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

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 2VSE entry

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

Chain ID	Initial residue	Terminal residue
A	SER 31	GLY 866
B	SER 31	GLY 866

There are 55 helices in PDB entry 2VSE. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	38	42	Right-handed 310
Helix 2	2	A	46	51	Right-handed 310
Helix 3	3	A	52	63	Right-handed alpha
Helix 4	4	A	65	69	Right-handed 310
Helix 5	5	A	90	93	Right-handed 310
Helix 6	6	A	102	110	Right-handed alpha
Helix 7	7	A	127	135	Right-handed alpha
Helix 8	8	A	181	185	Right-handed alpha
Helix 9	9	A	205	207	Right-handed 310
Helix 10	10	A	234	238	Right-handed 310
Helix 11	11	A	273	277	Right-handed 310
Helix 12	12	A	277	279	Right-handed 310
Helix 13	13	A	333	336	Right-handed 310
Helix 14	14	A	367	371	Right-handed 310
Helix 15	15	A	382	385	Right-handed 310
Helix 16	16	A	413	415	Right-handed 310
Helix 17	17	A	430	433	Right-handed 310
Helix 18	18	A	478	481	Right-handed 310
Helix 19	19	A	523	526	Right-handed 310
Helix 20	20	A	554	556	Right-handed 310
Helix 21	21	A	571	574	Right-handed 310
Helix 22	22	A	620	623	Right-handed 310
Helix 23	23	A	665	667	Right-handed 310
Helix 24	24	A	712	715	Right-handed 310
Helix 25	25	A	761	765	Right-handed 310
Helix 26	26	A	805	807	Right-handed 310
Helix 27	27	A	837	839	Right-handed 310
Helix 28	28	A	854	857	Right-handed 310
Helix 29	29	B	37	42	Right-handed 310
Helix 30	30	B	46	51	Right-handed 310
Helix 31	31	B	52	63	Right-handed alpha
Helix 32	32	B	65	69	Right-handed 310
Helix 33	33	B	90	93	Right-handed 310
Helix 34	34	B	102	110	Right-handed alpha
Helix 35	35	B	127	135	Right-handed alpha
Helix 36	36	B	181	185	Right-handed alpha
Helix 37	37	B	205	207	Right-handed 310
Helix 38	38	B	234	238	Right-handed 310
Helix 39	39	B	273	277	Right-handed 310
Helix 40	40	B	277	279	Right-handed 310
Helix 41	41	B	333	336	Right-handed 310
Helix 42	42	B	382	385	Right-handed 310
Helix 43	43	B	413	415	Right-handed 310
Helix 44	44	B	430	433	Right-handed 310
Helix 45	45	B	478	481	Right-handed 310
Helix 46	46	B	523	525	Right-handed 310
Helix 47	47	B	554	556	Right-handed 310
Helix 48	48	B	571	574	Right-handed 310
Helix 49	49	B	620	623	Right-handed 310
Helix 50	50	B	665	667	Right-handed 310
Helix 51	51	B	712	715	Right-handed 310
Helix 52	52	B	761	765	Right-handed 310
Helix 53	53	B	805	807	Right-handed 310
Helix 54	54	B	837	839	Right-handed 310
Helix 55	55	B	854	857	Right-handed 310

There are 35 sheets in PDB entry 2VSE. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, AK, AL, AM, AN, AO, AP, AQ, AR, AS, BA, BB, BC, BD, BE, BF, BG, BH, BI, BJ, BK, BL, BM, BN, BO, BP,

There are 9 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	74	75	first strand
Strand 2	A	179	180	anti-parallel
Strand 3	A	197	201	anti-parallel
Strand 4	A	140	145	anti-parallel
Strand 5	A	95	99	anti-parallel
Strand 6	A	167	173	anti-parallel
Strand 7	A	209	216	anti-parallel
Strand 8	A	219	225	anti-parallel
Strand 9	A	246	248	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	147	148	first strand
Strand 2	A	154	155	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	159	160	first strand
Strand 2	A	281	282	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	348	353	first strand
Strand 2	A	338	343	anti-parallel
Strand 3	A	300	306	anti-parallel
Strand 4	A	435	439	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	312	316	first strand
Strand 2	A	323	329	anti-parallel
Strand 3	A	375	377	anti-parallel
Strand 4	A	360	362	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	387	391	first strand
Strand 2	A	397	401	anti-parallel

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There are 2 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	408	411	first strand
Strand 2	A	422	425	anti-parallel

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There are 5 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	469	474	first strand
Strand 2	A	457	465	anti-parallel
Strand 3	A	448	454	anti-parallel
Strand 4	A	483	488	anti-parallel
Strand 5	A	493	498	anti-parallel

