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

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 2WYH entry

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

Chain ID	Initial residue	Terminal residue
A	GLY -9	GLN 901
B	THR 3	GLN 901

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

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	-9	-4	Right-handed alpha
Helix 2	2	A	21	43	Right-handed alpha
Helix 3	3	A	55	65	Right-handed alpha
Helix 4	4	A	68	78	Right-handed alpha
Helix 5	5	A	96	115	Right-handed alpha
Helix 6	6	A	132	139	Right-handed alpha
Helix 7	7	A	201	220	Right-handed alpha
Helix 8	8	A	239	251	Right-handed alpha
Helix 9	9	A	260	272	Right-handed alpha
Helix 10	10	A	294	300	Right-handed 310
Helix 11	11	A	301	318	Right-handed alpha
Helix 12	12	A	318	331	Right-handed alpha
Helix 13	13	A	334	347	Right-handed alpha
Helix 14	14	A	350	355	Right-handed alpha
Helix 15	15	A	359	391	Right-handed alpha
Helix 16	16	A	433	447	Right-handed alpha
Helix 17	17	A	588	590	Right-handed 310
Helix 18	18	A	620	628	Right-handed alpha
Helix 19	19	A	631	635	Right-handed 310
Helix 20	20	A	769	774	Right-handed 310
Helix 21	21	A	791	802	Right-handed alpha
Helix 22	22	B	21	43	Right-handed alpha
Helix 23	23	B	55	65	Right-handed alpha
Helix 24	24	B	68	78	Right-handed alpha
Helix 25	25	B	96	115	Right-handed alpha
Helix 26	26	B	132	139	Right-handed alpha
Helix 27	27	B	201	218	Right-handed alpha
Helix 28	28	B	239	251	Right-handed alpha
Helix 29	29	B	260	272	Right-handed alpha
Helix 30	30	B	294	300	Right-handed 310
Helix 31	31	B	301	318	Right-handed alpha
Helix 32	32	B	318	331	Right-handed alpha
Helix 33	33	B	334	347	Right-handed alpha
Helix 34	34	B	350	355	Right-handed alpha
Helix 35	35	B	359	392	Right-handed alpha
Helix 36	36	B	433	448	Right-handed alpha
Helix 37	37	B	588	590	Right-handed 310
Helix 38	38	B	620	628	Right-handed alpha
Helix 39	39	B	631	635	Right-handed 310
Helix 40	40	B	769	774	Right-handed 310
Helix 41	41	B	791	802	Right-handed alpha

There are 28 sheets in PDB entry 2WYH. 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, BA, BB, BC, BD, BE, BF, BG, BH, BI, BJ, BK, BL, BM, BN,

There are 3 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	224	229	first strand
Strand 2	A	4	10	parallel
Strand 3	A	254	258	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	49	50	first strand
Strand 2	A	81	82	parallel

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There are 5 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	121	123	first strand
Strand 2	A	144	147	parallel
Strand 3	A	182	187	parallel
Strand 4	A	172	176	anti-parallel
Strand 5	A	278	280	parallel

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There are 2 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	152	153	first strand
Strand 2	A	167	168	parallel

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There are 2 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	451	455	first strand
Strand 2	A	504	513	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	807	810	first strand
Strand 2	A	402	408	anti-parallel
Strand 3	A	504	513	anti-parallel
Strand 4	A	821	823	parallel

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There are 4 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	807	810	first strand
Strand 2	A	402	408	anti-parallel
Strand 3	A	504	513	anti-parallel
Strand 4	A	451	455	anti-parallel

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There are 2 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	821	823	first strand
Strand 2	A	504	513	parallel

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There are 3 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	414	428	first strand
Strand 2	A	485	500	anti-parallel
Strand 3	A	466	477	anti-parallel

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There are 5 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	525	526	first strand
Strand 2	A	531	533	anti-parallel
Strand 3	A	537	541	anti-parallel
Strand 4	A	547	551	anti-parallel
Strand 5	A	557	561	anti-parallel

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There are 6 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	585	586	first strand
Strand 2	A	563	568	anti-parallel
Strand 3	A	674	681	anti-parallel
Strand 4	A	749	757	anti-parallel
Strand 5	A	740	744	anti-parallel
Strand 6	A	716	717	anti-parallel

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There are 9 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	591	599	first strand
Strand 2	A	603	615	anti-parallel
Strand 3	A	643	655	anti-parallel
Strand 4	A	661	669	anti-parallel
Strand 5	A	776	788	anti-parallel
Strand 6	A	729	735	anti-parallel
Strand 7	A	721	725	anti-parallel
Strand 8	A	688	693	anti-parallel
Strand 9	A	696	701	anti-parallel

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There are 4 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	832	839	first strand
Strand 2	A	846	852	anti-parallel
Strand 3	A	893	900	anti-parallel
Strand 4	A	868	873	anti-parallel

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There are 2 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	859	860	first strand
Strand 2	A	887	888	anti-parallel

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There are 3 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	224	229	first strand
Strand 2	B	4	10	parallel
Strand 3	B	254	258	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	49	50	first strand
Strand 2	B	81	82	parallel

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There are 5 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	121	123	first strand
Strand 2	B	144	147	parallel
Strand 3	B	182	187	parallel
Strand 4	B	172	176	anti-parallel
Strand 5	B	278	280	parallel

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There are 2 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	152	153	first strand
Strand 2	B	167	168	parallel

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There are 2 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	451	455	first strand
Strand 2	B	504	513	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	807	810	first strand
Strand 2	B	402	408	anti-parallel
Strand 3	B	504	513	anti-parallel
Strand 4	B	821	823	parallel

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There are 4 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	807	810	first strand
Strand 2	B	402	408	anti-parallel
Strand 3	B	504	513	anti-parallel
Strand 4	B	451	455	anti-parallel

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There are 2 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	821	823	first strand
Strand 2	B	504	513	parallel

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There are 3 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	414	428	first strand
Strand 2	B	485	500	anti-parallel
Strand 3	B	466	477	anti-parallel

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There are 5 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	525	526	first strand
Strand 2	B	531	533	anti-parallel
Strand 3	B	537	541	anti-parallel
Strand 4	B	547	551	anti-parallel
Strand 5	B	557	561	anti-parallel

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There are 6 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	585	586	first strand
Strand 2	B	563	568	anti-parallel
Strand 3	B	674	681	anti-parallel
Strand 4	B	749	757	anti-parallel
Strand 5	B	740	744	anti-parallel
Strand 6	B	716	717	anti-parallel

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There are 9 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	591	599	first strand
Strand 2	B	603	615	anti-parallel
Strand 3	B	643	655	anti-parallel
Strand 4	B	661	669	anti-parallel
Strand 5	B	776	788	anti-parallel
Strand 6	B	729	735	anti-parallel
Strand 7	B	721	725	anti-parallel
Strand 8	B	688	693	anti-parallel
Strand 9	B	696	701	anti-parallel

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There are 4 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	832	839	first strand
Strand 2	B	846	852	anti-parallel
Strand 3	B	893	900	anti-parallel
Strand 4	B	868	873	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	859	860	first strand
Strand 2	B	887	888	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: 2WYH

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