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

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 7TBE entry

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

Chain ID	Initial residue	Terminal residue
A	VAL 186	ASN 548
B	VAL 186	ASN 548
C	HIS 190	ALA 537
D	VAL 192	ALA 537

There are 35 helices in PDB entry 7TBE. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	196	200	Right-handed 310
Helix 2	AA2	A	246	251	Right-handed alpha
Helix 3	AA3	A	256	260	Right-handed 310
Helix 4	AA4	A	317	321	Right-handed 310
Helix 5	AA5	A	332	336	Right-handed 310
Helix 6	AA6	A	342	351	Right-handed alpha
Helix 7	AA7	A	377	379	Right-handed 310
Helix 8	AA8	A	430	439	Right-handed alpha
Helix 9	AA9	A	450	458	Right-handed alpha
Helix 10	AB1	A	473	477	Right-handed alpha
Helix 11	AB2	B	196	200	Right-handed 310
Helix 12	AB3	B	246	251	Right-handed alpha
Helix 13	AB4	B	256	260	Right-handed 310
Helix 14	AB5	B	317	321	Right-handed 310
Helix 15	AB6	B	332	336	Right-handed 310
Helix 16	AB7	B	342	351	Right-handed alpha
Helix 17	AB8	B	430	441	Right-handed alpha
Helix 18	AB9	B	450	455	Right-handed alpha
Helix 19	AC1	B	473	477	Right-handed alpha
Helix 20	AC2	C	246	251	Right-handed alpha
Helix 21	AC3	C	256	260	Right-handed 310
Helix 22	AC4	C	317	321	Right-handed 310
Helix 23	AC5	C	332	336	Right-handed 310
Helix 24	AC6	C	342	351	Right-handed alpha
Helix 25	AC7	C	430	439	Right-handed alpha
Helix 26	AC8	C	450	455	Right-handed alpha
Helix 27	AC9	C	473	477	Right-handed alpha
Helix 28	AD1	D	246	251	Right-handed alpha
Helix 29	AD2	D	256	260	Right-handed 310
Helix 30	AD3	D	317	321	Right-handed 310
Helix 31	AD4	D	332	336	Right-handed 310
Helix 32	AD5	D	342	351	Right-handed alpha
Helix 33	AD6	D	430	439	Right-handed alpha
Helix 34	AD7	D	450	455	Right-handed alpha
Helix 35	AD8	D	473	477	Right-handed alpha

There are 31 sheets in PDB entry 7TBE. 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,

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	191	195	first strand
Strand 2	A	543	547	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	A	201	204	first strand
Strand 2	A	370	373	anti-parallel
Strand 3	A	357	361	anti-parallel
Strand 4	A	513	518	anti-parallel
Strand 5	A	527	533	anti-parallel
Strand 6	A	381	389	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	206	207	first strand
Strand 2	A	213	214	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	224	226	first strand
Strand 2	A	217	219	anti-parallel
Strand 3	A	279	291	anti-parallel
Strand 4	A	296	307	anti-parallel
Strand 5	A	238	240	parallel
Strand 6	A	326	329	anti-parallel
Strand 7	A	229	231	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	224	226	first strand
Strand 2	A	217	219	anti-parallel
Strand 3	A	279	291	anti-parallel
Strand 4	A	271	276	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	397	400	first strand
Strand 2	A	416	420	anti-parallel
Strand 3	A	501	504	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	408	411	first strand
Strand 2	A	402	405	anti-parallel
Strand 3	A	461	465	anti-parallel
Strand 4	A	468	472	anti-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	A	427	429	first strand
Strand 2	A	489	491	parallel

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There are 3 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	444	445	first strand
Strand 2	A	484	487	anti-parallel
Strand 3	A	478	480	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	201	204	first strand
Strand 2	B	370	373	anti-parallel
Strand 3	B	357	361	anti-parallel
Strand 4	B	513	518	anti-parallel
Strand 5	B	527	533	anti-parallel
Strand 6	B	381	389	anti-parallel
Strand 7	C	192	195	anti-parallel
Strand 8	B	190	194	parallel
Strand 9	B	543	546	anti-parallel
Strand 10	B	376	377	anti-parallel

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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	B	206	207	first strand
Strand 2	B	213	214	anti-parallel

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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	B	224	226	first strand
Strand 2	B	217	219	anti-parallel
Strand 3	B	279	291	anti-parallel
Strand 4	B	296	307	anti-parallel
Strand 5	B	238	240	parallel
Strand 6	B	326	329	anti-parallel
Strand 7	B	229	231	parallel

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There are 8 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	224	226	first strand
Strand 2	B	217	219	anti-parallel
Strand 3	B	279	291	anti-parallel
Strand 4	B	269	276	anti-parallel
Strand 5	D	468	472	anti-parallel
Strand 6	D	461	465	anti-parallel
Strand 7	D	402	405	anti-parallel
Strand 8	D	408	411	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	B	397	400	first strand
Strand 2	B	416	420	anti-parallel
Strand 3	B	501	504	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	B	408	411	first strand
Strand 2	B	402	405	anti-parallel
Strand 3	B	461	465	anti-parallel
Strand 4	B	468	472	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	B	427	429	first strand
Strand 2	B	489	491	parallel

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There are 2 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	478	480	first strand
Strand 2	B	485	487	anti-parallel

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There are 9 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	201	204	first strand
Strand 2	C	370	373	anti-parallel
Strand 3	C	357	361	anti-parallel
Strand 4	C	513	518	anti-parallel
Strand 5	C	527	533	anti-parallel
Strand 6	C	381	392	anti-parallel
Strand 7	C	397	400	anti-parallel
Strand 8	C	416	420	anti-parallel
Strand 9	C	501	504	parallel

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There are 2 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	206	207	first strand
Strand 2	C	213	214	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	C	224	226	first strand
Strand 2	C	217	219	anti-parallel
Strand 3	C	279	292	anti-parallel
Strand 4	C	264	265	anti-parallel

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There are 6 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	229	231	first strand
Strand 2	C	326	329	parallel
Strand 3	C	238	240	anti-parallel
Strand 4	C	295	307	parallel
Strand 5	C	279	292	anti-parallel
Strand 6	C	271	276	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	408	411	first strand
Strand 2	C	402	405	anti-parallel
Strand 3	C	461	465	anti-parallel
Strand 4	C	468	472	anti-parallel

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There are 2 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	427	429	first strand
Strand 2	C	489	491	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	C	444	445	first strand
Strand 2	C	484	487	anti-parallel
Strand 3	C	478	480	anti-parallel

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There are 6 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	201	204	first strand
Strand 2	D	370	373	anti-parallel
Strand 3	D	357	361	anti-parallel
Strand 4	D	513	518	anti-parallel
Strand 5	D	527	533	anti-parallel
Strand 6	D	381	389	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	206	207	first strand
Strand 2	D	213	214	anti-parallel

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There are 4 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	224	226	first strand
Strand 2	D	217	219	anti-parallel
Strand 3	D	279	291	anti-parallel
Strand 4	D	264	265	anti-parallel

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There are 6 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	229	231	first strand
Strand 2	D	326	329	parallel
Strand 3	D	238	240	anti-parallel
Strand 4	D	296	307	parallel
Strand 5	D	279	291	anti-parallel
Strand 6	D	272	276	anti-parallel

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There are 3 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	397	400	first strand
Strand 2	D	416	420	anti-parallel
Strand 3	D	501	504	parallel

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There are 2 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	428	429	first strand
Strand 2	D	490	491	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	444	445	first strand
Strand 2	D	484	487	anti-parallel
Strand 3	D	478	480	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: 7TBE

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