Analysis of interatomic Contacts of Structural Units in PDB entry:
2O0T

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 2O0T entry

There are 8 chains in PDB entry 2O0T (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 2	ALA 71
A	ALA 73	ARG 447
B	ASN 2	ALA 71
B	ALA 73	ARG 447
C	ASN 2	ALA 71
C	ALA 73	ARG 447
D	ASN 2	ALA 71
D	ALA 73	ARG 447

There are 64 helices in PDB entry 2O0T. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	31	39	Right-handed alpha
Helix 2	2	A	47	61	Right-handed alpha
Helix 3	3	A	63	66	Right-handed 310
Helix 4	4	A	72	74	Right-handed 310
Helix 5	5	A	76	87	Right-handed alpha
Helix 6	6	A	94	104	Right-handed alpha
Helix 7	7	A	107	109	Right-handed 310
Helix 8	8	A	119	130	Right-handed alpha
Helix 9	9	A	138	153	Right-handed alpha
Helix 10	10	A	190	202	Right-handed alpha
Helix 11	11	A	221	247	Right-handed alpha
Helix 12	12	A	271	290	Right-handed alpha
Helix 13	13	A	302	307	Right-handed alpha
Helix 14	14	A	343	349	Right-handed alpha
Helix 15	15	A	412	416	Right-handed 310
Helix 16	16	A	437	443	Right-handed alpha
Helix 17	17	B	31	39	Right-handed alpha
Helix 18	18	B	47	61	Right-handed alpha
Helix 19	19	B	63	66	Right-handed 310
Helix 20	20	B	72	74	Right-handed 310
Helix 21	21	B	76	87	Right-handed alpha
Helix 22	22	B	94	104	Right-handed alpha
Helix 23	23	B	107	109	Right-handed 310
Helix 24	24	B	119	130	Right-handed alpha
Helix 25	25	B	138	153	Right-handed alpha
Helix 26	26	B	190	202	Right-handed alpha
Helix 27	27	B	221	243	Right-handed alpha
Helix 28	28	B	271	290	Right-handed alpha
Helix 29	29	B	302	307	Right-handed alpha
Helix 30	30	B	343	349	Right-handed alpha
Helix 31	31	B	412	416	Right-handed 310
Helix 32	32	B	437	443	Right-handed alpha
Helix 33	33	C	31	39	Right-handed alpha
Helix 34	34	C	47	61	Right-handed alpha
Helix 35	35	C	63	66	Right-handed 310
Helix 36	36	C	72	74	Right-handed 310
Helix 37	37	C	76	86	Right-handed alpha
Helix 38	38	C	94	104	Right-handed alpha
Helix 39	39	C	107	109	Right-handed 310
Helix 40	40	C	119	130	Right-handed alpha
Helix 41	41	C	138	153	Right-handed alpha
Helix 42	42	C	190	202	Right-handed alpha
Helix 43	43	C	221	243	Right-handed alpha
Helix 44	44	C	271	290	Right-handed alpha
Helix 45	45	C	302	307	Right-handed alpha
Helix 46	46	C	343	349	Right-handed alpha
Helix 47	47	C	412	416	Right-handed 310
Helix 48	48	C	437	442	Right-handed alpha
Helix 49	49	D	31	39	Right-handed alpha
Helix 50	50	D	47	61	Right-handed alpha
Helix 51	51	D	63	66	Right-handed 310
Helix 52	52	D	72	74	Right-handed 310
Helix 53	53	D	76	86	Right-handed alpha
Helix 54	54	D	94	104	Right-handed alpha
Helix 55	55	D	107	109	Right-handed 310
Helix 56	56	D	119	130	Right-handed alpha
Helix 57	57	D	138	153	Right-handed alpha
Helix 58	58	D	190	202	Right-handed alpha
Helix 59	59	D	221	243	Right-handed alpha
Helix 60	60	D	271	290	Right-handed alpha
Helix 61	61	D	302	307	Right-handed alpha
Helix 62	62	D	343	349	Right-handed alpha
Helix 63	63	D	412	416	Right-handed 310
Helix 64	64	D	437	442	Right-handed alpha

There are 22 sheets in PDB entry 2O0T. 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, T, U, V,

There are 3 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	16	18	first strand
Strand 2	A	24	26	anti-parallel
Strand 3	A	29	30	anti-parallel

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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	354	356	first strand
Strand 2	A	396	399	anti-parallel
Strand 3	A	310	323	anti-parallel
Strand 4	A	329	335	anti-parallel
Strand 5	A	365	371	parallel
Strand 6	A	380	388	anti-parallel

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There are 6 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	354	356	first strand
Strand 2	A	396	399	anti-parallel
Strand 3	A	310	323	anti-parallel
Strand 4	A	42	46	anti-parallel
Strand 5	A	420	425	parallel
Strand 6	A	428	433	anti-parallel

