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

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 2VQB entry

There are 4 chains in PDB entry 2VQB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 8	SER 450
B	THR 8	SER 450
C	THR 8	SER 450
D	THR 8	SER 450

There are 68 helices in PDB entry 2VQB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	16	32	Right-handed alpha
Helix 2	2	A	49	53	Right-handed 310
Helix 3	3	A	80	84	Right-handed 310
Helix 4	4	A	90	96	Right-handed alpha
Helix 5	5	A	104	120	Right-handed alpha
Helix 6	6	A	121	123	Right-handed 310
Helix 7	7	A	192	194	Right-handed 310
Helix 8	8	A	196	201	Right-handed 310
Helix 9	9	A	211	224	Right-handed alpha
Helix 10	10	A	305	307	Right-handed 310
Helix 11	11	A	326	342	Right-handed alpha
Helix 12	12	A	349	367	Right-handed alpha
Helix 13	13	A	369	386	Right-handed alpha
Helix 14	14	A	394	412	Right-handed alpha
Helix 15	15	A	415	419	Right-handed 310
Helix 16	16	A	436	440	Right-handed 310
Helix 17	17	A	444	450	Right-handed alpha
Helix 18	18	B	16	32	Right-handed alpha
Helix 19	19	B	49	53	Right-handed 310
Helix 20	20	B	80	84	Right-handed 310
Helix 21	21	B	90	96	Right-handed alpha
Helix 22	22	B	104	120	Right-handed alpha
Helix 23	23	B	121	123	Right-handed 310
Helix 24	24	B	192	194	Right-handed 310
Helix 25	25	B	196	201	Right-handed 310
Helix 26	26	B	211	224	Right-handed alpha
Helix 27	27	B	305	307	Right-handed 310
Helix 28	28	B	326	342	Right-handed alpha
Helix 29	29	B	349	367	Right-handed alpha
Helix 30	30	B	369	386	Right-handed alpha
Helix 31	31	B	394	412	Right-handed alpha
Helix 32	32	B	415	419	Right-handed 310
Helix 33	33	B	436	440	Right-handed 310
Helix 34	34	B	444	450	Right-handed alpha
Helix 35	35	C	16	32	Right-handed alpha
Helix 36	36	C	49	53	Right-handed 310
Helix 37	37	C	80	84	Right-handed 310
Helix 38	38	C	90	96	Right-handed alpha
Helix 39	39	C	104	120	Right-handed alpha
Helix 40	40	C	121	123	Right-handed 310
Helix 41	41	C	192	194	Right-handed 310
Helix 42	42	C	196	201	Right-handed 310
Helix 43	43	C	211	224	Right-handed alpha
Helix 44	44	C	305	307	Right-handed 310
Helix 45	45	C	326	342	Right-handed alpha
Helix 46	46	C	349	367	Right-handed alpha
Helix 47	47	C	369	386	Right-handed alpha
Helix 48	48	C	394	412	Right-handed alpha
Helix 49	49	C	415	419	Right-handed 310
Helix 50	50	C	436	440	Right-handed 310
Helix 51	51	C	444	450	Right-handed alpha
Helix 52	52	D	16	32	Right-handed alpha
Helix 53	53	D	49	53	Right-handed 310
Helix 54	54	D	80	84	Right-handed 310
Helix 55	55	D	90	96	Right-handed alpha
Helix 56	56	D	104	120	Right-handed alpha
Helix 57	57	D	121	123	Right-handed 310
Helix 58	58	D	192	194	Right-handed 310
Helix 59	59	D	196	201	Right-handed 310
Helix 60	60	D	211	224	Right-handed alpha
Helix 61	61	D	305	307	Right-handed 310
Helix 62	62	D	326	342	Right-handed alpha
Helix 63	63	D	349	367	Right-handed alpha
Helix 64	64	D	369	386	Right-handed alpha
Helix 65	65	D	394	412	Right-handed alpha
Helix 66	66	D	415	419	Right-handed 310
Helix 67	67	D	436	440	Right-handed 310
Helix 68	68	D	444	450	Right-handed alpha

There are 24 sheets in PDB entry 2VQB. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, BA, BB, BC, BD, BE, BF, CA, CB, CC, CD, CE, CF, A, DB, C, DD, DE, DF,

There are 5 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	125	126	first strand
Strand 2	A	38	42	parallel
Strand 3	A	9	13	parallel
Strand 4	A	162	165	parallel
Strand 5	A	315	317	parallel

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There are 3 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	129	137	first strand
Strand 2	A	142	149	anti-parallel
Strand 3	A	154	160	anti-parallel

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There are 2 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	172	173	first strand
Strand 2	A	279	280	anti-parallel

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There are 5 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	187	190	first strand
Strand 2	A	272	275	parallel
Strand 3	A	204	208	parallel
Strand 4	A	228	233	parallel
Strand 5	A	246	250	parallel

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There are 3 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	252	255	first strand
Strand 2	A	259	262	anti-parallel
Strand 3	A	267	269	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	303	304	first strand
Strand 2	A	308	309	anti-parallel

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There are 5 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	125	126	first strand
Strand 2	B	38	42	parallel
Strand 3	B	9	13	parallel
Strand 4	B	162	165	parallel
Strand 5	B	315	317	parallel

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There are 3 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	129	137	first strand
Strand 2	B	142	149	anti-parallel
Strand 3	B	154	160	anti-parallel

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There are 2 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	172	173	first strand
Strand 2	B	279	280	anti-parallel

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There are 5 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	187	190	first strand
Strand 2	B	272	275	parallel
Strand 3	B	204	208	parallel
Strand 4	B	228	233	parallel
Strand 5	B	246	250	parallel

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There are 3 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	252	255	first strand
Strand 2	B	259	262	anti-parallel
Strand 3	B	267	269	anti-parallel

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There are 2 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	303	304	first strand
Strand 2	B	308	309	anti-parallel

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There are 5 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	125	126	first strand
Strand 2	C	38	42	parallel
Strand 3	C	9	13	parallel
Strand 4	C	162	165	parallel
Strand 5	C	315	317	parallel

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There are 3 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	129	137	first strand
Strand 2	C	142	149	anti-parallel
Strand 3	C	154	160	anti-parallel

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There are 2 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	172	173	first strand
Strand 2	C	279	280	anti-parallel

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There are 5 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	187	190	first strand
Strand 2	C	272	275	parallel
Strand 3	C	204	208	parallel
Strand 4	C	228	233	parallel
Strand 5	C	246	250	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	252	255	first strand
Strand 2	C	259	262	anti-parallel
Strand 3	C	267	269	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	303	304	first strand
Strand 2	C	308	309	anti-parallel

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There are 5 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	125	126	first strand
Strand 2	D	38	42	parallel
Strand 3	D	9	13	parallel
Strand 4	D	162	165	parallel
Strand 5	D	315	317	parallel

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There are 3 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	129	137	first strand
Strand 2	D	142	149	anti-parallel
Strand 3	D	154	160	anti-parallel

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There are 2 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	172	173	first strand
Strand 2	D	279	280	anti-parallel

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There are 5 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	272	275	parallel
Strand 3	D	204	208	parallel
Strand 4	D	228	233	parallel
Strand 5	D	246	250	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	252	255	first strand
Strand 2	D	259	262	anti-parallel
Strand 3	D	267	269	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	303	304	first strand
Strand 2	D	308	309	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: 2VQB

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