Analysis of interatomic Contacts of Structural Units in PDB entry:
2VG4

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 2VG4 entry

There are 4 chains in PDB entry 2VG4 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PHE 13	ALA 296
B	PHE 13	ALA 296
C	PHE 13	ALA 296
D	PRO 14	ALA 296

There are 44 helices in PDB entry 2VG4. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	77	84	Right-handed alpha
Helix 2	AA2	A	88	93	Right-handed alpha
Helix 3	AA3	A	95	111	Right-handed alpha
Helix 4	AA4	A	123	127	Right-handed 310
Helix 5	AA5	A	128	154	Right-handed alpha
Helix 6	AA6	A	167	182	Right-handed alpha
Helix 7	AA7	A	196	214	Right-handed alpha
Helix 8	AA8	A	223	229	Right-handed alpha
Helix 9	AA9	A	270	274	Right-handed 310
Helix 10	AB1	A	275	289	Right-handed alpha
Helix 11	AB2	B	77	84	Right-handed alpha
Helix 12	AB3	B	88	96	Right-handed alpha
Helix 13	AB4	B	96	109	Right-handed alpha
Helix 14	AB5	B	123	127	Right-handed 310
Helix 15	AB6	B	130	153	Right-handed alpha
Helix 16	AB7	B	167	181	Right-handed alpha
Helix 17	AB8	B	196	214	Right-handed alpha
Helix 18	AB9	B	218	222	Right-handed 310
Helix 19	AC1	B	223	229	Right-handed alpha
Helix 20	AC2	B	270	274	Right-handed 310
Helix 21	AC3	B	275	288	Right-handed alpha
Helix 22	AC4	C	63	67	Right-handed 310
Helix 23	AC5	C	77	85	Right-handed alpha
Helix 24	AC6	C	89	96	Right-handed alpha
Helix 25	AC7	C	96	111	Right-handed alpha
Helix 26	AC8	C	121	126	Right-handed 310
Helix 27	AC9	C	128	154	Right-handed alpha
Helix 28	AD1	C	167	181	Right-handed alpha
Helix 29	AD2	C	196	214	Right-handed alpha
Helix 30	AD3	C	218	222	Right-handed 310
Helix 31	AD4	C	223	230	Right-handed alpha
Helix 32	AD5	C	270	274	Right-handed 310
Helix 33	AD6	C	275	289	Right-handed alpha
Helix 34	AD7	D	77	84	Right-handed alpha
Helix 35	AD8	D	88	96	Right-handed alpha
Helix 36	AD9	D	97	111	Right-handed alpha
Helix 37	AE1	D	128	145	Right-handed alpha
Helix 38	AE2	D	146	154	Right-handed alpha
Helix 39	AE3	D	167	181	Right-handed alpha
Helix 40	AE4	D	196	215	Right-handed alpha
Helix 41	AE5	D	218	223	Right-handed 310
Helix 42	AE6	D	224	229	Right-handed alpha
Helix 43	AE7	D	270	274	Right-handed 310
Helix 44	AE8	D	275	287	Right-handed alpha

There are 7 sheets in PDB entry 2VG4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

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	25	26	first strand
Strand 2	A	52	53	parallel

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There are 6 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	155	160	first strand
Strand 2	A	187	192	parallel
Strand 3	A	114	118	parallel
Strand 4	A	70	74	parallel
Strand 5	A	241	244	parallel
Strand 6	A	263	266	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	25	26	first strand
Strand 2	B	52	53	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	156	160	first strand
Strand 2	B	188	195	parallel
Strand 3	B	114	121	parallel
Strand 4	B	70	74	parallel
Strand 5	B	241	244	parallel
Strand 6	B	263	266	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	25	26	first strand
Strand 2	C	52	53	parallel

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There are 6 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	155	159	first strand
Strand 2	C	187	192	parallel
Strand 3	C	114	118	parallel
Strand 4	C	70	74	parallel
Strand 5	C	241	244	parallel
Strand 6	C	263	266	parallel

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There are 6 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	155	160	first strand
Strand 2	D	187	195	parallel
Strand 3	D	114	121	parallel
Strand 4	D	70	74	parallel
Strand 5	D	241	244	parallel
Strand 6	D	263	266	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: 2VG4

Analysis of interatomic Contacts of Structural Units in PDB entry:
2VG4