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

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 2VOB entry

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

Chain ID	Initial residue	Terminal residue
A	GLN 5	GLU 652
B	GLN 5	GLU 652

There are 38 helices in PDB entry 2VOB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	58	72	Right-handed alpha
Helix 2	2	A	80	87	Right-handed 310
Helix 3	3	A	207	211	Right-handed 310
Helix 4	4	A	239	250	Right-handed alpha
Helix 5	5	A	270	296	Right-handed alpha
Helix 6	6	A	297	304	Right-handed alpha
Helix 7	7	A	307	309	Right-handed 310
Helix 8	8	A	310	320	Right-handed alpha
Helix 9	9	A	352	358	Right-handed alpha
Helix 10	10	A	358	367	Right-handed alpha
Helix 11	11	A	380	392	Right-handed alpha
Helix 12	12	A	405	422	Right-handed alpha
Helix 13	13	A	459	475	Right-handed alpha
Helix 14	14	A	487	493	Right-handed alpha
Helix 15	15	A	504	509	Right-handed 310
Helix 16	16	A	514	523	Right-handed alpha
Helix 17	17	A	537	544	Right-handed alpha
Helix 18	18	A	641	645	Right-handed 310
Helix 19	19	A	648	652	Right-handed 310
Helix 20	20	B	58	72	Right-handed alpha
Helix 21	21	B	80	87	Right-handed 310
Helix 22	22	B	207	211	Right-handed 310
Helix 23	23	B	239	249	Right-handed alpha
Helix 24	24	B	270	296	Right-handed alpha
Helix 25	25	B	297	304	Right-handed alpha
Helix 26	26	B	310	320	Right-handed alpha
Helix 27	27	B	352	358	Right-handed alpha
Helix 28	28	B	358	367	Right-handed alpha
Helix 29	29	B	380	392	Right-handed alpha
Helix 30	30	B	405	422	Right-handed alpha
Helix 31	31	B	459	474	Right-handed alpha
Helix 32	32	B	487	494	Right-handed alpha
Helix 33	33	B	504	509	Right-handed 310
Helix 34	34	B	512	514	Right-handed 310
Helix 35	35	B	515	523	Right-handed alpha
Helix 36	36	B	537	544	Right-handed alpha
Helix 37	37	B	641	645	Right-handed 310
Helix 38	38	B	648	652	Right-handed 310

There are 20 sheets in PDB entry 2VOB. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, BA, BB, BC, BD, BE, BF, BG, BH, BI, BJ,

There are 2 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	9	10	first strand
Strand 2	A	321	322	parallel

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There are 2 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	22	26	first strand
Strand 2	A	30	33	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	45	48	first strand
Strand 2	A	51	55	anti-parallel

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There are 3 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	73	74	first strand
Strand 2	A	89	92	anti-parallel
Strand 3	A	98	100	anti-parallel

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There are 7 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	102	105	first strand
Strand 2	A	187	190	anti-parallel
Strand 3	A	116	120	anti-parallel
Strand 4	A	130	137	anti-parallel
Strand 5	A	141	145	anti-parallel
Strand 6	A	160	167	anti-parallel
Strand 7	A	170	174	anti-parallel

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There are 4 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	220	224	first strand
Strand 2	A	264	269	anti-parallel
Strand 3	A	629	632	parallel
Strand 4	A	374	376	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	340	346	first strand
Strand 2	A	326	333	anti-parallel
Strand 3	A	597	603	anti-parallel
Strand 4	A	606	613	anti-parallel
Strand 5	A	626	627	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	425	430	first strand
Strand 2	A	397	402	parallel
Strand 3	A	453	456	parallel
Strand 4	A	500	502	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	436	437	first strand
Strand 2	A	443	444	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	532	533	first strand
Strand 2	A	580	584	anti-parallel
Strand 3	A	545	549	anti-parallel

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There are 2 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	9	10	first strand
Strand 2	B	321	322	parallel

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There are 2 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	22	26	first strand
Strand 2	B	30	33	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	45	48	first strand
Strand 2	B	51	55	anti-parallel

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There are 3 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	73	74	first strand
Strand 2	B	89	92	anti-parallel
Strand 3	B	98	100	anti-parallel

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There are 7 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	102	105	first strand
Strand 2	B	187	190	anti-parallel
Strand 3	B	116	120	anti-parallel
Strand 4	B	130	137	anti-parallel
Strand 5	B	141	145	anti-parallel
Strand 6	B	160	167	anti-parallel
Strand 7	B	170	174	anti-parallel

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There are 4 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	220	224	first strand
Strand 2	B	264	269	anti-parallel
Strand 3	B	629	632	parallel
Strand 4	B	375	376	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	340	346	first strand
Strand 2	B	326	333	anti-parallel
Strand 3	B	595	603	anti-parallel
Strand 4	B	606	615	anti-parallel
Strand 5	B	626	627	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	425	430	first strand
Strand 2	B	397	402	parallel
Strand 3	B	453	456	parallel
Strand 4	B	500	502	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	436	437	first strand
Strand 2	B	443	444	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	532	533	first strand
Strand 2	B	580	584	anti-parallel
Strand 3	B	545	549	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: 2VOB

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