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

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 7URZ entry

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

Chain ID	Initial residue	Terminal residue
G	MET 533	ALA 663
A	ARG 534	GLY 659
B	ARG 534	LEU 665
C	MET 533	PRO 664

There are 16 helices in PDB entry 7URZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	G	534	552	Right-handed alpha
Helix 2	AA2	G	553	560	Right-handed alpha
Helix 3	AA3	G	570	573	Right-handed 310
Helix 4	AA4	G	580	589	Right-handed alpha
Helix 5	AA5	A	535	552	Right-handed alpha
Helix 6	AA6	A	553	560	Right-handed alpha
Helix 7	AA7	A	570	573	Right-handed 310
Helix 8	AA8	A	580	589	Right-handed alpha
Helix 9	AA9	B	535	552	Right-handed alpha
Helix 10	AB1	B	553	560	Right-handed alpha
Helix 11	AB2	B	570	573	Right-handed 310
Helix 12	AB3	B	580	589	Right-handed alpha
Helix 13	AB4	C	534	552	Right-handed alpha
Helix 14	AB5	C	553	560	Right-handed alpha
Helix 15	AB6	C	570	573	Right-handed 310
Helix 16	AB7	C	583	589	Right-handed alpha

There are 8 sheets in PDB entry 7URZ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	576	577	first strand
Strand 2	G	561	568	anti-parallel
Strand 3	G	650	659	parallel
Strand 4	G	632	645	anti-parallel
Strand 5	G	615	626	anti-parallel
Strand 6	G	599	603	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	576	577	first strand
Strand 2	G	561	568	anti-parallel
Strand 3	G	650	659	parallel
Strand 4	G	632	645	anti-parallel
Strand 5	G	615	626	anti-parallel
Strand 6	G	607	609	anti-parallel

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There are 6 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	576	577	first strand
Strand 2	A	561	568	anti-parallel
Strand 3	A	650	658	parallel
Strand 4	A	632	645	anti-parallel
Strand 5	A	615	626	anti-parallel
Strand 6	A	599	603	anti-parallel

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There are 6 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	576	577	first strand
Strand 2	A	561	568	anti-parallel
Strand 3	A	650	658	parallel
Strand 4	A	632	645	anti-parallel
Strand 5	A	615	626	anti-parallel
Strand 6	A	607	609	anti-parallel

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There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	576	578	first strand
Strand 2	B	561	568	anti-parallel
Strand 3	B	650	659	parallel
Strand 4	B	632	645	anti-parallel
Strand 5	B	615	626	anti-parallel
Strand 6	B	599	603	anti-parallel

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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	576	578	first strand
Strand 2	B	561	568	anti-parallel
Strand 3	B	650	659	parallel
Strand 4	B	632	645	anti-parallel
Strand 5	B	615	626	anti-parallel
Strand 6	B	607	609	anti-parallel

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There are 6 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	576	577	first strand
Strand 2	C	561	568	anti-parallel
Strand 3	C	650	659	parallel
Strand 4	C	632	645	anti-parallel
Strand 5	C	615	626	anti-parallel
Strand 6	C	599	603	anti-parallel

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There are 6 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	576	577	first strand
Strand 2	C	561	568	anti-parallel
Strand 3	C	650	659	parallel
Strand 4	C	632	645	anti-parallel
Strand 5	C	615	626	anti-parallel
Strand 6	C	607	609	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: 7URZ

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