Analysis of interatomic Contacts of Structural Units in PDB entry:
7TN2

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 7TN2 entry

There are 11 chains in PDB entry 7TN2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	HIS 39	ARG 134
B	GLY 14	GLY 102
C	LYS 13	LYS 118
D	ARG 26	ALA 121
E	PRO 38	ARG 134
F	HIS 18	GLY 102
G	ALA 12	PRO 109
H	ARG 30	ALA 121
I	C -79	A 80
J	T -80	G 79
W	LYS 122	GLY 1266

There are 75 helices in PDB entry 7TN2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	45	55	Right-handed alpha
Helix 2	AA2	A	63	76	Right-handed alpha
Helix 3	AA3	A	85	114	Right-handed alpha
Helix 4	AA4	A	120	131	Right-handed alpha
Helix 5	AA5	B	25	29	Right-handed 310
Helix 6	AA6	B	30	41	Right-handed alpha
Helix 7	AA7	B	49	76	Right-handed alpha
Helix 8	AA8	B	82	92	Right-handed alpha
Helix 9	AA9	C	16	22	Right-handed alpha
Helix 10	AB1	C	26	36	Right-handed alpha
Helix 11	AB2	C	46	73	Right-handed alpha
Helix 12	AB3	C	79	90	Right-handed alpha
Helix 13	AB4	C	92	97	Right-handed alpha
Helix 14	AB5	C	112	116	Right-handed 310
Helix 15	AB6	D	34	46	Right-handed alpha
Helix 16	AB7	D	52	81	Right-handed alpha
Helix 17	AB8	D	87	99	Right-handed alpha
Helix 18	AB9	D	101	120	Right-handed alpha
Helix 19	AC1	E	44	55	Right-handed alpha
Helix 20	AC2	E	63	76	Right-handed alpha
Helix 21	AC3	E	85	114	Right-handed alpha
Helix 22	AC4	E	120	132	Right-handed alpha
Helix 23	AC5	F	25	29	Right-handed 310
Helix 24	AC6	F	30	41	Right-handed alpha
Helix 25	AC7	F	49	76	Right-handed alpha
Helix 26	AC8	F	82	92	Right-handed alpha
Helix 27	AC9	G	16	21	Right-handed alpha
Helix 28	AD1	G	26	36	Right-handed alpha
Helix 29	AD2	G	46	73	Right-handed alpha
Helix 30	AD3	G	79	90	Right-handed alpha
Helix 31	AD4	G	90	97	Right-handed alpha
Helix 32	AD5	H	34	46	Right-handed alpha
Helix 33	AD6	H	52	81	Right-handed alpha
Helix 34	AD7	H	87	99	Right-handed alpha
Helix 35	AD8	H	100	120	Right-handed alpha
Helix 36	AD9	W	143	147	Right-handed 310
Helix 37	AE1	W	203	209	Right-handed alpha
Helix 38	AE2	W	229	234	Right-handed alpha
Helix 39	AE3	W	238	250	Right-handed alpha
Helix 40	AE4	W	250	259	Right-handed alpha
Helix 41	AE5	W	263	283	Right-handed alpha
Helix 42	AE6	W	324	331	Right-handed alpha
Helix 43	AE7	W	331	343	Right-handed alpha
Helix 44	AE8	W	347	351	Right-handed 310
Helix 45	AE9	W	377	394	Right-handed alpha
Helix 46	AF1	W	406	421	Right-handed alpha
Helix 47	AF2	W	433	435	Right-handed 310
Helix 48	AF3	W	436	447	Right-handed alpha
Helix 49	AF4	W	459	471	Right-handed alpha
Helix 50	AF5	W	492	498	Right-handed alpha
Helix 51	AF6	W	498	504	Right-handed alpha
Helix 52	AF7	W	515	519	Right-handed 310
Helix 53	AF8	W	523	531	Right-handed alpha
Helix 54	AF9	W	549	560	Right-handed alpha
Helix 55	AG1	W	576	590	Right-handed alpha
Helix 56	AG2	W	591	594	Right-handed 310
Helix 57	AG3	W	619	631	Right-handed alpha
Helix 58	AG4	W	633	639	Right-handed alpha
Helix 59	AG5	W	650	661	Right-handed alpha
Helix 60	AG6	W	662	665	Right-handed 310
Helix 61	AG7	W	667	675	Right-handed alpha
Helix 62	AG8	W	685	693	Right-handed alpha
Helix 63	AG9	W	694	710	Right-handed alpha
Helix 64	AH1	W	720	735	Right-handed alpha
Helix 65	AH2	W	746	758	Right-handed alpha
Helix 66	AH3	W	794	803	Right-handed alpha
Helix 67	AH4	W	825	844	Right-handed alpha
Helix 68	AH5	W	1011	1023	Right-handed alpha
Helix 69	AH6	W	1028	1030	Right-handed 310
Helix 70	AH7	W	1031	1038	Right-handed alpha
Helix 71	AH8	W	1045	1072	Right-handed alpha
Helix 72	AH9	W	1129	1148	Right-handed alpha
Helix 73	AI1	W	1176	1191	Right-handed alpha
Helix 74	AI2	W	1194	1200	Right-handed alpha
Helix 75	AI3	W	1249	1266	Right-handed alpha

There are 14 sheets in PDB entry 7TN2. 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 2 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	83	84	first strand
Strand 2	B	80	81	parallel

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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	118	119	first strand
Strand 2	B	45	46	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	B	96	98	first strand
Strand 2	G	100	102	parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	42	43	first strand
Strand 2	D	85	86	parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	77	78	first strand
Strand 2	D	50	51	parallel

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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	C	100	102	first strand
Strand 2	F	96	98	parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	83	84	first strand
Strand 2	F	80	81	parallel

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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	E	118	119	first strand
Strand 2	F	45	46	parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	42	43	first strand
Strand 2	H	85	86	parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	77	78	first strand
Strand 2	H	50	51	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	W	179	186	first strand
Strand 2	W	212	217	anti-parallel
Strand 3	W	226	228	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	W	287	295	first strand
Strand 2	W	305	311	anti-parallel
Strand 3	W	320	323	anti-parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	W	398	399	first strand
Strand 2	W	534	540	parallel
Strand 3	W	507	513	parallel
Strand 4	W	428	432	parallel
Strand 5	W	487	491	parallel
Strand 6	W	453	455	parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	W	609	616	first strand
Strand 2	W	814	821	parallel
Strand 3	W	785	788	parallel
Strand 4	W	714	718	parallel
Strand 5	W	766	770	parallel
Strand 6	W	738	741	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: 7TN2

Analysis of interatomic Contacts of Structural Units in PDB entry:
7TN2