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

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 7TVA entry

There are 2 chains in PDB entry 7TVA (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 138	ILE 699
B	SER 138	ILE 699

There are 38 helices in PDB entry 7TVA. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	138	191	Right-handed alpha
Helix 2	AA2	A	196	249	Right-handed alpha
Helix 3	AA3	A	250	263	Right-handed alpha
Helix 4	AA4	A	272	303	Right-handed alpha
Helix 5	AA5	A	308	331	Right-handed alpha
Helix 6	AA6	A	357	365	Right-handed 310
Helix 7	AA7	A	376	384	Right-handed alpha
Helix 8	AA8	A	434	437	Right-handed 310
Helix 9	AA9	A	474	489	Right-handed alpha
Helix 10	AB1	A	504	519	Right-handed alpha
Helix 11	AB2	A	526	539	Right-handed alpha
Helix 12	AB3	A	544	549	Right-handed 310
Helix 13	AB4	A	555	560	Right-handed alpha
Helix 14	AB5	A	569	585	Right-handed alpha
Helix 15	AB6	A	585	591	Right-handed alpha
Helix 16	AB7	A	599	608	Right-handed alpha
Helix 17	AB8	A	647	654	Right-handed alpha
Helix 18	AB9	A	655	663	Right-handed alpha
Helix 19	AC1	A	675	680	Right-handed alpha
Helix 20	AC2	A	681	683	Right-handed 310
Helix 21	AC3	B	139	191	Right-handed alpha
Helix 22	AC4	B	199	250	Right-handed alpha
Helix 23	AC5	B	250	263	Right-handed alpha
Helix 24	AC6	B	272	303	Right-handed alpha
Helix 25	AC7	B	308	331	Right-handed alpha
Helix 26	AC8	B	376	385	Right-handed alpha
Helix 27	AC9	B	474	489	Right-handed alpha
Helix 28	AD1	B	504	520	Right-handed alpha
Helix 29	AD2	B	526	539	Right-handed alpha
Helix 30	AD3	B	544	549	Right-handed 310
Helix 31	AD4	B	555	560	Right-handed alpha
Helix 32	AD5	B	569	585	Right-handed alpha
Helix 33	AD6	B	585	591	Right-handed alpha
Helix 34	AD7	B	599	608	Right-handed alpha
Helix 35	AD8	B	647	654	Right-handed alpha
Helix 36	AD9	B	655	663	Right-handed alpha
Helix 37	AE1	B	675	680	Right-handed alpha
Helix 38	AE2	B	681	683	Right-handed 310

There are 14 sheets in PDB entry 7TVA. 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,

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	A	332	336	first strand
Strand 2	A	347	354	anti-parallel
Strand 3	A	411	424	anti-parallel
Strand 4	A	394	397	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	332	336	first strand
Strand 2	A	347	354	anti-parallel
Strand 3	A	411	424	anti-parallel
Strand 4	A	404	406	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	341	343	first strand
Strand 2	A	466	469	parallel
Strand 3	A	439	449	anti-parallel
Strand 4	A	368	375	anti-parallel
Strand 5	A	400	402	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	A	341	343	first strand
Strand 2	A	466	469	parallel
Strand 3	A	439	449	anti-parallel
Strand 4	A	456	462	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	501	503	first strand
Strand 2	A	552	554	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	A	594	596	first strand
Strand 2	A	614	619	parallel
Strand 3	A	627	632	anti-parallel
Strand 4	A	640	642	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	594	596	first strand
Strand 2	A	614	619	parallel
Strand 3	A	668	669	parallel
Strand 4	A	673	674	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	B	332	336	first strand
Strand 2	B	347	354	anti-parallel
Strand 3	B	411	424	anti-parallel
Strand 4	B	394	397	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	B	332	336	first strand
Strand 2	B	347	354	anti-parallel
Strand 3	B	411	424	anti-parallel
Strand 4	B	404	406	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	B	341	343	first strand
Strand 2	B	466	469	parallel
Strand 3	B	439	449	anti-parallel
Strand 4	B	368	375	anti-parallel
Strand 5	B	400	402	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	B	341	343	first strand
Strand 2	B	466	469	parallel
Strand 3	B	439	449	anti-parallel
Strand 4	B	456	462	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	B	501	503	first strand
Strand 2	B	552	554	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	B	594	596	first strand
Strand 2	B	614	619	parallel
Strand 3	B	627	632	anti-parallel
Strand 4	B	640	642	anti-parallel

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There are 4 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	594	596	first strand
Strand 2	B	614	619	parallel
Strand 3	B	668	669	parallel
Strand 4	B	673	674	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: 7TVA

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