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

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 2HYX entry

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

Chain ID	Initial residue	Terminal residue
A	GLY -3	GLY 695
B	GLY -3	GLY 695
C	GLY -3	GLY 695
D	GLY -3	GLY 695

There are 36 helices in PDB entry 2HYX. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	383	387	Right-handed 310
Helix 2	2	A	412	416	Right-handed 310
Helix 3	3	A	419	424	Right-handed 310
Helix 4	4	A	437	455	Right-handed alpha
Helix 5	5	A	469	473	Right-handed 310
Helix 6	6	A	474	486	Right-handed alpha
Helix 7	7	A	497	503	Right-handed alpha
Helix 8	8	A	529	545	Right-handed alpha
Helix 9	9	A	553	557	Right-handed 310
Helix 10	10	B	383	387	Right-handed 310
Helix 11	11	B	412	416	Right-handed 310
Helix 12	12	B	419	424	Right-handed 310
Helix 13	13	B	437	455	Right-handed alpha
Helix 14	14	B	469	473	Right-handed 310
Helix 15	15	B	474	486	Right-handed alpha
Helix 16	16	B	497	503	Right-handed alpha
Helix 17	17	B	529	545	Right-handed alpha
Helix 18	18	B	553	557	Right-handed 310
Helix 19	19	C	383	387	Right-handed 310
Helix 20	20	C	412	416	Right-handed 310
Helix 21	21	C	419	424	Right-handed 310
Helix 22	22	C	437	455	Right-handed alpha
Helix 23	23	C	469	473	Right-handed 310
Helix 24	24	C	474	486	Right-handed alpha
Helix 25	25	C	497	503	Right-handed alpha
Helix 26	26	C	529	545	Right-handed alpha
Helix 27	27	C	553	557	Right-handed 310
Helix 28	28	D	383	387	Right-handed 310
Helix 29	29	D	412	416	Right-handed 310
Helix 30	30	D	419	424	Right-handed 310
Helix 31	31	D	437	455	Right-handed alpha
Helix 32	32	D	469	473	Right-handed 310
Helix 33	33	D	474	485	Right-handed alpha
Helix 34	34	D	497	503	Right-handed alpha
Helix 35	35	D	529	545	Right-handed alpha
Helix 36	36	D	553	557	Right-handed 310

There are 16 sheets in PDB entry 2HYX. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P,

There are 1 strands in A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	507	508	first strand

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	408	410	first strand
Strand 2	A	491	493	anti-parallel
Strand 3	A	459	465	parallel
Strand 4	A	427	433	parallel
Strand 5	A	510	514	anti-parallel
Strand 6	A	520	525	anti-parallel

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There are 1 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	507	508	first strand

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	590	594	first strand
Strand 2	A	604	613	anti-parallel
Strand 3	A	618	620	anti-parallel
Strand 4	A	688	695	anti-parallel
Strand 5	A	626	641	anti-parallel
Strand 6	A	604	613	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	571	572	first strand
Strand 2	A	688	695	anti-parallel
Strand 3	A	626	641	anti-parallel
Strand 4	A	664	683	anti-parallel
Strand 5	A	644	650	anti-parallel
Strand 6	A	653	659	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	408	410	first strand
Strand 2	B	491	493	anti-parallel
Strand 3	B	459	465	parallel
Strand 4	B	427	433	parallel
Strand 5	B	510	514	anti-parallel
Strand 6	B	520	525	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	590	594	first strand
Strand 2	B	604	613	anti-parallel
Strand 3	B	618	620	anti-parallel
Strand 4	B	688	695	anti-parallel
Strand 5	B	626	641	anti-parallel
Strand 6	B	604	613	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	571	572	first strand
Strand 2	B	688	695	anti-parallel
Strand 3	B	626	641	anti-parallel
Strand 4	B	664	683	anti-parallel
Strand 5	B	644	648	anti-parallel
Strand 6	B	656	659	anti-parallel

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There are 1 strands in I sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	507	508	first strand

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	408	410	first strand
Strand 2	C	491	493	anti-parallel
Strand 3	C	459	465	parallel
Strand 4	C	427	433	parallel
Strand 5	C	510	514	anti-parallel
Strand 6	C	520	525	anti-parallel

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There are 1 strands in K sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	507	508	first strand

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	590	594	first strand
Strand 2	C	604	613	anti-parallel
Strand 3	C	618	620	anti-parallel
Strand 4	C	688	695	anti-parallel
Strand 5	C	626	641	anti-parallel
Strand 6	C	604	613	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	571	572	first strand
Strand 2	C	688	695	anti-parallel
Strand 3	C	626	641	anti-parallel
Strand 4	C	664	683	anti-parallel
Strand 5	C	644	650	anti-parallel
Strand 6	C	653	659	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	408	410	first strand
Strand 2	D	491	493	anti-parallel
Strand 3	D	459	465	parallel
Strand 4	D	427	433	parallel
Strand 5	D	510	514	anti-parallel
Strand 6	D	520	525	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	590	594	first strand
Strand 2	D	604	613	anti-parallel
Strand 3	D	618	620	anti-parallel
Strand 4	D	688	695	anti-parallel
Strand 5	D	626	641	anti-parallel
Strand 6	D	604	613	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	571	572	first strand
Strand 2	D	688	695	anti-parallel
Strand 3	D	626	641	anti-parallel
Strand 4	D	664	683	anti-parallel
Strand 5	D	644	649	anti-parallel
Strand 6	D	655	659	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: 2HYX

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