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

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 5EPV entry

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

Chain ID	Initial residue	Terminal residue
A	ALA 264	MET 479
B	ASN 278	MET 479
C	TYR 309	MET 479
D	TYR 309	PRO 477

There are 21 helices in PDB entry 5EPV. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	269	305	Right-handed alpha
Helix 2	AA2	A	310	334	Right-handed alpha
Helix 3	AA3	A	342	357	Right-handed alpha
Helix 4	AA4	A	371	392	Right-handed alpha
Helix 5	AA5	A	436	445	Right-handed alpha
Helix 6	AA6	A	445	451	Right-handed alpha
Helix 7	AA7	B	279	305	Right-handed alpha
Helix 8	AA8	B	311	335	Right-handed alpha
Helix 9	AA9	B	342	357	Right-handed alpha
Helix 10	AB1	B	371	392	Right-handed alpha
Helix 11	AB2	B	436	445	Right-handed alpha
Helix 12	AB3	B	445	451	Right-handed alpha
Helix 13	AB4	C	310	336	Right-handed alpha
Helix 14	AB5	C	342	350	Right-handed alpha
Helix 15	AB6	C	350	357	Right-handed alpha
Helix 16	AB7	C	371	392	Right-handed alpha
Helix 17	AB8	C	436	451	Right-handed alpha
Helix 18	AB9	D	310	336	Right-handed alpha
Helix 19	AC1	D	342	357	Right-handed alpha
Helix 20	AC2	D	371	392	Right-handed alpha
Helix 21	AC3	D	437	451	Right-handed alpha

There are 8 sheets in PDB entry 5EPV. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 2 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	340	341	first strand
Strand 2	A	369	370	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	361	364	first strand
Strand 2	A	401	410	parallel
Strand 3	A	415	424	anti-parallel
Strand 4	A	462	470	anti-parallel
Strand 5	A	453	459	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	B	340	341	first strand
Strand 2	B	369	370	anti-parallel

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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	361	364	first strand
Strand 2	B	401	409	parallel
Strand 3	B	416	424	anti-parallel
Strand 4	B	462	470	anti-parallel
Strand 5	B	453	459	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	C	340	341	first strand
Strand 2	C	369	370	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	C	361	364	first strand
Strand 2	C	401	408	parallel
Strand 3	C	416	424	anti-parallel
Strand 4	C	462	470	anti-parallel
Strand 5	C	453	459	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	340	341	first strand
Strand 2	D	369	370	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	D	361	364	first strand
Strand 2	D	401	410	parallel
Strand 3	D	415	424	anti-parallel
Strand 4	D	462	470	anti-parallel
Strand 5	D	453	459	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: 5EPV

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