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

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 9VIF entry

There are 6 chains in PDB entry 9VIF (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 29	ARG 338
B	SER 6	PHE 354
C	GLU 3	ASN 340
D	SER 39	PHE 92
S	ASP 1	LYS 248
L	PHE 1	ALA 9

There are 31 helices in PDB entry 9VIF. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	39	71	Right-handed alpha
Helix 2	AA2	A	72	75	Right-handed 310
Helix 3	AA3	A	76	104	Right-handed alpha
Helix 4	AA4	A	112	146	Right-handed alpha
Helix 5	AA5	A	154	180	Right-handed alpha
Helix 6	AA6	A	212	225	Right-handed alpha
Helix 7	AA7	A	225	245	Right-handed alpha
Helix 8	AA8	A	260	296	Right-handed alpha
Helix 9	AA9	A	299	309	Right-handed alpha
Helix 10	AB1	A	309	332	Right-handed alpha
Helix 11	AB2	A	334	338	Right-handed 310
Helix 12	AB3	B	7	31	Right-handed alpha
Helix 13	AB4	B	45	54	Right-handed alpha
Helix 14	AB5	B	207	212	Right-handed alpha
Helix 15	AB6	B	213	216	Right-handed 310
Helix 16	AB7	B	226	231	Right-handed 310
Helix 17	AB8	B	241	255	Right-handed alpha
Helix 18	AB9	B	273	281	Right-handed alpha
Helix 19	AC1	B	282	286	Right-handed 310
Helix 20	AC2	B	295	308	Right-handed alpha
Helix 21	AC3	B	309	311	Right-handed 310
Helix 22	AC4	B	330	352	Right-handed alpha
Helix 23	AC5	C	4	23	Right-handed alpha
Helix 24	AC6	C	24	26	Right-handed 310
Helix 25	AC7	C	29	33	Right-handed 310
Helix 26	AC8	C	280	282	Right-handed 310
Helix 27	AC9	D	40	52	Right-handed alpha
Helix 28	AD1	D	53	56	Right-handed 310
Helix 29	AD2	D	60	70	Right-handed alpha
Helix 30	AD3	S	28	32	Right-handed 310
Helix 31	AD4	S	87	91	Right-handed 310

There are 13 sheets in PDB entry 9VIF. 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,

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	A	31	33	first strand
Strand 2	A	181	191	parallel
Strand 3	A	197	204	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	B	185	190	first strand
Strand 2	B	195	200	anti-parallel
Strand 3	B	34	40	parallel
Strand 4	B	220	225	parallel
Strand 5	B	263	268	parallel
Strand 6	B	319	323	parallel

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There are 4 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	46	51	first strand
Strand 2	C	336	340	anti-parallel
Strand 3	C	327	331	anti-parallel
Strand 4	C	315	320	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	C	58	63	first strand
Strand 2	C	69	74	anti-parallel
Strand 3	C	78	83	anti-parallel
Strand 4	C	88	94	anti-parallel

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There are 4 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	100	105	first strand
Strand 2	C	111	116	anti-parallel
Strand 3	C	121	125	anti-parallel
Strand 4	C	134	139	anti-parallel

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There are 4 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	146	151	first strand
Strand 2	C	156	161	anti-parallel
Strand 3	C	165	170	anti-parallel
Strand 4	C	176	181	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	187	192	first strand
Strand 2	C	198	203	anti-parallel
Strand 3	C	207	212	anti-parallel
Strand 4	C	218	223	anti-parallel

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There are 4 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	229	232	first strand
Strand 2	C	240	245	anti-parallel
Strand 3	C	250	254	anti-parallel
Strand 4	C	260	264	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	C	273	278	first strand
Strand 2	C	284	289	anti-parallel
Strand 3	C	294	298	anti-parallel
Strand 4	C	304	308	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	S	4	7	first strand
Strand 2	S	18	24	anti-parallel
Strand 3	S	78	83	anti-parallel
Strand 4	S	68	73	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	S	58	60	first strand
Strand 2	S	45	51	anti-parallel
Strand 3	S	33	39	anti-parallel
Strand 4	S	92	99	anti-parallel
Strand 5	S	115	117	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	146	147	first strand
Strand 2	S	243	245	parallel
Strand 3	S	226	231	anti-parallel
Strand 4	S	174	179	anti-parallel
Strand 5	S	186	189	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	155	160	first strand
Strand 2	S	211	216	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: 9VIF

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