Analysis of interatomic Contacts of Structural Units in PDB entry:
7V3F

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 7V3F entry

There are 6 chains in PDB entry 7V3F (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	MET 1	ALA 495
E	SER 1	PRO 72
A	MET 1	ALA 495
D	SER 1	PRO 72
C	MET 1	ALA 495
F	SER 1	PRO 72

There are 39 helices in PDB entry 7V3F. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	82	87	Right-handed 310
Helix 2	AA2	B	210	215	Right-handed alpha
Helix 3	AA3	B	233	236	Right-handed 310
Helix 4	AA4	B	256	261	Right-handed alpha
Helix 5	AA5	B	398	415	Right-handed alpha
Helix 6	AA6	B	417	421	Right-handed 310
Helix 7	AA7	B	430	445	Right-handed alpha
Helix 8	AA8	B	452	469	Right-handed alpha
Helix 9	AA9	B	474	480	Right-handed alpha
Helix 10	AB1	B	482	493	Right-handed alpha
Helix 11	AB2	E	26	39	Right-handed alpha
Helix 12	AB3	E	40	53	Right-handed alpha
Helix 13	AB4	E	56	70	Right-handed alpha
Helix 14	AB5	A	82	86	Right-handed 310
Helix 15	AB6	A	100	104	Right-handed 310
Helix 16	AB7	A	210	214	Right-handed alpha
Helix 17	AB8	A	233	236	Right-handed 310
Helix 18	AB9	A	256	264	Right-handed alpha
Helix 19	AC1	A	398	415	Right-handed alpha
Helix 20	AC2	A	416	421	Right-handed 310
Helix 21	AC3	A	432	447	Right-handed alpha
Helix 22	AC4	A	452	469	Right-handed alpha
Helix 23	AC5	A	474	480	Right-handed alpha
Helix 24	AC6	A	482	492	Right-handed alpha
Helix 25	AC7	D	26	39	Right-handed alpha
Helix 26	AC8	D	40	53	Right-handed alpha
Helix 27	AC9	D	56	71	Right-handed alpha
Helix 28	AD1	C	210	214	Right-handed alpha
Helix 29	AD2	C	233	236	Right-handed 310
Helix 30	AD3	C	256	264	Right-handed alpha
Helix 31	AD4	C	398	415	Right-handed alpha
Helix 32	AD5	C	416	423	Right-handed 310
Helix 33	AD6	C	428	445	Right-handed alpha
Helix 34	AD7	C	452	469	Right-handed alpha
Helix 35	AD8	C	474	479	Right-handed alpha
Helix 36	AD9	C	483	493	Right-handed alpha
Helix 37	AE1	F	26	39	Right-handed alpha
Helix 38	AE2	F	39	53	Right-handed alpha
Helix 39	AE3	F	56	71	Right-handed alpha

There are 25 sheets in PDB entry 7V3F. 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, AC4, AC5, AC6, AC7,

There are 9 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	11	13	first strand
Strand 2	B	31	34	parallel
Strand 3	B	41	50	anti-parallel
Strand 4	B	276	278	anti-parallel
Strand 5	B	268	272	anti-parallel
Strand 6	B	205	209	anti-parallel
Strand 7	B	196	200	anti-parallel
Strand 8	B	124	129	anti-parallel
Strand 9	B	54	60	anti-parallel

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There are 5 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	11	13	first strand
Strand 2	B	31	34	parallel
Strand 3	B	41	50	anti-parallel
Strand 4	B	135	143	anti-parallel
Strand 5	B	163	164	anti-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	B	20	26	first strand
Strand 2	B	282	291	anti-parallel
Strand 3	B	180	186	anti-parallel
Strand 4	B	172	174	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	63	73	first strand
Strand 2	B	109	121	anti-parallel
Strand 3	B	90	99	anti-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	B	238	241	first strand
Strand 2	B	249	252	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	B	306	310	first strand
Strand 2	B	321	326	anti-parallel
Strand 3	B	365	370	anti-parallel
Strand 4	B	350	351	anti-parallel

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There are 2 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	333	334	first strand
Strand 2	B	357	358	anti-parallel

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There are 3 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	337	340	first strand
Strand 2	B	374	380	anti-parallel
Strand 3	B	387	393	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	9	13	first strand
Strand 2	A	30	34	parallel
Strand 3	A	41	50	anti-parallel
Strand 4	A	135	143	anti-parallel
Strand 5	A	160	164	anti-parallel

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There are 7 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	9	13	first strand
Strand 2	A	30	34	parallel
Strand 3	A	41	50	anti-parallel
Strand 4	A	276	278	anti-parallel
Strand 5	A	268	272	anti-parallel
Strand 6	A	205	209	anti-parallel
Strand 7	A	196	200	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	20	26	first strand
Strand 2	A	282	288	anti-parallel
Strand 3	A	179	183	anti-parallel
Strand 4	A	172	175	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	90	99	first strand
Strand 2	A	109	129	anti-parallel
Strand 3	A	54	73	anti-parallel
Strand 4	A	220	222	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	A	238	241	first strand
Strand 2	A	249	252	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	306	313	first strand
Strand 2	A	320	326	anti-parallel
Strand 3	A	365	370	anti-parallel
Strand 4	A	350	351	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	A	333	334	first strand
Strand 2	A	357	358	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	A	337	340	first strand
Strand 2	A	375	380	anti-parallel
Strand 3	A	388	392	anti-parallel

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There are 5 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	11	13	first strand
Strand 2	C	31	34	parallel
Strand 3	C	41	50	anti-parallel
Strand 4	C	135	143	anti-parallel
Strand 5	C	160	164	anti-parallel

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There are 4 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	11	13	first strand
Strand 2	C	31	34	parallel
Strand 3	C	41	50	anti-parallel
Strand 4	C	277	278	anti-parallel

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There are 4 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	20	26	first strand
Strand 2	C	282	288	anti-parallel
Strand 3	C	180	185	anti-parallel
Strand 4	C	173	174	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	90	98	first strand
Strand 2	C	110	129	anti-parallel
Strand 3	C	54	72	anti-parallel
Strand 4	C	220	222	anti-parallel

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There are 5 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	90	98	first strand
Strand 2	C	110	129	anti-parallel
Strand 3	C	196	200	anti-parallel
Strand 4	C	205	209	anti-parallel
Strand 5	C	268	270	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	238	241	first strand
Strand 2	C	249	252	anti-parallel

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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	300	301	first strand
Strand 2	C	333	334	parallel
Strand 3	C	357	358	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	306	310	first strand
Strand 2	C	320	326	anti-parallel
Strand 3	C	365	370	anti-parallel
Strand 4	C	350	351	anti-parallel

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There are 3 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	338	340	first strand
Strand 2	C	375	379	anti-parallel
Strand 3	C	389	392	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: 7V3F

Analysis of interatomic Contacts of Structural Units in PDB entry:
7V3F