Analysis of interatomic Contacts of Structural Units in PDB entry:
7T8Q

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 7T8Q entry

There are 4 chains in PDB entry 7T8Q (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 30	LEU 526
B	LEU 30	LEU 526
C	PRO 27	LEU 526
D	LEU 30	LEU 526

There are 32 helices in PDB entry 7T8Q. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	39	47	Right-handed 310
Helix 2	AA2	A	89	93	Right-handed 310
Helix 3	AA3	A	116	126	Right-handed alpha
Helix 4	AA4	A	135	139	Right-handed 310
Helix 5	AA5	A	267	273	Right-handed alpha
Helix 6	AA6	A	297	301	Right-handed 310
Helix 7	AA7	A	388	392	Right-handed 310
Helix 8	AA8	A	412	421	Right-handed alpha
Helix 9	AA9	B	39	47	Right-handed 310
Helix 10	AB1	B	89	93	Right-handed 310
Helix 11	AB2	B	116	126	Right-handed alpha
Helix 12	AB3	B	135	139	Right-handed 310
Helix 13	AB4	B	267	273	Right-handed alpha
Helix 14	AB5	B	297	301	Right-handed 310
Helix 15	AB6	B	389	392	Right-handed 310
Helix 16	AB7	B	412	421	Right-handed alpha
Helix 17	AB8	C	39	47	Right-handed 310
Helix 18	AB9	C	89	93	Right-handed 310
Helix 19	AC1	C	116	126	Right-handed alpha
Helix 20	AC2	C	135	139	Right-handed 310
Helix 21	AC3	C	267	273	Right-handed alpha
Helix 22	AC4	C	297	301	Right-handed 310
Helix 23	AC5	C	389	392	Right-handed 310
Helix 24	AC6	C	412	421	Right-handed alpha
Helix 25	AC7	D	39	47	Right-handed 310
Helix 26	AC8	D	89	93	Right-handed 310
Helix 27	AC9	D	116	126	Right-handed alpha
Helix 28	AD1	D	135	139	Right-handed 310
Helix 29	AD2	D	267	273	Right-handed alpha
Helix 30	AD3	D	297	301	Right-handed 310
Helix 31	AD4	D	388	392	Right-handed 310
Helix 32	AD5	D	412	421	Right-handed alpha

There are 34 sheets in PDB entry 7T8Q. 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, AD4, AD5, AD6, AD7,

There are 10 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	511	515	first strand
Strand 2	A	70	77	anti-parallel
Strand 3	A	95	103	anti-parallel
Strand 4	A	106	113	anti-parallel
Strand 5	A	52	55	anti-parallel
Strand 6	D	52	55	anti-parallel
Strand 7	D	106	113	anti-parallel
Strand 8	D	95	103	anti-parallel
Strand 9	D	70	77	anti-parallel
Strand 10	D	511	515	anti-parallel

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There are 5 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	59	62	first strand
Strand 2	A	491	500	anti-parallel
Strand 3	A	481	488	anti-parallel
Strand 4	A	468	476	anti-parallel
Strand 5	A	449	451	anti-parallel

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There are 5 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	59	62	first strand
Strand 2	A	491	500	anti-parallel
Strand 3	A	481	488	anti-parallel
Strand 4	A	468	476	anti-parallel
Strand 5	A	455	458	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	A	152	156	first strand
Strand 2	A	159	163	anti-parallel
Strand 3	A	170	172	anti-parallel
Strand 4	A	179	182	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	A	199	200	first strand
Strand 2	A	207	211	anti-parallel
Strand 3	A	221	227	anti-parallel
Strand 4	A	233	240	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	A	245	246	first strand
Strand 2	A	262	265	anti-parallel
Strand 3	A	279	280	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	A	251	252	first strand
Strand 2	A	256	260	anti-parallel
Strand 3	A	286	292	anti-parallel
Strand 4	A	302	306	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	310	319	first strand
Strand 2	A	325	332	anti-parallel
Strand 3	A	356	362	anti-parallel
Strand 4	A	375	376	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	A	382	386	first strand
Strand 2	A	398	403	anti-parallel
Strand 3	A	429	434	anti-parallel
Strand 4	A	440	443	anti-parallel

