Analysis of interatomic Contacts of Structural Units in PDB entry:
8TQO

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 8TQO entry

There are 4 chains in PDB entry 8TQO (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 41	ASP 462
I	MET 1	VAL 444
D	GLY 8	LEU 351
E	VAL 167	ARG 517

There are 48 helices in PDB entry 8TQO. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	64	68	Right-handed 310
Helix 2	AA2	A	74	87	Right-handed alpha
Helix 3	AA3	A	98	108	Right-handed alpha
Helix 4	AA4	A	130	141	Right-handed alpha
Helix 5	AA5	A	161	175	Right-handed alpha
Helix 6	AA6	A	228	234	Right-handed alpha
Helix 7	AA7	A	253	263	Right-handed alpha
Helix 8	AA8	A	268	279	Right-handed alpha
Helix 9	AA9	A	302	315	Right-handed alpha
Helix 10	AB1	I	24	27	Right-handed 310
Helix 11	AB2	I	36	44	Right-handed alpha
Helix 12	AB3	I	85	93	Right-handed alpha
Helix 13	AB4	I	114	124	Right-handed alpha
Helix 14	AB5	I	184	190	Right-handed alpha
Helix 15	AB6	I	208	218	Right-handed alpha
Helix 16	AB7	I	227	235	Right-handed alpha
Helix 17	AB8	I	315	334	Right-handed alpha
Helix 18	AB9	D	9	25	Right-handed alpha
Helix 19	AC1	D	30	48	Right-handed alpha
Helix 20	AC2	D	53	72	Right-handed alpha
Helix 21	AC3	D	76	98	Right-handed alpha
Helix 22	AC4	D	128	146	Right-handed alpha
Helix 23	AC5	D	148	153	Right-handed alpha
Helix 24	AC6	D	154	159	Right-handed alpha
Helix 25	AC7	D	171	182	Right-handed alpha
Helix 26	AC8	D	199	209	Right-handed alpha
Helix 27	AC9	D	218	220	Right-handed 310
Helix 28	AD1	D	221	226	Right-handed alpha
Helix 29	AD2	D	250	261	Right-handed alpha
Helix 30	AD3	D	270	274	Right-handed 310
Helix 31	AD4	D	296	304	Right-handed 310
Helix 32	AD5	D	317	321	Right-handed 310
Helix 33	AD6	D	337	344	Right-handed alpha
Helix 34	AD7	D	345	349	Right-handed 310
Helix 35	AD8	E	204	216	Right-handed alpha
Helix 36	AD9	E	221	240	Right-handed alpha
Helix 37	AE1	E	247	267	Right-handed alpha
Helix 38	AE2	E	270	286	Right-handed alpha
Helix 39	AE3	E	292	312	Right-handed alpha
Helix 40	AE4	E	314	325	Right-handed alpha
Helix 41	AE5	E	339	351	Right-handed alpha
Helix 42	AE6	E	368	379	Right-handed alpha
Helix 43	AE7	E	390	395	Right-handed alpha
Helix 44	AE8	E	396	398	Right-handed 310
Helix 45	AE9	E	419	430	Right-handed alpha
Helix 46	AF1	E	439	443	Right-handed 310
Helix 47	AF2	E	459	463	Right-handed 310
Helix 48	AF3	E	511	517	Right-handed alpha

There are 14 sheets in PDB entry 8TQO. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5,

There are 13 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	119	124	first strand
Strand 2	A	90	95	parallel
Strand 3	A	44	48	parallel
Strand 4	A	148	152	parallel
Strand 5	A	244	252	anti-parallel
Strand 6	A	179	187	anti-parallel
Strand 7	A	286	292	parallel
Strand 8	A	211	217	anti-parallel
Strand 9	A	201	206	anti-parallel
Strand 10	A	238	241	anti-parallel
Strand 11	I	192	196	anti-parallel
Strand 12	I	156	161	anti-parallel
Strand 13	I	167	172	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	155	157	first strand
Strand 2	A	297	299	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	223	225	first strand
Strand 2	I	181	183	anti-parallel

Back to list of sheets
Back to top of page

There are 8 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	337	338	first strand
Strand 2	A	342	344	anti-parallel
Strand 3	A	360	362	parallel
Strand 4	A	378	379	parallel
Strand 5	A	395	396	parallel
Strand 6	A	411	413	parallel
Strand 7	A	429	431	parallel
Strand 8	A	448	449	parallel

Back to list of sheets
Back to top of page

There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	355	356	first strand
Strand 2	A	373	375	parallel
Strand 3	A	390	392	parallel
Strand 4	A	407	409	parallel
Strand 5	A	424	425	parallel
Strand 6	A	442	443	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	401	402	first strand
Strand 2	A	418	419	parallel

Back to list of sheets
Back to top of page

There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	76	77	first strand
Strand 2	I	51	53	parallel
Strand 3	I	4	8	parallel
Strand 4	I	101	105	parallel
Strand 5	I	200	207	anti-parallel
Strand 6	I	128	133	anti-parallel
Strand 7	I	300	305	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	29	30	first strand
Strand 2	I	33	34	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	353	354	first strand
Strand 2	I	369	371	parallel
Strand 3	I	386	388	parallel
Strand 4	I	403	405	parallel
Strand 5	I	420	422	parallel
Strand 6	I	436	437	parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	391	392	first strand
Strand 2	I	408	409	parallel
Strand 3	I	425	426	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	414	415	first strand
Strand 2	I	431	432	parallel

Back to list of sheets
Back to top of page

There are 7 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	323	325	first strand
Strand 2	D	265	268	parallel
Strand 3	D	231	234	parallel
Strand 4	D	164	168	parallel
Strand 5	D	188	192	parallel
Strand 6	D	214	217	parallel
Strand 7	E	482	484	parallel

Back to list of sheets
Back to top of page

There are 7 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	306	308	first strand
Strand 2	E	383	387	parallel
Strand 3	E	357	362	parallel
Strand 4	E	332	336	parallel
Strand 5	E	400	404	parallel
Strand 6	E	434	437	parallel
Strand 7	E	499	501	parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	407	408	first strand
Strand 2	E	414	417	anti-parallel
Strand 3	E	489	492	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 8TQO

Analysis of interatomic Contacts of Structural Units in PDB entry:
8TQO