Analysis of interatomic Contacts of Structural Units in PDB entry:
5CO1

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 5CO1 entry

There are 4 chains in PDB entry 5CO1 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 213	LEU 423
B	PRO 213	ASP 422
C	PRO 213	ASP 422
D	PRO 213	ASP 422

There are 8 helices in PDB entry 5CO1. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	261	265	Right-handed alpha
Helix 2	AA2	A	355	359	Right-handed 310
Helix 3	AA3	B	260	264	Right-handed 310
Helix 4	AA4	B	355	359	Right-handed 310
Helix 5	AA5	C	259	265	Right-handed alpha
Helix 6	AA6	C	355	359	Right-handed 310
Helix 7	AA7	D	259	265	Right-handed alpha
Helix 8	AA8	D	355	360	Right-handed 310

There are 16 sheets in PDB entry 5CO1. 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 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	219	225	first strand
Strand 2	A	305	314	parallel
Strand 3	A	288	297	anti-parallel
Strand 4	A	250	257	anti-parallel

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There are 3 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	233	236	first strand
Strand 2	A	274	277	anti-parallel
Strand 3	A	266	268	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	A	322	326	first strand
Strand 2	A	346	351	anti-parallel
Strand 3	A	379	384	anti-parallel
Strand 4	A	371	376	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	A	334	336	first strand
Strand 2	A	411	421	parallel
Strand 3	A	395	404	anti-parallel
Strand 4	A	361	366	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	B	219	225	first strand
Strand 2	B	305	314	parallel
Strand 3	B	288	297	anti-parallel
Strand 4	B	250	257	anti-parallel

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There are 3 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	233	236	first strand
Strand 2	B	274	277	anti-parallel
Strand 3	B	266	268	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	B	322	326	first strand
Strand 2	B	344	351	anti-parallel
Strand 3	B	380	384	anti-parallel
Strand 4	B	371	375	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	B	332	336	first strand
Strand 2	B	411	421	parallel
Strand 3	B	395	404	anti-parallel
Strand 4	B	361	366	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	219	225	first strand
Strand 2	C	305	314	parallel
Strand 3	C	288	297	anti-parallel
Strand 4	C	250	254	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	233	236	first strand
Strand 2	C	274	277	anti-parallel
Strand 3	C	266	268	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	322	326	first strand
Strand 2	C	344	351	anti-parallel
Strand 3	C	380	384	anti-parallel
Strand 4	C	371	375	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	332	336	first strand
Strand 2	C	411	421	parallel
Strand 3	C	395	404	anti-parallel
Strand 4	C	361	366	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	219	225	first strand
Strand 2	D	305	314	parallel
Strand 3	D	288	297	anti-parallel
Strand 4	D	250	255	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	233	236	first strand
Strand 2	D	274	277	anti-parallel
Strand 3	D	266	268	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	D	322	326	first strand
Strand 2	D	344	351	anti-parallel
Strand 3	D	380	384	anti-parallel
Strand 4	D	371	375	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	D	332	336	first strand
Strand 2	D	411	421	parallel
Strand 3	D	395	403	anti-parallel
Strand 4	D	362	366	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: 5CO1

Analysis of interatomic Contacts of Structural Units in PDB entry:
5CO1