Analysis of interatomic Contacts of Structural Units in PDB entry:
3GEY

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 3GEY entry

There are 4 chains in PDB entry 3GEY (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 460	ALA 656
B	LEU 460	THR 655
C	LEU 460	ALA 656
D	ASN 459	ALA 656

There are 21 helices in PDB entry 3GEY. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	481	496	Right-handed alpha
Helix 2	2	A	509	526	Right-handed alpha
Helix 3	3	A	540	542	Right-handed 310
Helix 4	4	A	543	551	Right-handed alpha
Helix 5	5	A	573	578	Right-handed alpha
Helix 6	6	A	642	644	Right-handed 310
Helix 7	7	B	481	496	Right-handed alpha
Helix 8	8	B	509	526	Right-handed alpha
Helix 9	9	B	543	551	Right-handed alpha
Helix 10	10	B	573	578	Right-handed alpha
Helix 11	11	B	642	644	Right-handed 310
Helix 12	12	C	481	496	Right-handed alpha
Helix 13	13	C	509	526	Right-handed alpha
Helix 14	14	C	540	542	Right-handed 310
Helix 15	15	C	543	551	Right-handed alpha
Helix 16	16	C	573	578	Right-handed alpha
Helix 17	17	D	481	496	Right-handed alpha
Helix 18	18	D	509	526	Right-handed alpha
Helix 19	19	D	540	542	Right-handed 310
Helix 20	20	D	543	551	Right-handed alpha
Helix 21	21	D	573	578	Right-handed alpha

There are 9 sheets in PDB entry 3GEY. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	472	476	first strand
Strand 2	A	499	508	anti-parallel
Strand 3	A	646	655	anti-parallel
Strand 4	A	591	599	anti-parallel
Strand 5	A	532	539	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	568	571	first strand
Strand 2	A	637	640	anti-parallel
Strand 3	A	627	629	anti-parallel
Strand 4	A	603	605	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	615	617	first strand
Strand 2	A	620	624	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	472	476	first strand
Strand 2	B	499	508	anti-parallel
Strand 3	B	646	655	anti-parallel
Strand 4	B	591	599	anti-parallel
Strand 5	B	532	539	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	568	571	first strand
Strand 2	B	637	640	anti-parallel
Strand 3	B	627	629	anti-parallel
Strand 4	B	603	605	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	472	476	first strand
Strand 2	C	499	508	anti-parallel
Strand 3	C	646	655	anti-parallel
Strand 4	C	591	599	anti-parallel
Strand 5	C	532	539	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	568	571	first strand
Strand 2	C	637	640	anti-parallel
Strand 3	C	627	629	anti-parallel
Strand 4	C	603	605	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	472	476	first strand
Strand 2	D	499	508	anti-parallel
Strand 3	D	646	655	anti-parallel
Strand 4	D	591	599	anti-parallel
Strand 5	D	532	539	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	568	571	first strand
Strand 2	D	637	640	anti-parallel
Strand 3	D	627	629	anti-parallel
Strand 4	D	603	605	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: 3GEY

Analysis of interatomic Contacts of Structural Units in PDB entry:
3GEY