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	662	665	first strand
Strand 2	B	607	614	anti-parallel
Strand 3	B	701	709	parallel
Strand 4	B	686	691	anti-parallel

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There are 4 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	650	655	first strand
Strand 2	B	623	630	anti-parallel
Strand 3	B	672	678	anti-parallel
Strand 4	B	694	697	anti-parallel

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There are 2 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	639	641	first strand
Strand 2	B	644	646	anti-parallel

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There are 6 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	755	761	first strand
Strand 2	B	746	752	anti-parallel
Strand 3	B	775	778	anti-parallel
Strand 4	B	713	718	anti-parallel
Strand 5	B	814	819	parallel
Strand 6	B	802	804	anti-parallel

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There are 4 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	765	770	first strand
Strand 2	B	730	737	anti-parallel
Strand 3	B	785	791	anti-parallel
Strand 4	B	807	810	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: 7VCN

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