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

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 7VDD entry

There are 10 chains in PDB entry 7VDD (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 26	LEU 67
C	ALA 2	GLN 118
D	GLU 15	LEU 48
E	GLU 15	LEU 48
F	ASP 26	LEU 67
G	MET 1	GLY 55
H	ALA 2	GLN 118
J	MET 1	GLY 55
B	CYS 76	GLY 361
I	CYS 76	GLY 361

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

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	26	36	Right-handed alpha
Helix 2	AA2	A	40	62	Right-handed alpha
Helix 3	AA3	C	3	14	Right-handed alpha
Helix 4	AA4	C	30	41	Right-handed alpha
Helix 5	AA5	C	44	55	Right-handed alpha
Helix 6	AA6	C	58	63	Right-handed alpha
Helix 7	AA7	C	63	96	Right-handed alpha
Helix 8	AA8	C	96	118	Right-handed alpha
Helix 9	AA9	D	16	48	Right-handed alpha
Helix 10	AB1	E	16	48	Right-handed alpha
Helix 11	AB2	F	27	36	Right-handed alpha
Helix 12	AB3	F	40	61	Right-handed alpha
Helix 13	AB4	G	5	39	Right-handed alpha
Helix 14	AB5	G	48	54	Right-handed alpha
Helix 15	AB6	H	3	11	Right-handed alpha
Helix 16	AB7	H	30	41	Right-handed alpha
Helix 17	AB8	H	44	55	Right-handed alpha
Helix 18	AB9	H	58	63	Right-handed alpha
Helix 19	AC1	H	63	96	Right-handed alpha
Helix 20	AC2	H	96	118	Right-handed alpha
Helix 21	AC3	J	5	39	Right-handed alpha
Helix 22	AC4	J	48	52	Right-handed 310
Helix 23	AC5	B	83	86	Right-handed 310
Helix 24	AC6	B	87	92	Right-handed alpha
Helix 25	AC7	B	308	310	Right-handed 310
Helix 26	AC8	I	83	86	Right-handed 310
Helix 27	AC9	I	87	92	Right-handed alpha
Helix 28	AD1	I	308	310	Right-handed 310

There are 2 sheets in PDB entry 7VDD. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 20 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	100	108	first strand
Strand 2	B	113	121	anti-parallel
Strand 3	B	128	142	anti-parallel
Strand 4	B	145	155	anti-parallel
Strand 5	B	160	169	anti-parallel
Strand 6	B	172	180	anti-parallel
Strand 7	B	185	195	anti-parallel
Strand 8	B	200	209	anti-parallel
Strand 9	B	214	224	anti-parallel
Strand 10	B	229	238	anti-parallel
Strand 11	B	245	255	anti-parallel
Strand 12	B	259	266	anti-parallel
Strand 13	B	269	276	anti-parallel
Strand 14	B	282	291	anti-parallel
Strand 15	B	296	307	anti-parallel
Strand 16	B	312	319	anti-parallel
Strand 17	B	323	331	anti-parallel
Strand 18	B	338	346	anti-parallel
Strand 19	B	351	359	anti-parallel
Strand 20	B	100	108	parallel

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There are 20 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	100	110	first strand
Strand 2	I	113	121	anti-parallel
Strand 3	I	128	140	anti-parallel
Strand 4	I	146	155	anti-parallel
Strand 5	I	161	165	anti-parallel
Strand 6	I	172	180	anti-parallel
Strand 7	I	185	195	anti-parallel
Strand 8	I	200	209	anti-parallel
Strand 9	I	214	224	anti-parallel
Strand 10	I	229	240	anti-parallel
Strand 11	I	243	256	anti-parallel
Strand 12	I	259	266	anti-parallel
Strand 13	I	269	276	anti-parallel
Strand 14	I	282	291	anti-parallel
Strand 15	I	296	307	anti-parallel
Strand 16	I	312	319	anti-parallel
Strand 17	I	323	331	anti-parallel
Strand 18	I	338	346	anti-parallel
Strand 19	I	351	360	anti-parallel
Strand 20	I	100	110	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: 7VDD

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