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There are 10 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	511	515	first strand
Strand 2	B	70	77	anti-parallel
Strand 3	B	95	103	anti-parallel
Strand 4	B	106	113	anti-parallel
Strand 5	B	52	55	anti-parallel
Strand 6	C	52	55	anti-parallel
Strand 7	C	106	113	anti-parallel
Strand 8	C	95	103	anti-parallel
Strand 9	C	70	77	anti-parallel
Strand 10	C	511	515	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	B	59	62	first strand
Strand 2	B	491	500	anti-parallel
Strand 3	B	481	488	anti-parallel
Strand 4	B	468	476	anti-parallel
Strand 5	B	449	451	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	59	62	first strand
Strand 2	B	491	500	anti-parallel
Strand 3	B	481	488	anti-parallel
Strand 4	B	468	476	anti-parallel
Strand 5	B	455	458	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	152	156	first strand
Strand 2	B	159	163	anti-parallel
Strand 3	B	170	172	anti-parallel
Strand 4	B	179	182	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	B	199	200	first strand
Strand 2	B	207	212	anti-parallel
Strand 3	B	221	227	anti-parallel
Strand 4	B	233	240	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	245	246	first strand
Strand 2	B	262	265	anti-parallel
Strand 3	B	279	280	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	251	252	first strand
Strand 2	B	256	260	anti-parallel
Strand 3	B	286	292	anti-parallel
Strand 4	B	302	306	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	B	310	319	first strand
Strand 2	B	325	332	anti-parallel
Strand 3	B	355	362	anti-parallel
Strand 4	B	375	376	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	B	382	387	first strand
Strand 2	B	398	403	anti-parallel
Strand 3	B	429	434	anti-parallel
Strand 4	B	440	443	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	59	62	first strand
Strand 2	C	491	500	anti-parallel
Strand 3	C	481	488	anti-parallel
Strand 4	C	468	476	anti-parallel
Strand 5	C	449	451	anti-parallel

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There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	59	62	first strand
Strand 2	C	491	500	anti-parallel
Strand 3	C	481	488	anti-parallel
Strand 4	C	468	476	anti-parallel
Strand 5	C	455	458	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	C	152	156	first strand
Strand 2	C	159	163	anti-parallel
Strand 3	C	170	172	anti-parallel
Strand 4	C	179	182	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	C	199	200	first strand
Strand 2	C	207	211	anti-parallel
Strand 3	C	221	227	anti-parallel
Strand 4	C	233	240	anti-parallel

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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	245	246	first strand
Strand 2	C	262	265	anti-parallel
Strand 3	C	279	280	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	C	251	252	first strand
Strand 2	C	256	260	anti-parallel
Strand 3	C	286	292	anti-parallel
Strand 4	C	302	306	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	C	310	319	first strand
Strand 2	C	325	332	anti-parallel
Strand 3	C	355	362	anti-parallel
Strand 4	C	375	376	anti-parallel

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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	382	387	first strand
Strand 2	C	398	403	anti-parallel
Strand 3	C	429	434	anti-parallel
Strand 4	C	440	443	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	D	59	62	first strand
Strand 2	D	491	500	anti-parallel
Strand 3	D	481	488	anti-parallel
Strand 4	D	468	476	anti-parallel
Strand 5	D	449	451	anti-parallel

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There are 5 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	59	62	first strand
Strand 2	D	491	500	anti-parallel
Strand 3	D	481	488	anti-parallel
Strand 4	D	468	476	anti-parallel
Strand 5	D	455	458	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	D	152	156	first strand
Strand 2	D	159	163	anti-parallel
Strand 3	D	170	172	anti-parallel
Strand 4	D	179	182	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	199	200	first strand
Strand 2	D	207	212	anti-parallel
Strand 3	D	221	227	anti-parallel
Strand 4	D	233	240	anti-parallel

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There are 3 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	245	246	first strand
Strand 2	D	262	265	anti-parallel
Strand 3	D	279	280	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	251	252	first strand
Strand 2	D	256	260	anti-parallel
Strand 3	D	286	292	anti-parallel
Strand 4	D	302	306	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	310	319	first strand
Strand 2	D	325	332	anti-parallel
Strand 3	D	356	362	anti-parallel
Strand 4	D	375	376	anti-parallel

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There are 4 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	382	386	first strand
Strand 2	D	398	403	anti-parallel
Strand 3	D	429	434	anti-parallel
Strand 4	D	440	443	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: 7T8Q

Analysis of interatomic Contacts of Structural Units in PDB entry:
7T8Q