Analysis of interatomic Contacts of Structural Units in PDB entry:
2V7N

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 2V7N entry

There are 8 chains in PDB entry 2V7N (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 1	GLY 253
B	VAL 2	PRO 249
C	ASP 1	ARG 252
D	GLN 1	PRO 249
E	ASP 1	GLY 253
F	VAL 2	PRO 249
G	ASP 1	ARG 252
H	VAL 2	PRO 249

There are 41 helices in PDB entry 2V7N. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	31	39	Right-handed 310
Helix 2	2	A	97	101	Right-handed 310
Helix 3	3	A	162	167	Right-handed alpha
Helix 4	4	A	224	229	Right-handed alpha
Helix 5	5	B	30	39	Right-handed 310
Helix 6	6	B	84	86	Right-handed 310
Helix 7	7	B	97	101	Right-handed 310
Helix 8	8	B	111	134	Right-handed 310
Helix 9	9	B	192	194	Right-handed 310
Helix 10	10	B	237	240	Right-handed 310
Helix 11	11	C	31	39	Right-handed 310
Helix 12	12	C	97	101	Right-handed 310
Helix 13	13	C	162	167	Right-handed alpha
Helix 14	14	C	224	229	Right-handed alpha
Helix 15	15	D	30	39	Right-handed 310
Helix 16	16	D	97	101	Right-handed 310
Helix 17	17	D	111	134	Right-handed 310
Helix 18	18	D	192	194	Right-handed 310
Helix 19	19	D	223	225	Right-handed 310
Helix 20	20	D	237	240	Right-handed 310
Helix 21	21	E	31	39	Right-handed 310
Helix 22	22	E	97	101	Right-handed 310
Helix 23	23	E	162	167	Right-handed alpha
Helix 24	24	E	224	229	Right-handed alpha
Helix 25	25	F	30	39	Right-handed 310
Helix 26	26	F	84	86	Right-handed 310
Helix 27	27	F	97	101	Right-handed 310
Helix 28	28	F	111	134	Right-handed 310
Helix 29	29	F	192	194	Right-handed 310
Helix 30	30	F	223	225	Right-handed 310
Helix 31	31	F	237	240	Right-handed 310
Helix 32	32	G	31	39	Right-handed 310
Helix 33	33	G	97	101	Right-handed 310
Helix 34	34	G	162	167	Right-handed alpha
Helix 35	35	G	224	229	Right-handed alpha
Helix 36	36	H	30	39	Right-handed 310
Helix 37	37	H	84	86	Right-handed 310
Helix 38	38	H	97	101	Right-handed 310
Helix 39	39	H	111	134	Right-handed 310
Helix 40	40	H	192	194	Right-handed 310
Helix 41	41	H	237	240	Right-handed 310

There are 35 sheets in PDB entry 2V7N. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, BA, BB, BC, BD, BE, BF, CA, CB, CC, CD, A, DB, C, DD, EA, EB, EC, ED, FA, FB, FC, FD, GA, GB, GC, GD, HA, HB, HC, HD,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	4	7	first strand
Strand 2	A	19	25	anti-parallel
Strand 3	A	88	93	anti-parallel
Strand 4	A	78	83	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	10	13	first strand
Strand 2	A	143	147	parallel
Strand 3	A	103	108	anti-parallel
Strand 4	A	41	46	anti-parallel
Strand 5	A	53	57	anti-parallel
Strand 6	A	69	70	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	10	13	first strand
Strand 2	A	143	147	parallel
Strand 3	A	103	108	anti-parallel
Strand 4	A	138	139	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	155	159	first strand
Strand 2	A	170	180	anti-parallel
Strand 3	A	214	223	anti-parallel
Strand 4	A	200	204	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	194	195	first strand
Strand 2	A	185	191	anti-parallel
Strand 3	A	232	239	anti-parallel
Strand 4	A	246	251	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3	8	first strand
Strand 2	B	19	26	anti-parallel
Strand 3	B	88	93	anti-parallel
Strand 4	B	78	83	anti-parallel

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There are 6 strands in BB 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	143	147	parallel
Strand 3	B	102	109	anti-parallel
Strand 4	B	40	46	anti-parallel
Strand 5	B	53	58	anti-parallel
Strand 6	B	69	70	anti-parallel

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There are 4 strands in BC 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	143	147	parallel
Strand 3	B	102	109	anti-parallel
Strand 4	B	136	139	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	156	160	first strand
Strand 2	B	171	181	anti-parallel
Strand 3	B	212	221	anti-parallel
Strand 4	B	199	201	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	156	160	first strand
Strand 2	B	171	181	anti-parallel
Strand 3	B	212	221	anti-parallel
Strand 4	B	205	206	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	187	190	first strand
Strand 2	B	231	236	anti-parallel
Strand 3	B	241	246	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	4	7	first strand
Strand 2	C	19	25	anti-parallel
Strand 3	C	88	93	anti-parallel
Strand 4	C	78	83	anti-parallel

