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

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 7USS entry

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

Chain ID	Initial residue	Terminal residue
A	ASP 555	GLU 887
B	ASP 555	GLU 887

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

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	575	579	Right-handed 310
Helix 2	AA2	A	663	667	Right-handed alpha
Helix 3	AA3	A	682	685	Right-handed 310
Helix 4	AA4	A	759	767	Right-handed alpha
Helix 5	AA5	A	823	828	Right-handed alpha
Helix 6	AA6	B	555	559	Right-handed 310
Helix 7	AA7	B	575	579	Right-handed 310
Helix 8	AA8	B	663	667	Right-handed alpha
Helix 9	AA9	B	682	685	Right-handed 310
Helix 10	AB1	B	760	767	Right-handed alpha
Helix 11	AB2	B	823	828	Right-handed alpha

There are 16 sheets in PDB entry 7USS. 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,

There are 5 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	580	583	first strand
Strand 2	A	608	615	parallel
Strand 3	A	720	727	parallel
Strand 4	A	700	707	anti-parallel
Strand 5	A	640	642	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	585	587	first strand
Strand 2	A	590	594	anti-parallel
Strand 3	A	621	625	parallel
Strand 4	A	687	691	anti-parallel

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There are 2 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	649	654	first strand
Strand 2	A	657	662	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	675	676	first strand
Strand 2	A	679	680	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	712	713	first strand
Strand 2	A	716	717	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	A	768	773	first strand
Strand 2	A	734	740	parallel
Strand 3	A	790	794	parallel
Strand 4	A	845	849	anti-parallel
Strand 5	A	832	834	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	781	785	first strand
Strand 2	A	877	884	parallel
Strand 3	A	858	866	anti-parallel
Strand 4	A	799	802	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	781	785	first strand
Strand 2	A	877	884	parallel
Strand 3	A	858	866	anti-parallel
Strand 4	A	809	810	anti-parallel

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There are 5 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	580	583	first strand
Strand 2	B	608	615	parallel
Strand 3	B	720	727	parallel
Strand 4	B	700	707	anti-parallel
Strand 5	B	640	642	anti-parallel

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There are 4 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	585	587	first strand
Strand 2	B	590	594	anti-parallel
Strand 3	B	621	625	parallel
Strand 4	B	687	691	anti-parallel

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There are 2 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	649	654	first strand
Strand 2	B	657	662	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	675	676	first strand
Strand 2	B	679	680	anti-parallel

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There are 2 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	712	713	first strand
Strand 2	B	716	717	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	768	773	first strand
Strand 2	B	734	740	parallel
Strand 3	B	790	794	parallel
Strand 4	B	845	849	anti-parallel
Strand 5	B	832	834	anti-parallel

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There are 4 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	781	785	first strand
Strand 2	B	877	884	parallel
Strand 3	B	858	866	anti-parallel
Strand 4	B	799	802	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	781	785	first strand
Strand 2	B	877	884	parallel
Strand 3	B	858	866	anti-parallel
Strand 4	B	809	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: 7USS

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