Analysis of interatomic Contacts of Structural Units in PDB entry:
2VQZ

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 2VQZ entry

There are 5 chains in PDB entry 2VQZ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 320	MSE 483
B	SER 320	MSE 483
D	ILE 319	MSE 483
E	SER 320	MSE 483
F	SER 322	MSE 483

There are 20 helices in PDB entry 2VQZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	390	405	Right-handed alpha
Helix 2	2	A	407	412	Right-handed alpha
Helix 3	3	A	429	441	Right-handed alpha
Helix 4	4	A	442	449	Right-handed alpha
Helix 5	5	B	390	406	Right-handed alpha
Helix 6	6	B	407	412	Right-handed alpha
Helix 7	7	B	429	441	Right-handed alpha
Helix 8	8	B	442	449	Right-handed alpha
Helix 9	9	D	390	406	Right-handed alpha
Helix 10	10	D	407	412	Right-handed alpha
Helix 11	11	D	429	441	Right-handed alpha
Helix 12	12	D	442	449	Right-handed alpha
Helix 13	13	E	390	405	Right-handed alpha
Helix 14	14	E	407	412	Right-handed alpha
Helix 15	15	E	429	441	Right-handed alpha
Helix 16	16	E	442	449	Right-handed alpha
Helix 17	17	F	390	405	Right-handed alpha
Helix 18	18	F	407	412	Right-handed alpha
Helix 19	19	F	429	441	Right-handed alpha
Helix 20	20	F	442	450	Right-handed alpha

There are 15 sheets in PDB entry 2VQZ. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC, A, DB, C, EA, EB, EC, FA, FB, FC,

There are 8 strands in AA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	322	325	first strand
Strand 2	A	328	335	anti-parallel
Strand 3	A	361	366	anti-parallel
Strand 4	A	370	377	anti-parallel
Strand 5	A	380	388	anti-parallel
Strand 6	A	478	481	parallel
Strand 7	A	460	463	anti-parallel
Strand 8	A	469	470	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	338	345	first strand
Strand 2	A	351	358	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	451	453	first strand
Strand 2	A	473	475	anti-parallel

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There are 8 strands in BA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	321	325	first strand
Strand 2	B	328	335	anti-parallel
Strand 3	B	361	366	anti-parallel
Strand 4	B	370	377	anti-parallel
Strand 5	B	380	388	anti-parallel
Strand 6	B	478	481	parallel
Strand 7	B	460	463	anti-parallel
Strand 8	B	469	470	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	338	345	first strand
Strand 2	B	351	358	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	451	453	first strand
Strand 2	B	473	475	anti-parallel

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There are 8 strands in A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	322	325	first strand
Strand 2	D	328	335	anti-parallel
Strand 3	D	361	366	anti-parallel
Strand 4	D	370	377	anti-parallel
Strand 5	D	380	388	anti-parallel
Strand 6	D	478	481	parallel
Strand 7	D	460	463	anti-parallel
Strand 8	D	469	470	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	338	345	first strand
Strand 2	D	351	358	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	451	453	first strand
Strand 2	D	473	475	anti-parallel

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There are 8 strands in EA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	322	325	first strand
Strand 2	E	328	335	anti-parallel
Strand 3	E	361	366	anti-parallel
Strand 4	E	370	377	anti-parallel
Strand 5	E	380	388	anti-parallel
Strand 6	E	478	481	parallel
Strand 7	E	460	463	anti-parallel
Strand 8	E	469	470	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	338	345	first strand
Strand 2	E	351	358	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	451	453	first strand
Strand 2	E	473	475	anti-parallel

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There are 8 strands in FA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	323	325	first strand
Strand 2	F	328	335	anti-parallel
Strand 3	F	361	366	anti-parallel
Strand 4	F	370	377	anti-parallel
Strand 5	F	380	388	anti-parallel
Strand 6	F	478	481	parallel
Strand 7	F	460	463	anti-parallel
Strand 8	F	469	470	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	338	345	first strand
Strand 2	F	351	358	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	451	453	first strand
Strand 2	F	473	475	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: 2VQZ

Analysis of interatomic Contacts of Structural Units in PDB entry:
2VQZ