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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	68	70	first strand
Strand 2	A	89	92	parallel
Strand 3	A	111	113	parallel
Strand 4	A	133	136	parallel
Strand 5	A	156	163	parallel
Strand 6	A	185	186	parallel

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There are 8 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	68	70	first strand
Strand 2	A	89	92	parallel
Strand 3	A	111	113	parallel
Strand 4	A	133	136	parallel
Strand 5	A	156	163	parallel
Strand 6	A	205	211	parallel
Strand 7	A	252	254	parallel
Strand 8	A	296	298	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	A	215	218	first strand
Strand 2	A	166	170	parallel
Strand 3	A	172	176	anti-parallel
Strand 4	C	172	176	anti-parallel
Strand 5	C	166	170	anti-parallel
Strand 6	C	215	218	parallel

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There are 3 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	16	18	first strand
Strand 2	B	24	26	anti-parallel
Strand 3	B	29	30	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	354	356	first strand
Strand 2	B	396	399	anti-parallel
Strand 3	B	310	323	anti-parallel
Strand 4	B	329	335	anti-parallel
Strand 5	B	365	371	parallel
Strand 6	B	380	388	anti-parallel

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There are 6 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	354	356	first strand
Strand 2	B	396	399	anti-parallel
Strand 3	B	310	323	anti-parallel
Strand 4	B	42	46	anti-parallel
Strand 5	B	420	425	parallel
Strand 6	B	428	433	anti-parallel

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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	B	68	70	first strand
Strand 2	B	89	92	parallel
Strand 3	B	111	113	parallel
Strand 4	B	133	136	parallel
Strand 5	B	156	163	parallel
Strand 6	B	185	186	parallel

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There are 8 strands in K sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	68	70	first strand
Strand 2	B	89	92	parallel
Strand 3	B	111	113	parallel
Strand 4	B	133	136	parallel
Strand 5	B	156	163	parallel
Strand 6	B	205	211	parallel
Strand 7	B	252	254	parallel
Strand 8	B	296	298	parallel

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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	B	215	218	first strand
Strand 2	B	166	170	parallel
Strand 3	B	172	176	anti-parallel
Strand 4	D	172	176	anti-parallel
Strand 5	D	166	170	anti-parallel
Strand 6	D	215	218	parallel

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There are 3 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	16	18	first strand
Strand 2	C	24	26	anti-parallel
Strand 3	C	29	30	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	C	354	356	first strand
Strand 2	C	396	399	anti-parallel
Strand 3	C	310	323	anti-parallel
Strand 4	C	329	335	anti-parallel
Strand 5	C	365	371	parallel
Strand 6	C	380	388	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	C	354	356	first strand
Strand 2	C	396	399	anti-parallel
Strand 3	C	310	323	anti-parallel
Strand 4	C	42	46	anti-parallel
Strand 5	C	420	425	parallel
Strand 6	C	428	433	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	C	68	70	first strand
Strand 2	C	89	92	parallel
Strand 3	C	111	113	parallel
Strand 4	C	133	136	parallel
Strand 5	C	156	163	parallel
Strand 6	C	185	186	parallel

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There are 8 strands in Q sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	68	70	first strand
Strand 2	C	89	92	parallel
Strand 3	C	111	113	parallel
Strand 4	C	133	136	parallel
Strand 5	C	156	163	parallel
Strand 6	C	205	211	parallel
Strand 7	C	252	254	parallel
Strand 8	C	296	298	parallel

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There are 3 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	16	18	first strand
Strand 2	D	24	26	anti-parallel
Strand 3	D	29	30	anti-parallel

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There are 6 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	354	356	first strand
Strand 2	D	396	399	anti-parallel
Strand 3	D	310	323	anti-parallel
Strand 4	D	329	335	anti-parallel
Strand 5	D	365	371	parallel
Strand 6	D	380	388	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	354	356	first strand
Strand 2	D	396	399	anti-parallel
Strand 3	D	310	323	anti-parallel
Strand 4	D	42	46	anti-parallel
Strand 5	D	420	425	parallel
Strand 6	D	428	433	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	68	70	first strand
Strand 2	D	89	92	parallel
Strand 3	D	111	113	parallel
Strand 4	D	133	136	parallel
Strand 5	D	156	163	parallel
Strand 6	D	185	186	parallel

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There are 8 strands in V sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	68	70	first strand
Strand 2	D	89	92	parallel
Strand 3	D	111	113	parallel
Strand 4	D	133	136	parallel
Strand 5	D	156	163	parallel
Strand 6	D	205	211	parallel
Strand 7	D	252	254	parallel
Strand 8	D	296	298	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: 2O0T

Analysis of interatomic Contacts of Structural Units in PDB entry:
2O0T