Analysis of interatomic Contacts of Structural Units in PDB entry:
7F3V

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 7F3V entry

There are 4 chains in PDB entry 7F3V (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 2	ILE 243
B	LYS 3	ILE 243
C	SER 2	ILE 243
D	LYS 3	ILE 243

There are 30 helices in PDB entry 7F3V. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	43	59	Right-handed alpha
Helix 2	AA2	A	126	133	Right-handed alpha
Helix 3	AA3	A	133	141	Right-handed alpha
Helix 4	AA4	A	145	147	Right-handed 310
Helix 5	AA5	A	165	176	Right-handed alpha
Helix 6	AA6	A	177	181	Right-handed 310
Helix 7	AA7	A	193	205	Right-handed alpha
Helix 8	AA8	A	226	231	Right-handed alpha
Helix 9	AA9	B	43	58	Right-handed alpha
Helix 10	AB1	B	126	133	Right-handed alpha
Helix 11	AB2	B	133	141	Right-handed alpha
Helix 12	AB3	B	145	147	Right-handed 310
Helix 13	AB4	B	165	174	Right-handed alpha
Helix 14	AB5	B	176	181	Right-handed 310
Helix 15	AB6	B	193	205	Right-handed alpha
Helix 16	AB7	C	43	58	Right-handed alpha
Helix 17	AB8	C	126	133	Right-handed alpha
Helix 18	AB9	C	133	141	Right-handed alpha
Helix 19	AC1	C	145	147	Right-handed 310
Helix 20	AC2	C	165	176	Right-handed alpha
Helix 21	AC3	C	177	181	Right-handed 310
Helix 22	AC4	C	193	205	Right-handed alpha
Helix 23	AC5	D	43	58	Right-handed alpha
Helix 24	AC6	D	126	133	Right-handed alpha
Helix 25	AC7	D	133	140	Right-handed alpha
Helix 26	AC8	D	145	147	Right-handed 310
Helix 27	AC9	D	165	176	Right-handed alpha
Helix 28	AD1	D	177	181	Right-handed 310
Helix 29	AD2	D	193	205	Right-handed alpha
Helix 30	AD3	D	226	231	Right-handed alpha

There are 12 sheets in PDB entry 7F3V. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 4 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	4	5	first strand
Strand 2	A	15	20	anti-parallel
Strand 3	A	236	242	anti-parallel
Strand 4	A	99	104	anti-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	75	77	first strand
Strand 2	A	90	93	parallel
Strand 3	A	120	125	anti-parallel
Strand 4	A	108	114	anti-parallel
Strand 5	A	149	153	anti-parallel
Strand 6	A	209	212	parallel

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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	163	164	first strand
Strand 2	A	189	192	anti-parallel
Strand 3	A	183	186	anti-parallel

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There are 3 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	15	19	first strand
Strand 2	B	236	242	anti-parallel
Strand 3	B	99	104	anti-parallel

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There are 6 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	75	77	first strand
Strand 2	B	90	93	parallel
Strand 3	B	120	125	anti-parallel
Strand 4	B	108	114	anti-parallel
Strand 5	B	149	153	anti-parallel
Strand 6	B	209	212	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	B	163	164	first strand
Strand 2	B	189	192	anti-parallel
Strand 3	B	183	186	anti-parallel

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There are 4 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	4	5	first strand
Strand 2	C	15	20	anti-parallel
Strand 3	C	236	242	anti-parallel
Strand 4	C	99	104	anti-parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	75	77	first strand
Strand 2	C	90	93	parallel
Strand 3	C	120	125	anti-parallel
Strand 4	C	108	114	anti-parallel
Strand 5	C	149	153	anti-parallel
Strand 6	C	209	212	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	C	163	164	first strand
Strand 2	C	189	192	anti-parallel
Strand 3	C	183	186	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	4	5	first strand
Strand 2	D	15	20	anti-parallel
Strand 3	D	236	242	anti-parallel
Strand 4	D	99	104	anti-parallel

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There are 6 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	75	78	first strand
Strand 2	D	90	93	parallel
Strand 3	D	120	125	anti-parallel
Strand 4	D	108	114	anti-parallel
Strand 5	D	149	153	anti-parallel
Strand 6	D	209	212	parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	163	164	first strand
Strand 2	D	189	192	anti-parallel
Strand 3	D	183	186	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: 7F3V

Analysis of interatomic Contacts of Structural Units in PDB entry:
7F3V