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

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 8TNT entry

There are 5 chains in PDB entry 8TNT (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 19	TYR 674
B	PRO 27	HIS 134
C	THR 43	ARG 220
D	GLN 1	GLU 214
E	VAL 2	GLY 164

There are 42 helices in PDB entry 8TNT. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	40	47	Right-handed alpha
Helix 2	AA2	A	51	60	Right-handed alpha
Helix 3	AA3	A	64	74	Right-handed alpha
Helix 4	AA4	A	123	131	Right-handed alpha
Helix 5	AA5	A	141	146	Right-handed alpha
Helix 6	AA6	A	202	204	Right-handed 310
Helix 7	AA7	A	231	242	Right-handed alpha
Helix 8	AA8	A	245	256	Right-handed alpha
Helix 9	AA9	A	257	275	Right-handed alpha
Helix 10	AB1	A	284	308	Right-handed alpha
Helix 11	AB2	A	315	336	Right-handed alpha
Helix 12	AB3	A	345	357	Right-handed alpha
Helix 13	AB4	A	358	359	Right-handed 310
Helix 14	AB5	A	360	367	Right-handed 310
Helix 15	AB6	A	368	383	Right-handed alpha
Helix 16	AB7	A	390	406	Right-handed alpha
Helix 17	AB8	A	414	433	Right-handed alpha
Helix 18	AB9	A	439	454	Right-handed alpha
Helix 19	AC1	A	455	469	Right-handed alpha
Helix 20	AC2	A	470	475	Right-handed 310
Helix 21	AC3	A	476	481	Right-handed 310
Helix 22	AC4	A	487	495	Right-handed alpha
Helix 23	AC5	A	502	517	Right-handed alpha
Helix 24	AC6	A	529	534	Right-handed 310
Helix 25	AC7	A	537	539	Right-handed 310
Helix 26	AC8	A	583	586	Right-handed 310
Helix 27	AC9	A	636	644	Right-handed alpha
Helix 28	AD1	B	41	45	Right-handed 310
Helix 29	AD2	B	82	95	Right-handed alpha
Helix 30	AD3	B	96	100	Right-handed 310
Helix 31	AD4	B	101	116	Right-handed alpha
Helix 32	AD5	C	66	71	Right-handed alpha
Helix 33	AD6	C	127	134	Right-handed alpha
Helix 34	AD7	C	148	155	Right-handed alpha
Helix 35	AD8	D	25	29	Right-handed 310
Helix 36	AD9	D	125	130	Right-handed alpha
Helix 37	AE1	E	52	56	Right-handed 310
Helix 38	AE2	E	87	91	Right-handed 310
Helix 39	AE3	E	208	211	Right-handed 310
Helix 40	AE4	F	125	130	Right-handed alpha
Helix 41	AE5	G	87	91	Right-handed 310
Helix 42	AE6	G	101	103	Right-handed 310

There are 30 sheets in PDB entry 8TNT. 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, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3,

There are 5 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	32	39	first strand
Strand 2	A	22	29	anti-parallel
Strand 3	B	47	50	parallel
Strand 4	B	61	65	anti-parallel
Strand 5	B	77	81	anti-parallel

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There are 3 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	100	102	first strand
Strand 2	A	119	122	parallel
Strand 3	A	312	314	anti-parallel

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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	134	136	first strand
Strand 2	A	152	154	anti-parallel

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There are 7 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	217	220	first strand
Strand 2	A	224	229	anti-parallel
Strand 3	A	191	200	anti-parallel
Strand 4	A	177	185	anti-parallel
Strand 5	A	167	173	anti-parallel
Strand 6	A	156	162	anti-parallel
Strand 7	A	339	341	anti-parallel

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There are 5 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	541	546	first strand
Strand 2	A	551	555	anti-parallel
Strand 3	A	578	582	anti-parallel
Strand 4	A	566	567	anti-parallel
Strand 5	A	597	598	parallel

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There are 5 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	601	602	first strand
Strand 2	A	667	670	parallel
Strand 3	A	656	661	anti-parallel
Strand 4	A	617	623	anti-parallel
Strand 5	A	628	634	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	109	111	first strand
Strand 2	C	114	118	anti-parallel
Strand 3	C	215	218	anti-parallel
Strand 4	C	140	141	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	162	163	first strand
Strand 2	C	193	195	anti-parallel
Strand 3	C	203	204	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	9	12	first strand
Strand 2	D	105	109	parallel
Strand 3	D	86	94	anti-parallel
Strand 4	D	35	39	anti-parallel
Strand 5	D	47	50	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	9	12	first strand
Strand 2	D	105	109	parallel
Strand 3	D	86	94	anti-parallel
Strand 4	D	98	101	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	17	20	first strand
Strand 2	D	74	78	anti-parallel
Strand 3	D	64	67	anti-parallel

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There are 2 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	120	122	first strand
Strand 2	D	137	139	anti-parallel

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There are 2 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	134	135	first strand
Strand 2	D	184	185	anti-parallel

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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	D	150	153	first strand
Strand 2	D	195	200	anti-parallel
Strand 3	D	205	210	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	4	5	first strand
Strand 2	E	17	24	anti-parallel
Strand 3	E	79	84	anti-parallel
Strand 4	E	68	71	anti-parallel

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There are 6 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	11	12	first strand
Strand 2	E	114	118	parallel
Strand 3	E	92	98	anti-parallel
Strand 4	E	34	39	anti-parallel
Strand 5	E	45	51	anti-parallel
Strand 6	E	59	60	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	127	131	first strand
Strand 2	E	146	152	anti-parallel
Strand 3	E	183	187	anti-parallel
Strand 4	E	176	177	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	158	161	first strand
Strand 2	E	202	207	anti-parallel
Strand 3	E	212	217	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	4	6	first strand
Strand 2	F	19	25	anti-parallel
Strand 3	F	74	79	anti-parallel
Strand 4	F	66	71	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	10	14	first strand
Strand 2	F	107	111	parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	30	31	first strand
Strand 2	F	34	35	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	57	58	first strand
Strand 2	F	48	53	anti-parallel
Strand 3	F	37	42	anti-parallel
Strand 4	F	89	94	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	118	122	first strand
Strand 2	F	133	143	anti-parallel
Strand 3	F	177	186	anti-parallel
Strand 4	F	163	167	anti-parallel

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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	148	154	first strand
Strand 2	F	196	202	anti-parallel
Strand 3	F	209	213	anti-parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	3	6	first strand
Strand 2	G	19	25	anti-parallel
Strand 3	G	78	82	anti-parallel
Strand 4	G	69	73	anti-parallel

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There are 5 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	59	60	first strand
Strand 2	G	44	51	anti-parallel
Strand 3	G	33	40	anti-parallel
Strand 4	G	92	99	anti-parallel
Strand 5	G	105	107	anti-parallel

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There are 5 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	59	60	first strand
Strand 2	G	44	51	anti-parallel
Strand 3	G	33	40	anti-parallel
Strand 4	G	92	99	anti-parallel
Strand 5	G	112	114	anti-parallel

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There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	127	129	first strand
Strand 2	G	143	150	anti-parallel
Strand 3	G	181	187	anti-parallel
Strand 4	G	169	170	anti-parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	127	129	first strand
Strand 2	G	143	150	anti-parallel
Strand 3	G	181	187	anti-parallel
Strand 4	G	174	175	anti-parallel

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There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	156	158	first strand
Strand 2	G	202	205	anti-parallel
Strand 3	G	210	212	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: 8TNT

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