Analysis of interatomic Contacts of Structural Units in PDB entry:
10US

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 10US entry

There are 2 chains in PDB entry 10US (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 680	ASP 889
B	GLU 680	ASP 889

There are 10 helices in PDB entry 10US. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	698	704	Right-handed alpha
Helix 2	AA2	A	727	732	Right-handed alpha
Helix 3	AA3	A	764	771	Right-handed alpha
Helix 4	AA4	A	777	781	Right-handed 310
Helix 5	AA5	A	811	819	Right-handed alpha
Helix 6	AA6	B	698	704	Right-handed alpha
Helix 7	AA7	B	727	732	Right-handed alpha
Helix 8	AA8	B	764	771	Right-handed alpha
Helix 9	AA9	B	777	781	Right-handed 310
Helix 10	AB1	B	811	819	Right-handed alpha

There are 11 sheets in PDB entry 10US. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 3 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	734	736	first strand
Strand 2	A	800	808	anti-parallel
Strand 3	A	748	749	anti-parallel

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There are 5 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	734	736	first strand
Strand 2	A	800	808	anti-parallel
Strand 3	A	705	712	anti-parallel
Strand 4	A	687	691	anti-parallel
Strand 5	A	877	880	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	693	696	first strand
Strand 2	A	882	887	parallel
Strand 3	A	831	839	anti-parallel
Strand 4	A	717	725	anti-parallel
Strand 5	A	824	825	first strand

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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	783	788	first strand
Strand 2	A	717	725	anti-parallel
Strand 3	A	831	839	anti-parallel
Strand 4	A	863	866	first strand

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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	753	754	first strand
Strand 2	A	795	796	anti-parallel

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There are 2 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	844	846	first strand
Strand 2	A	858	860	anti-parallel

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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	734	736	first strand
Strand 2	B	800	808	anti-parallel
Strand 3	B	748	749	anti-parallel

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There are 5 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	734	736	first strand
Strand 2	B	800	808	anti-parallel
Strand 3	B	705	712	anti-parallel
Strand 4	B	687	691	anti-parallel
Strand 5	B	877	880	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	693	696	first strand
Strand 2	B	882	887	parallel
Strand 3	B	831	839	anti-parallel
Strand 4	B	717	725	anti-parallel
Strand 5	B	824	825	first strand

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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	753	758	first strand
Strand 2	B	783	796	anti-parallel
Strand 3	B	717	725	anti-parallel
Strand 4	B	831	839	anti-parallel
Strand 5	B	863	866	first strand

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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	844	846	first strand
Strand 2	B	858	860	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: 10US

Analysis of interatomic Contacts of Structural Units in PDB entry:
10US