Analysis of interatomic Contacts of Structural Units in PDB entry:
9VFX

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 9VFX entry

There are 4 chains in PDB entry 9VFX (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 14	THR 315
B	CYS 291	MET 697
D	CYS 291	MET 697
C	GLN 14	THR 315

There are 12 helices in PDB entry 9VFX. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	294	304	Right-handed alpha
Helix 2	AA2	B	294	304	Right-handed alpha
Helix 3	AA3	B	337	343	Right-handed alpha
Helix 4	AA4	B	365	371	Right-handed alpha
Helix 5	AA5	B	386	389	Right-handed 310
Helix 6	AA6	B	405	407	Right-handed 310
Helix 7	AA7	B	438	443	Right-handed alpha
Helix 8	AA8	B	474	478	Right-handed 310
Helix 9	AA9	D	295	301	Right-handed alpha
Helix 10	AB1	D	366	371	Right-handed alpha
Helix 11	AB2	D	385	389	Right-handed 310
Helix 12	AB3	C	294	304	Right-handed alpha

There are 21 sheets in PDB entry 9VFX. 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, AB8, AB9, AC1, AC2, AC3,

There are 7 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	27	31	first strand
Strand 2	A	60	67	anti-parallel
Strand 3	A	263	269	anti-parallel
Strand 4	A	90	96	anti-parallel
Strand 5	A	186	197	anti-parallel
Strand 6	A	200	212	anti-parallel
Strand 7	A	224	229	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	42	43	first strand
Strand 2	B	565	567	parallel
Strand 3	B	573	577	anti-parallel
Strand 4	B	584	588	anti-parallel
Strand 5	B	546	554	anti-parallel
Strand 6	B	538	543	anti-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	48	55	first strand
Strand 2	A	271	279	anti-parallel
Strand 3	A	285	290	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	83	85	first strand
Strand 2	A	237	245	anti-parallel
Strand 3	A	140	143	parallel
Strand 4	A	156	158	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	A	83	85	first strand
Strand 2	A	237	245	anti-parallel
Strand 3	A	101	107	anti-parallel
Strand 4	A	116	121	anti-parallel
Strand 5	A	126	132	anti-parallel
Strand 6	A	164	171	anti-parallel

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There are 5 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	354	358	first strand
Strand 2	B	395	403	anti-parallel
Strand 3	B	507	514	anti-parallel
Strand 4	B	431	436	anti-parallel
Strand 5	B	376	379	anti-parallel

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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	361	362	first strand
Strand 2	B	524	525	parallel
Strand 3	B	391	392	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	B	453	454	first strand
Strand 2	B	492	493	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	595	598	first strand
Strand 2	B	609	612	anti-parallel
Strand 3	B	648	651	anti-parallel
Strand 4	B	642	645	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	B	654	655	first strand
Strand 2	B	693	696	parallel
Strand 3	B	670	673	anti-parallel
Strand 4	B	664	667	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	D	311	314	first strand
Strand 2	D	595	599	anti-parallel
Strand 3	D	609	612	anti-parallel
Strand 4	D	648	651	anti-parallel
Strand 5	D	643	645	anti-parallel

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There are 6 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	324	325	first strand
Strand 2	D	538	543	parallel
Strand 3	D	546	554	anti-parallel
Strand 4	D	584	588	anti-parallel
Strand 5	D	573	577	anti-parallel
Strand 6	D	565	567	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	354	357	first strand
Strand 2	D	391	402	anti-parallel
Strand 3	D	524	525	anti-parallel
Strand 4	D	361	362	parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	354	357	first strand
Strand 2	D	391	402	anti-parallel
Strand 3	D	508	516	anti-parallel
Strand 4	D	432	437	anti-parallel
Strand 5	D	376	379	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	452	454	first strand
Strand 2	D	492	494	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	664	665	first strand
Strand 2	D	671	675	anti-parallel
Strand 3	D	691	693	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	27	31	first strand
Strand 2	C	60	68	anti-parallel
Strand 3	C	78	79	anti-parallel

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There are 7 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	27	31	first strand
Strand 2	C	60	68	anti-parallel
Strand 3	C	263	267	anti-parallel
Strand 4	C	90	96	anti-parallel
Strand 5	C	186	197	anti-parallel
Strand 6	C	200	212	anti-parallel
Strand 7	C	224	229	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	48	55	first strand
Strand 2	C	271	279	anti-parallel
Strand 3	C	285	290	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	83	85	first strand
Strand 2	C	237	246	anti-parallel
Strand 3	C	140	146	parallel
Strand 4	C	151	155	anti-parallel

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There are 6 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	83	85	first strand
Strand 2	C	237	246	anti-parallel
Strand 3	C	101	107	anti-parallel
Strand 4	C	119	121	anti-parallel
Strand 5	C	126	130	anti-parallel
Strand 6	C	167	171	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: 9VFX

Analysis of interatomic Contacts of Structural Units in PDB entry:
9VFX