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There are 4 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	469	474	first strand
Strand 2	A	457	465	anti-parallel
Strand 3	A	448	454	anti-parallel
Strand 4	A	576	580	anti-parallel

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There are 2 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	505	508	first strand
Strand 2	A	516	519	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	528	532	first strand
Strand 2	A	538	542	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	548	552	first strand
Strand 2	A	563	567	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	589	595	first strand
Strand 2	A	625	630	anti-parallel
Strand 3	A	635	640	anti-parallel
Strand 4	A	669	674	anti-parallel
Strand 5	A	680	684	anti-parallel
Strand 6	A	717	721	anti-parallel
Strand 7	A	589	595	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	601	605	first strand
Strand 2	A	612	616	anti-parallel
Strand 3	A	702	703	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	647	650	first strand
Strand 2	A	658	661	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	690	693	first strand
Strand 2	A	705	708	anti-parallel

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There are 19 strands in AQ sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	730	736	first strand
Strand 2	A	766	771	anti-parallel
Strand 3	A	776	781	anti-parallel
Strand 4	A	784	787	anti-parallel
Strand 5	A	796	798	anti-parallel
Strand 6	A	766	771	first strand
Strand 7	A	730	736	anti-parallel
Strand 8	A	776	781	first strand
Strand 9	A	766	771	anti-parallel
Strand 10	A	784	787	first strand
Strand 11	A	776	781	anti-parallel
Strand 12	A	796	798	first strand
Strand 13	A	784	787	anti-parallel
Strand 14	A	809	815	first strand
Strand 15	A	776	781	parallel
Strand 16	A	820	825	first strand
Strand 17	A	809	815	anti-parallel
Strand 18	A	859	863	first strand
Strand 19	A	730	736	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	742	746	first strand
Strand 2	A	753	757	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	831	835	first strand
Strand 2	A	846	850	anti-parallel

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There are 9 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	74	75	first strand
Strand 2	B	179	180	anti-parallel
Strand 3	B	197	201	anti-parallel
Strand 4	B	140	145	anti-parallel
Strand 5	B	95	99	anti-parallel
Strand 6	B	167	173	anti-parallel
Strand 7	B	209	216	anti-parallel
Strand 8	B	219	225	anti-parallel
Strand 9	B	246	248	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	147	148	first strand
Strand 2	B	154	155	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	159	160	first strand
Strand 2	B	281	282	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	348	353	first strand
Strand 2	B	338	343	anti-parallel
Strand 3	B	300	306	anti-parallel
Strand 4	B	435	439	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	312	316	first strand
Strand 2	B	323	329	anti-parallel
Strand 3	B	375	377	anti-parallel
Strand 4	B	360	362	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	387	391	first strand
Strand 2	B	397	401	anti-parallel

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There are 2 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	408	411	first strand
Strand 2	B	422	425	anti-parallel

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There are 16 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	448	454	first strand
Strand 2	B	483	488	anti-parallel
Strand 3	B	457	465	first strand
Strand 4	B	448	454	anti-parallel
Strand 5	B	469	474	first strand
Strand 6	B	457	465	anti-parallel
Strand 7	B	483	488	first strand
Strand 8	B	448	454	anti-parallel
Strand 9	B	493	498	first strand
Strand 10	B	483	488	anti-parallel
Strand 11	B	527	532	first strand
Strand 12	B	493	498	anti-parallel
Strand 13	B	538	542	first strand
Strand 14	B	527	532	anti-parallel
Strand 15	B	576	580	first strand
Strand 16	B	448	454	anti-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	505	508	first strand
Strand 2	B	516	519	anti-parallel

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There are 2 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	548	552	first strand
Strand 2	B	563	567	anti-parallel

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There are 12 strands in BK sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	589	595	first strand
Strand 2	B	625	630	anti-parallel
Strand 3	B	625	630	first strand
Strand 4	B	589	595	anti-parallel
Strand 5	B	635	640	first strand
Strand 6	B	625	630	anti-parallel
Strand 7	B	669	674	first strand
Strand 8	B	635	640	anti-parallel
Strand 9	B	680	684	first strand
Strand 10	B	669	674	anti-parallel
Strand 11	B	717	721	first strand
Strand 12	B	589	595	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	601	605	first strand
Strand 2	B	612	616	anti-parallel
Strand 3	B	702	703	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	647	650	first strand
Strand 2	B	658	661	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	690	693	first strand
Strand 2	B	705	708	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	753	757	first strand
Strand 2	B	739	746	anti-parallel
Strand 3	B	730	736	anti-parallel
Strand 4	B	796	798	first strand
Strand 5	B	784	787	anti-parallel
Strand 6	B	776	781	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	831	835	first strand
Strand 2	B	846	850	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: 2VSE

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