Analysis of interatomic Contacts of Structural Units in PDB entry:
7VGA

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 7VGA entry

There are 12 chains in PDB entry 7VGA (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 410	ARG 438
B	SER 371	ALA 422
C	ARG 111	TRP 268
D	VAL 410	ARG 438
E	SER 371	ALA 422
F	ARG 111	TRP 268
G	VAL 410	ARG 438
H	SER 371	ALA 422
I	ARG 111	TRP 268
J	VAL 410	ARG 438
K	SER 371	ALA 422
L	ARG 111	TRP 268

There are 28 helices in PDB entry 7VGA. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	412	435	Right-handed alpha
Helix 2	AA2	B	372	377	Right-handed alpha
Helix 3	AA3	B	377	382	Right-handed alpha
Helix 4	AA4	B	382	402	Right-handed alpha
Helix 5	AA5	B	407	414	Right-handed alpha
Helix 6	AA6	C	114	121	Right-handed 310
Helix 7	AA7	C	175	182	Right-handed 310
Helix 8	AA8	D	412	435	Right-handed alpha
Helix 9	AA9	E	372	377	Right-handed alpha
Helix 10	AB1	E	377	382	Right-handed alpha
Helix 11	AB2	E	382	402	Right-handed alpha
Helix 12	AB3	E	407	414	Right-handed alpha
Helix 13	AB4	F	114	121	Right-handed 310
Helix 14	AB5	F	175	182	Right-handed 310
Helix 15	AB6	G	412	435	Right-handed alpha
Helix 16	AB7	H	372	377	Right-handed alpha
Helix 17	AB8	H	377	382	Right-handed alpha
Helix 18	AB9	H	382	402	Right-handed alpha
Helix 19	AC1	H	407	414	Right-handed alpha
Helix 20	AC2	I	114	121	Right-handed 310
Helix 21	AC3	I	175	182	Right-handed 310
Helix 22	AC4	J	412	435	Right-handed alpha
Helix 23	AC5	K	372	377	Right-handed alpha
Helix 24	AC6	K	377	382	Right-handed alpha
Helix 25	AC7	K	382	402	Right-handed alpha
Helix 26	AC8	K	407	414	Right-handed alpha
Helix 27	AC9	L	114	121	Right-handed 310
Helix 28	AD1	L	175	182	Right-handed 310

There are 16 sheets in PDB entry 7VGA. 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 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	130	133	first strand
Strand 2	C	123	125	anti-parallel
Strand 3	C	150	151	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	C	184	185	first strand
Strand 2	C	230	234	parallel
Strand 3	C	223	225	anti-parallel

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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	193	194	first strand
Strand 2	C	201	203	anti-parallel
Strand 3	C	208	211	anti-parallel
Strand 4	C	244	246	anti-parallel
Strand 5	C	239	240	anti-parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	249	252	first strand
Strand 2	C	257	260	anti-parallel

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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	130	133	first strand
Strand 2	F	123	125	anti-parallel
Strand 3	F	150	151	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	F	184	185	first strand
Strand 2	F	230	234	parallel
Strand 3	F	223	225	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	193	194	first strand
Strand 2	F	201	203	anti-parallel
Strand 3	F	208	211	anti-parallel
Strand 4	F	244	246	anti-parallel
Strand 5	F	239	240	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	249	252	first strand
Strand 2	F	257	260	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	130	133	first strand
Strand 2	I	123	125	anti-parallel
Strand 3	I	150	151	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	I	184	185	first strand
Strand 2	I	230	234	parallel
Strand 3	I	223	225	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	193	194	first strand
Strand 2	I	201	203	anti-parallel
Strand 3	I	208	211	anti-parallel
Strand 4	I	244	246	anti-parallel
Strand 5	I	239	240	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	249	252	first strand
Strand 2	I	257	260	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	130	133	first strand
Strand 2	L	123	125	anti-parallel
Strand 3	L	150	151	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	L	184	185	first strand
Strand 2	L	230	234	parallel
Strand 3	L	223	225	anti-parallel

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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	193	194	first strand
Strand 2	L	201	203	anti-parallel
Strand 3	L	208	211	anti-parallel
Strand 4	L	244	246	anti-parallel
Strand 5	L	239	240	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	249	252	first strand
Strand 2	L	257	260	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: 7VGA

Analysis of interatomic Contacts of Structural Units in PDB entry:
7VGA