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

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 7QTJ entry

There are 6 chains in PDB entry 7QTJ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	GLU 1	CYS 228
C	ASP 1	CYS 214
A	PRO 330	SER 530
D	PRO 330	SER 530
E	GLU 1	CYS 215
F	GLN 1	VAL 221

There are 23 helices in PDB entry 7QTJ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	28	32	Right-handed 310
Helix 2	AA2	B	87	91	Right-handed 310
Helix 3	AA3	B	139	141	Right-handed 310
Helix 4	AA4	B	168	170	Right-handed 310
Helix 5	AA5	B	199	201	Right-handed 310
Helix 6	AA6	C	79	83	Right-handed 310
Helix 7	AA7	C	121	127	Right-handed alpha
Helix 8	AA8	C	183	187	Right-handed alpha
Helix 9	AA9	A	337	343	Right-handed alpha
Helix 10	AB1	A	364	370	Right-handed 310
Helix 11	AB2	A	403	410	Right-handed alpha
Helix 12	AB3	A	416	422	Right-handed alpha
Helix 13	AB4	D	365	371	Right-handed alpha
Helix 14	AB5	D	383	387	Right-handed 310
Helix 15	AB6	D	404	410	Right-handed 310
Helix 16	AB7	D	416	422	Right-handed alpha
Helix 17	AB8	E	80	84	Right-handed 310
Helix 18	AB9	E	122	128	Right-handed alpha
Helix 19	AC1	E	184	189	Right-handed alpha
Helix 20	AC2	F	28	31	Right-handed 310
Helix 21	AC3	F	87	91	Right-handed 310
Helix 22	AC4	F	137	141	Right-handed 310
Helix 23	AC5	F	166	168	Right-handed 310

There are 26 sheets in PDB entry 7QTJ. 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,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	3	7	first strand
Strand 2	B	18	25	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	68	73	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	10	12	first strand
Strand 2	B	119	123	parallel
Strand 3	B	92	99	anti-parallel
Strand 4	B	34	39	anti-parallel
Strand 5	B	46	51	anti-parallel
Strand 6	B	59	60	anti-parallel

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There are 4 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	10	12	first strand
Strand 2	B	119	123	parallel
Strand 3	B	92	99	anti-parallel
Strand 4	B	112	114	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	132	136	first strand
Strand 2	B	147	157	anti-parallel
Strand 3	B	188	197	anti-parallel
Strand 4	B	175	177	anti-parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	143	144	first strand
Strand 2	B	147	157	anti-parallel
Strand 3	B	188	197	anti-parallel
Strand 4	B	181	182	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	165	166	first strand
Strand 2	B	208	209	anti-parallel
Strand 3	B	220	221	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	4	6	first strand
Strand 2	C	19	25	anti-parallel
Strand 3	C	70	75	anti-parallel
Strand 4	C	62	67	anti-parallel

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There are 6 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	10	12	first strand
Strand 2	C	102	105	parallel
Strand 3	C	85	90	anti-parallel
Strand 4	C	33	38	anti-parallel
Strand 5	C	45	49	anti-parallel
Strand 6	C	53	54	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	114	118	first strand
Strand 2	C	129	137	anti-parallel
Strand 3	C	175	182	anti-parallel
Strand 4	C	159	163	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	C	153	155	first strand
Strand 2	C	145	150	anti-parallel
Strand 3	C	191	197	anti-parallel
Strand 4	C	205	210	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	354	358	first strand
Strand 2	A	394	402	anti-parallel
Strand 3	A	508	516	anti-parallel
Strand 4	A	431	437	anti-parallel
Strand 5	A	375	377	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	A	452	454	first strand
Strand 2	A	492	494	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	A	473	474	first strand
Strand 2	A	488	489	anti-parallel

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There are 4 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	356	358	first strand
Strand 2	D	395	402	anti-parallel
Strand 3	D	508	515	anti-parallel
Strand 4	D	431	437	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	452	454	first strand
Strand 2	D	492	494	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	473	474	first strand
Strand 2	D	488	489	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	4	6	first strand
Strand 2	E	19	25	anti-parallel
Strand 3	E	71	76	anti-parallel
Strand 4	E	63	68	anti-parallel

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There are 4 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	46	49	first strand
Strand 2	E	34	39	anti-parallel
Strand 3	E	86	91	anti-parallel
Strand 4	E	103	104	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	E	115	119	first strand
Strand 2	E	130	138	anti-parallel
Strand 3	E	175	183	anti-parallel
Strand 4	E	160	165	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	154	156	first strand
Strand 2	E	147	151	anti-parallel
Strand 3	E	192	197	anti-parallel
Strand 4	E	206	211	anti-parallel

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There are 4 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	3	6	first strand
Strand 2	F	18	25	anti-parallel
Strand 3	F	78	83	anti-parallel
Strand 4	F	68	73	anti-parallel

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There are 6 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	10	12	first strand
Strand 2	F	117	121	parallel
Strand 3	F	92	98	anti-parallel
Strand 4	F	33	39	anti-parallel
Strand 5	F	46	52	anti-parallel
Strand 6	F	58	60	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	10	12	first strand
Strand 2	F	117	121	parallel
Strand 3	F	92	98	anti-parallel
Strand 4	F	112	113	anti-parallel

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There are 4 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	130	134	first strand
Strand 2	F	145	155	anti-parallel
Strand 3	F	186	195	anti-parallel
Strand 4	F	173	175	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	F	130	134	first strand
Strand 2	F	145	155	anti-parallel
Strand 3	F	186	195	anti-parallel
Strand 4	F	179	180	anti-parallel

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There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	161	164	first strand
Strand 2	F	205	210	anti-parallel
Strand 3	F	215	220	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: 7QTJ

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