Analysis of interatomic Contacts of Structural Units in PDB entry:
8T8S

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 8T8S entry

There are 4 chains in PDB entry 8T8S (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	CYS 53	PRO 696
B	CYS 53	LYS 716
C	PRO 1	LEU 16
D	PRO 1	LEU 16

There are 20 helices in PDB entry 8T8S. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	58	65	Right-handed alpha
Helix 2	AA2	A	125	129	Right-handed 310
Helix 3	AA3	A	230	232	Right-handed 310
Helix 4	AA4	A	243	248	Right-handed alpha
Helix 5	AA5	A	431	437	Right-handed alpha
Helix 6	AA6	A	496	499	Right-handed 310
Helix 7	AA7	A	580	582	Right-handed 310
Helix 8	AA8	A	636	638	Right-handed 310
Helix 9	AA9	A	663	671	Right-handed alpha
Helix 10	AB1	B	58	65	Right-handed alpha
Helix 11	AB2	B	125	129	Right-handed 310
Helix 12	AB3	B	230	232	Right-handed 310
Helix 13	AB4	B	243	248	Right-handed alpha
Helix 14	AB5	B	431	437	Right-handed alpha
Helix 15	AB6	B	496	499	Right-handed 310
Helix 16	AB7	B	580	582	Right-handed 310
Helix 17	AB8	B	636	638	Right-handed 310
Helix 18	AB9	B	663	672	Right-handed alpha
Helix 19	AC1	B	673	677	Right-handed alpha
Helix 20	AC2	B	703	710	Right-handed alpha

There are 24 sheets in PDB entry 8T8S. 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,

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	A	67	74	first strand
Strand 2	A	563	570	anti-parallel
Strand 3	A	549	556	anti-parallel
Strand 4	A	534	541	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	121	123	first strand
Strand 2	A	106	114	anti-parallel
Strand 3	A	91	99	anti-parallel
Strand 4	A	79	83	anti-parallel
Strand 5	C	3	4	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	A	140	141	first strand
Strand 2	A	149	153	anti-parallel
Strand 3	A	163	167	anti-parallel
Strand 4	A	174	178	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	188	189	first strand
Strand 2	A	197	200	anti-parallel
Strand 3	A	206	209	anti-parallel
Strand 4	A	217	220	anti-parallel

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There are 7 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	223	228	first strand
Strand 2	A	234	238	anti-parallel
Strand 3	A	251	256	anti-parallel
Strand 4	A	264	276	anti-parallel
Strand 5	A	279	285	anti-parallel
Strand 6	A	292	297	anti-parallel
Strand 7	A	305	306	anti-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	353	361	first strand
Strand 2	A	340	346	anti-parallel
Strand 3	A	328	333	anti-parallel
Strand 4	A	318	323	anti-parallel
Strand 5	C	15	16	anti-parallel

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There are 7 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	372	373	first strand
Strand 2	A	381	386	anti-parallel
Strand 3	A	392	397	anti-parallel
Strand 4	A	404	408	anti-parallel
Strand 5	A	426	429	anti-parallel
Strand 6	A	455	462	anti-parallel
Strand 7	A	446	447	anti-parallel

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There are 8 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	372	373	first strand
Strand 2	A	381	386	anti-parallel
Strand 3	A	392	397	anti-parallel
Strand 4	A	404	408	anti-parallel
Strand 5	A	426	429	anti-parallel
Strand 6	A	455	462	anti-parallel
Strand 7	A	471	475	anti-parallel
Strand 8	A	483	486	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	490	495	first strand
Strand 2	A	500	505	anti-parallel
Strand 3	A	513	517	anti-parallel
Strand 4	A	525	528	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	584	588	first strand
Strand 2	A	605	612	anti-parallel
Strand 3	A	628	632	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	A	640	642	first strand
Strand 2	A	682	684	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	646	647	first strand
Strand 2	A	656	657	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	67	71	first strand
Strand 2	B	564	570	anti-parallel
Strand 3	B	549	556	anti-parallel
Strand 4	B	534	541	anti-parallel

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There are 5 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	122	123	first strand
Strand 2	B	106	113	anti-parallel
Strand 3	B	91	99	anti-parallel
Strand 4	B	78	83	anti-parallel
Strand 5	D	2	4	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	140	141	first strand
Strand 2	B	149	153	anti-parallel
Strand 3	B	163	167	anti-parallel
Strand 4	B	174	178	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	188	189	first strand
Strand 2	B	197	200	anti-parallel
Strand 3	B	206	209	anti-parallel
Strand 4	B	217	220	anti-parallel

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There are 7 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	223	228	first strand
Strand 2	B	234	238	anti-parallel
Strand 3	B	251	256	anti-parallel
Strand 4	B	264	276	anti-parallel
Strand 5	B	279	285	anti-parallel
Strand 6	B	292	297	anti-parallel
Strand 7	B	305	306	anti-parallel

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There are 5 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	353	361	first strand
Strand 2	B	340	346	anti-parallel
Strand 3	B	328	333	anti-parallel
Strand 4	B	318	323	anti-parallel
Strand 5	D	14	16	anti-parallel

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There are 8 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	372	373	first strand
Strand 2	B	381	386	anti-parallel
Strand 3	B	392	397	anti-parallel
Strand 4	B	404	408	anti-parallel
Strand 5	B	426	429	anti-parallel
Strand 6	B	455	462	anti-parallel
Strand 7	B	471	475	anti-parallel
Strand 8	B	483	486	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	B	490	495	first strand
Strand 2	B	500	505	anti-parallel
Strand 3	B	513	517	anti-parallel
Strand 4	B	525	528	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	584	588	first strand
Strand 2	B	605	612	anti-parallel
Strand 3	B	628	632	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	640	642	first strand
Strand 2	B	682	684	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	B	646	647	first strand
Strand 2	B	656	657	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	678	679	first strand
Strand 2	B	701	702	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: 8T8S

Analysis of interatomic Contacts of Structural Units in PDB entry:
8T8S