Analysis of interatomic Contacts of Structural Units in PDB entry:
8ONC

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 8ONC entry

There are 6 chains in PDB entry 8ONC (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PHE 637	ALA 781
E	PHE 637	ALA 781
C	PHE 637	ALA 781
D	PHE 637	ALA 781
B	ASP 635	ALA 781
F	ASP 635	ALA 781

There are no helices in PDB entry 8ONC

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

There are 14 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	638	643	first strand
Strand 2	A	646	652	anti-parallel
Strand 3	A	657	659	anti-parallel
Strand 4	A	668	672	parallel
Strand 5	C	675	681	parallel
Strand 6	B	685	691	parallel
Strand 7	A	698	704	parallel
Strand 8	A	707	714	anti-parallel
Strand 9	A	728	733	anti-parallel
Strand 10	A	739	746	anti-parallel
Strand 11	A	753	755	anti-parallel
Strand 12	A	764	766	parallel
Strand 13	C	770	772	parallel
Strand 14	B	779	780	parallel

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There are 14 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	779	780	first strand
Strand 2	A	770	772	parallel
Strand 3	B	764	766	parallel
Strand 4	B	753	755	parallel
Strand 5	B	739	746	anti-parallel
Strand 6	B	728	733	anti-parallel
Strand 7	B	707	714	anti-parallel
Strand 8	B	698	704	anti-parallel
Strand 9	C	685	691	parallel
Strand 10	A	675	681	parallel
Strand 11	B	668	672	parallel
Strand 12	B	657	659	parallel
Strand 13	B	647	652	anti-parallel
Strand 14	B	636	640	anti-parallel

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There are 14 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	779	780	first strand
Strand 2	B	770	772	parallel
Strand 3	C	764	766	parallel
Strand 4	C	753	755	parallel
Strand 5	C	739	746	anti-parallel
Strand 6	C	728	733	anti-parallel
Strand 7	C	707	714	anti-parallel
Strand 8	C	698	704	anti-parallel
Strand 9	A	685	691	parallel
Strand 10	B	675	681	parallel
Strand 11	C	668	672	parallel
Strand 12	C	657	659	parallel
Strand 13	C	646	652	anti-parallel
Strand 14	C	638	643	anti-parallel

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There are 14 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	638	642	first strand
Strand 2	E	647	652	anti-parallel
Strand 3	E	657	659	anti-parallel
Strand 4	E	668	672	parallel
Strand 5	F	675	681	parallel
Strand 6	D	685	691	parallel
Strand 7	E	698	704	parallel
Strand 8	E	707	714	anti-parallel
Strand 9	E	728	733	anti-parallel
Strand 10	E	739	746	anti-parallel
Strand 11	E	753	755	anti-parallel
Strand 12	E	764	766	parallel
Strand 13	F	770	772	parallel
Strand 14	D	779	780	parallel

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There are 14 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	638	643	first strand
Strand 2	D	646	652	anti-parallel
Strand 3	D	657	659	anti-parallel
Strand 4	D	668	672	parallel
Strand 5	E	675	681	parallel
Strand 6	F	685	691	parallel
Strand 7	D	698	704	parallel
Strand 8	D	707	714	anti-parallel
Strand 9	D	728	733	anti-parallel
Strand 10	D	739	746	anti-parallel
Strand 11	D	753	755	anti-parallel
Strand 12	D	764	766	parallel
Strand 13	E	770	772	parallel
Strand 14	F	779	780	parallel

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There are 14 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	779	780	first strand
Strand 2	D	770	772	parallel
Strand 3	F	764	766	parallel
Strand 4	F	753	755	parallel
Strand 5	F	739	746	anti-parallel
Strand 6	F	728	733	anti-parallel
Strand 7	F	707	714	anti-parallel
Strand 8	F	698	704	anti-parallel
Strand 9	E	685	691	parallel
Strand 10	D	675	681	parallel
Strand 11	F	668	672	parallel
Strand 12	F	657	659	parallel
Strand 13	F	647	652	anti-parallel
Strand 14	F	636	640	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: 8ONC

Analysis of interatomic Contacts of Structural Units in PDB entry:
8ONC