Analysis of interatomic Contacts of Structural Units in PDB entry:
6QGY

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 6QGY entry

There are 4 chains in PDB entry 6QGY (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PHE 426	TRP 810
B	GLN 4	ALA 124
C	PHE 426	TRP 810
D	GLY 3	ALA 124

There are 15 helices in PDB entry 6QGY. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	476	479	Right-handed 310
Helix 2	AA2	A	497	500	Right-handed 310
Helix 3	AA3	A	542	552	Right-handed alpha
Helix 4	AA4	A	647	651	Right-handed 310
Helix 5	AA5	A	727	731	Right-handed 310
Helix 6	AA6	B	88	92	Right-handed 310
Helix 7	AA7	B	107	111	Right-handed 310
Helix 8	AA8	C	476	479	Right-handed 310
Helix 9	AA9	C	497	500	Right-handed 310
Helix 10	AB1	C	542	552	Right-handed alpha
Helix 11	AB2	C	647	651	Right-handed 310
Helix 12	AB3	C	728	731	Right-handed 310
Helix 13	AB4	D	63	66	Right-handed 310
Helix 14	AB5	D	88	92	Right-handed 310
Helix 15	AB6	D	107	111	Right-handed 310

There are 10 sheets in PDB entry 6QGY. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 17 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	427	433	first strand
Strand 2	A	437	446	anti-parallel
Strand 3	A	455	462	anti-parallel
Strand 4	A	466	474	anti-parallel
Strand 5	A	484	495	anti-parallel
Strand 6	A	505	518	anti-parallel
Strand 7	A	523	537	anti-parallel
Strand 8	A	564	579	anti-parallel
Strand 9	A	590	600	anti-parallel
Strand 10	A	608	620	anti-parallel
Strand 11	A	628	640	anti-parallel
Strand 12	A	710	720	anti-parallel
Strand 13	A	733	745	anti-parallel
Strand 14	A	767	778	anti-parallel
Strand 15	A	781	792	anti-parallel
Strand 16	A	802	809	anti-parallel
Strand 17	A	427	433	anti-parallel

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There are 2 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	662	663	first strand
Strand 2	A	799	800	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	B	5	8	first strand
Strand 2	B	19	25	anti-parallel
Strand 3	B	79	84	anti-parallel
Strand 4	B	69	73	anti-parallel

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There are 6 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	11	14	first strand
Strand 2	B	118	123	parallel
Strand 3	B	93	100	anti-parallel
Strand 4	B	34	40	anti-parallel
Strand 5	B	47	52	anti-parallel
Strand 6	B	59	61	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	11	14	first strand
Strand 2	B	118	123	parallel
Strand 3	B	93	100	anti-parallel
Strand 4	B	113	114	anti-parallel

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There are 17 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	427	433	first strand
Strand 2	C	437	446	anti-parallel
Strand 3	C	455	462	anti-parallel
Strand 4	C	466	474	anti-parallel
Strand 5	C	484	495	anti-parallel
Strand 6	C	505	520	anti-parallel
Strand 7	C	523	537	anti-parallel
Strand 8	C	564	579	anti-parallel
Strand 9	C	590	600	anti-parallel
Strand 10	C	608	620	anti-parallel
Strand 11	C	628	640	anti-parallel
Strand 12	C	710	720	anti-parallel
Strand 13	C	733	745	anti-parallel
Strand 14	C	767	778	anti-parallel
Strand 15	C	781	792	anti-parallel
Strand 16	C	802	806	anti-parallel
Strand 17	C	427	433	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	C	662	663	first strand
Strand 2	C	799	800	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	D	6	8	first strand
Strand 2	D	19	24	anti-parallel
Strand 3	D	79	84	anti-parallel
Strand 4	D	69	73	anti-parallel

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There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	11	14	first strand
Strand 2	D	118	123	parallel
Strand 3	D	93	100	anti-parallel
Strand 4	D	34	40	anti-parallel
Strand 5	D	47	52	anti-parallel
Strand 6	D	59	61	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	11	14	first strand
Strand 2	D	118	123	parallel
Strand 3	D	93	100	anti-parallel
Strand 4	D	113	114	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: 6QGY

Analysis of interatomic Contacts of Structural Units in PDB entry:
6QGY