Analysis of interatomic Contacts of Structural Units in PDB entry:
6BTZ

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 6BTZ entry

There are 4 chains in PDB entry 6BTZ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ILE 1559	ALA 1683
B	ILE 1559	ALA 1683
C	ILE 1559	THR 1684
D	ILE 1559	THR 1684

There are 8 helices in PDB entry 6BTZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	1633	1638	Right-handed alpha
Helix 2	AA2	A	1666	1668	Right-handed 310
Helix 3	AA3	B	1633	1638	Right-handed alpha
Helix 4	AA4	B	1666	1668	Right-handed 310
Helix 5	AA5	C	1633	1638	Right-handed alpha
Helix 6	AA6	C	1666	1668	Right-handed 310
Helix 7	AA7	D	1633	1638	Right-handed alpha
Helix 8	AA8	D	1666	1668	Right-handed 310

There are 8 sheets in PDB entry 6BTZ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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	1622	1630	first strand
Strand 2	A	1573	1582	anti-parallel
Strand 3	A	1562	1570	anti-parallel
Strand 4	A	1674	1679	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	1610	1611	first strand
Strand 2	A	1594	1601	anti-parallel
Strand 3	A	1641	1648	anti-parallel
Strand 4	A	1656	1664	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1622	1630	first strand
Strand 2	B	1573	1582	anti-parallel
Strand 3	B	1562	1570	anti-parallel
Strand 4	B	1674	1679	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	B	1610	1611	first strand
Strand 2	B	1594	1601	anti-parallel
Strand 3	B	1641	1648	anti-parallel
Strand 4	B	1656	1664	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	C	1622	1630	first strand
Strand 2	C	1573	1582	anti-parallel
Strand 3	C	1562	1570	anti-parallel
Strand 4	C	1674	1679	anti-parallel

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There are 5 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	1610	1611	first strand
Strand 2	C	1594	1601	anti-parallel
Strand 3	C	1641	1648	anti-parallel
Strand 4	C	1656	1664	anti-parallel
Strand 5	C	1681	1682	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	D	1622	1630	first strand
Strand 2	D	1573	1582	anti-parallel
Strand 3	D	1562	1570	anti-parallel
Strand 4	D	1674	1679	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	D	1610	1611	first strand
Strand 2	D	1594	1601	anti-parallel
Strand 3	D	1641	1648	anti-parallel
Strand 4	D	1656	1664	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: 6BTZ

Analysis of interatomic Contacts of Structural Units in PDB entry:
6BTZ