Analysis of interatomic Contacts of Structural Units in PDB entry:
2P82

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 2P82 entry

There are 4 chains in PDB entry 2P82 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 26	TRP 359
B	THR 25	TRP 359
C	THR 25	TRP 359
D	ASP 26	SER 357

There are 46 helices in PDB entry 2P82. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	41	51	Right-handed alpha
Helix 2	2	A	76	95	Right-handed alpha
Helix 3	3	A	109	117	Right-handed alpha
Helix 4	4	A	127	137	Right-handed alpha
Helix 5	5	A	147	160	Right-handed alpha
Helix 6	6	A	179	186	Right-handed alpha
Helix 7	7	A	237	239	Right-handed 310
Helix 8	8	A	240	250	Right-handed alpha
Helix 9	9	A	297	301	Right-handed 310
Helix 10	10	A	312	314	Right-handed 310
Helix 11	11	A	326	341	Right-handed alpha
Helix 12	12	B	41	51	Right-handed alpha
Helix 13	13	B	76	96	Right-handed alpha
Helix 14	14	B	108	117	Right-handed alpha
Helix 15	15	B	127	138	Right-handed alpha
Helix 16	16	B	147	159	Right-handed alpha
Helix 17	17	B	160	162	Right-handed 310
Helix 18	18	B	179	186	Right-handed alpha
Helix 19	19	B	237	239	Right-handed 310
Helix 20	20	B	240	250	Right-handed alpha
Helix 21	21	B	297	301	Right-handed 310
Helix 22	22	B	312	314	Right-handed 310
Helix 23	23	B	326	341	Right-handed alpha
Helix 24	24	C	41	52	Right-handed alpha
Helix 25	25	C	76	96	Right-handed alpha
Helix 26	26	C	108	117	Right-handed alpha
Helix 27	27	C	127	137	Right-handed alpha
Helix 28	28	C	147	159	Right-handed alpha
Helix 29	29	C	160	162	Right-handed 310
Helix 30	30	C	179	186	Right-handed alpha
Helix 31	31	C	237	239	Right-handed 310
Helix 32	32	C	240	250	Right-handed alpha
Helix 33	33	C	297	301	Right-handed 310
Helix 34	34	C	312	314	Right-handed 310
Helix 35	35	C	326	341	Right-handed alpha
Helix 36	36	D	41	52	Right-handed alpha
Helix 37	37	D	76	96	Right-handed alpha
Helix 38	38	D	108	117	Right-handed alpha
Helix 39	39	D	127	137	Right-handed alpha
Helix 40	40	D	147	160	Right-handed alpha
Helix 41	41	D	179	187	Right-handed alpha
Helix 42	42	D	237	239	Right-handed 310
Helix 43	43	D	240	250	Right-handed alpha
Helix 44	44	D	297	301	Right-handed 310
Helix 45	45	D	312	314	Right-handed 310
Helix 46	46	D	326	341	Right-handed alpha

There are 19 sheets in PDB entry 2P82. 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, Q, R, S,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	34	37	first strand
Strand 2	A	28	31	anti-parallel
Strand 3	A	263	271	anti-parallel
Strand 4	A	253	260	anti-parallel
Strand 5	A	317	324	anti-parallel
Strand 6	A	223	230	anti-parallel
Strand 7	A	168	171	parallel

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There are 5 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	34	37	first strand
Strand 2	A	28	31	anti-parallel
Strand 3	A	263	271	anti-parallel
Strand 4	A	274	278	anti-parallel
Strand 5	A	307	310	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	A	57	59	first strand
Strand 2	A	283	285	parallel

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There are 2 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	176	178	first strand
Strand 2	A	350	352	parallel

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There are 2 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	187	188	first strand
Strand 2	A	219	220	anti-parallel

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There are 7 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	34	37	first strand
Strand 2	B	28	31	anti-parallel
Strand 3	B	263	271	anti-parallel
Strand 4	B	253	260	anti-parallel
Strand 5	B	317	324	anti-parallel
Strand 6	B	223	230	anti-parallel
Strand 7	B	168	171	parallel

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There are 5 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	34	37	first strand
Strand 2	B	28	31	anti-parallel
Strand 3	B	263	271	anti-parallel
Strand 4	B	274	278	anti-parallel
Strand 5	B	307	310	anti-parallel

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There are 2 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	58	59	first strand
Strand 2	B	284	285	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	176	178	first strand
Strand 2	B	350	352	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	187	188	first strand
Strand 2	B	219	220	anti-parallel

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There are 7 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	34	37	first strand
Strand 2	C	28	31	anti-parallel
Strand 3	C	263	271	anti-parallel
Strand 4	C	253	260	anti-parallel
Strand 5	C	317	324	anti-parallel
Strand 6	C	223	230	anti-parallel
Strand 7	C	168	171	parallel

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There are 5 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	34	37	first strand
Strand 2	C	28	31	anti-parallel
Strand 3	C	263	271	anti-parallel
Strand 4	C	274	278	anti-parallel
Strand 5	C	307	310	anti-parallel

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There are 2 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	58	59	first strand
Strand 2	C	284	285	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	176	178	first strand
Strand 2	C	350	352	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	187	188	first strand
Strand 2	C	219	220	anti-parallel

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There are 7 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	34	37	first strand
Strand 2	D	28	31	anti-parallel
Strand 3	D	263	271	anti-parallel
Strand 4	D	253	260	anti-parallel
Strand 5	D	317	324	anti-parallel
Strand 6	D	223	230	anti-parallel
Strand 7	D	168	171	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	34	37	first strand
Strand 2	D	28	31	anti-parallel
Strand 3	D	263	271	anti-parallel
Strand 4	D	274	278	anti-parallel
Strand 5	D	307	310	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	58	59	first strand
Strand 2	D	284	285	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	176	178	first strand
Strand 2	D	350	352	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: 2P82

Analysis of interatomic Contacts of Structural Units in PDB entry:
2P82