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There are 9 strands in CB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	10	13	first strand
Strand 2	C	143	147	parallel
Strand 3	C	103	108	anti-parallel
Strand 4	C	69	70	first strand
Strand 5	C	53	57	anti-parallel
Strand 6	C	41	46	anti-parallel
Strand 7	C	103	108	anti-parallel
Strand 8	C	138	139	anti-parallel
Strand 9	C	103	108	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	155	159	first strand
Strand 2	C	170	180	anti-parallel
Strand 3	C	214	223	anti-parallel
Strand 4	C	200	204	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	194	195	first strand
Strand 2	C	186	191	anti-parallel
Strand 3	C	232	238	anti-parallel
Strand 4	C	246	251	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	3	8	first strand
Strand 2	D	19	26	anti-parallel
Strand 3	D	88	93	anti-parallel
Strand 4	D	78	83	anti-parallel

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There are 9 strands in DB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	11	13	first strand
Strand 2	D	143	147	parallel
Strand 3	D	102	109	anti-parallel
Strand 4	D	68	70	first strand
Strand 5	D	52	58	anti-parallel
Strand 6	D	40	46	anti-parallel
Strand 7	D	102	109	anti-parallel
Strand 8	D	136	139	anti-parallel
Strand 9	D	102	109	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	156	160	first strand
Strand 2	D	171	181	anti-parallel
Strand 3	D	212	221	anti-parallel
Strand 4	D	199	201	anti-parallel
Strand 5	D	212	221	anti-parallel
Strand 6	D	205	206	anti-parallel
Strand 7	D	212	221	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	187	190	first strand
Strand 2	D	231	236	anti-parallel
Strand 3	D	241	246	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	4	7	first strand
Strand 2	E	19	25	anti-parallel
Strand 3	E	88	93	anti-parallel
Strand 4	E	78	83	anti-parallel

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There are 9 strands in EB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	10	13	first strand
Strand 2	E	143	147	parallel
Strand 3	E	103	108	anti-parallel
Strand 4	E	69	70	first strand
Strand 5	E	53	57	anti-parallel
Strand 6	E	41	46	anti-parallel
Strand 7	E	103	108	anti-parallel
Strand 8	E	138	139	anti-parallel
Strand 9	E	103	108	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	155	159	first strand
Strand 2	E	170	180	anti-parallel
Strand 3	E	214	223	anti-parallel
Strand 4	E	200	204	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	194	195	first strand
Strand 2	E	186	191	anti-parallel
Strand 3	E	232	238	anti-parallel
Strand 4	E	246	251	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	3	8	first strand
Strand 2	F	19	26	anti-parallel
Strand 3	F	88	93	anti-parallel
Strand 4	F	78	83	anti-parallel

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There are 9 strands in FB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	12	13	first strand
Strand 2	F	143	147	parallel
Strand 3	F	102	109	anti-parallel
Strand 4	F	69	70	first strand
Strand 5	F	52	58	anti-parallel
Strand 6	F	40	46	anti-parallel
Strand 7	F	102	109	anti-parallel
Strand 8	F	136	139	anti-parallel
Strand 9	F	102	109	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	156	160	first strand
Strand 2	F	171	181	anti-parallel
Strand 3	F	212	221	anti-parallel
Strand 4	F	199	201	anti-parallel
Strand 5	F	212	221	anti-parallel
Strand 6	F	205	206	anti-parallel
Strand 7	F	212	221	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	187	190	first strand
Strand 2	F	231	236	anti-parallel
Strand 3	F	241	246	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	4	7	first strand
Strand 2	G	19	25	anti-parallel
Strand 3	G	88	93	anti-parallel
Strand 4	G	78	83	anti-parallel

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There are 9 strands in GB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	10	13	first strand
Strand 2	G	143	147	parallel
Strand 3	G	103	108	anti-parallel
Strand 4	G	69	70	first strand
Strand 5	G	53	57	anti-parallel
Strand 6	G	41	46	anti-parallel
Strand 7	G	103	108	anti-parallel
Strand 8	G	138	139	anti-parallel
Strand 9	G	103	108	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	155	159	first strand
Strand 2	G	170	180	anti-parallel
Strand 3	G	214	223	anti-parallel
Strand 4	G	200	204	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	194	195	first strand
Strand 2	G	186	191	anti-parallel
Strand 3	G	232	238	anti-parallel
Strand 4	G	246	251	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	3	8	first strand
Strand 2	H	19	26	anti-parallel
Strand 3	H	88	93	anti-parallel
Strand 4	H	78	83	anti-parallel

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There are 9 strands in HB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	12	13	first strand
Strand 2	H	143	147	parallel
Strand 3	H	102	109	anti-parallel
Strand 4	H	69	70	first strand
Strand 5	H	52	58	anti-parallel
Strand 6	H	40	46	anti-parallel
Strand 7	H	102	109	anti-parallel
Strand 8	H	136	139	anti-parallel
Strand 9	H	102	109	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	156	160	first strand
Strand 2	H	171	181	anti-parallel
Strand 3	H	212	221	anti-parallel
Strand 4	H	199	201	anti-parallel
Strand 5	H	212	221	anti-parallel
Strand 6	H	205	206	anti-parallel
Strand 7	H	212	221	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	187	190	first strand
Strand 2	H	231	236	anti-parallel
Strand 3	H	241	246	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: 2V7N

Analysis of interatomic Contacts of Structural Units in PDB entry:
2V7N