Analysis of interatomic Contacts of Structural Units in PDB entry:
9S3T

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 9S3T entry

There are 4 chains in PDB entry 9S3T (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 319	LEU 736
B	SER 319	LEU 736
C	SER 319	LEU 736
D	SER 319	LEU 736

There are 30 helices in PDB entry 9S3T. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	322	337	Right-handed alpha
Helix 2	AA2	A	478	488	Right-handed alpha
Helix 3	AA3	A	525	537	Right-handed alpha
Helix 4	AA4	A	550	565	Right-handed alpha
Helix 5	AA5	A	580	588	Right-handed alpha
Helix 6	AA6	A	627	638	Right-handed alpha
Helix 7	AA7	A	638	648	Right-handed alpha
Helix 8	AA8	B	326	337	Right-handed alpha
Helix 9	AA9	B	348	351	Right-handed 310
Helix 10	AB1	B	478	489	Right-handed alpha
Helix 11	AB2	B	525	537	Right-handed alpha
Helix 12	AB3	B	550	565	Right-handed alpha
Helix 13	AB4	B	580	588	Right-handed alpha
Helix 14	AB5	B	627	638	Right-handed alpha
Helix 15	AB6	B	638	648	Right-handed alpha
Helix 16	AB7	C	323	337	Right-handed alpha
Helix 17	AB8	C	348	351	Right-handed 310
Helix 18	AB9	C	478	489	Right-handed alpha
Helix 19	AC1	C	525	538	Right-handed alpha
Helix 20	AC2	C	550	565	Right-handed alpha
Helix 21	AC3	C	580	589	Right-handed alpha
Helix 22	AC4	C	627	638	Right-handed alpha
Helix 23	AC5	C	638	648	Right-handed alpha
Helix 24	AC6	D	322	337	Right-handed alpha
Helix 25	AC7	D	478	489	Right-handed alpha
Helix 26	AC8	D	525	537	Right-handed alpha
Helix 27	AC9	D	550	565	Right-handed alpha
Helix 28	AD1	D	580	588	Right-handed alpha
Helix 29	AD2	D	627	638	Right-handed alpha
Helix 30	AD3	D	638	648	Right-handed alpha

There are 26 sheets in PDB entry 9S3T. 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 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	342	346	first strand
Strand 2	A	492	496	anti-parallel

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There are 4 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	392	393	first strand
Strand 2	A	409	411	parallel
Strand 3	A	375	377	anti-parallel
Strand 4	A	425	426	anti-parallel

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There are 6 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	541	547	first strand
Strand 2	A	501	506	parallel
Strand 3	A	567	571	parallel
Strand 4	A	620	624	parallel
Strand 5	A	608	611	anti-parallel
Strand 6	A	593	596	anti-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	A	510	511	first strand
Strand 2	A	522	523	parallel

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There are 6 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	656	661	first strand
Strand 2	A	688	691	parallel
Strand 3	A	674	679	anti-parallel
Strand 4	A	708	710	anti-parallel
Strand 5	A	727	732	anti-parallel
Strand 6	A	656	661	anti-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	B	342	346	first strand
Strand 2	B	492	496	anti-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	B	359	360	first strand
Strand 2	B	469	471	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	B	370	371	first strand
Strand 2	B	457	458	anti-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	B	409	411	first strand
Strand 2	B	375	377	anti-parallel
Strand 3	B	424	426	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	B	385	387	first strand
Strand 2	B	444	447	anti-parallel
Strand 3	B	431	434	anti-parallel

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There are 6 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	541	542	first strand
Strand 2	B	501	503	parallel
Strand 3	B	567	571	parallel
Strand 4	B	617	624	parallel
Strand 5	B	609	614	anti-parallel
Strand 6	B	593	596	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	B	505	506	first strand
Strand 2	B	546	547	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	B	510	511	first strand
Strand 2	B	522	523	parallel

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There are 2 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	656	660	first strand
Strand 2	B	727	731	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	B	672	676	first strand
Strand 2	B	708	712	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	C	342	346	first strand
Strand 2	C	492	496	anti-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	C	370	371	first strand
Strand 2	C	457	458	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	C	423	426	first strand
Strand 2	C	375	378	anti-parallel
Strand 3	C	407	411	anti-parallel
Strand 4	C	385	393	parallel
Strand 5	C	444	447	anti-parallel

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There are 6 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	541	547	first strand
Strand 2	C	501	506	parallel
Strand 3	C	567	572	parallel
Strand 4	C	617	624	parallel
Strand 5	C	608	614	anti-parallel
Strand 6	C	593	596	anti-parallel

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There are 2 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	510	511	first strand
Strand 2	C	522	523	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	656	660	first strand
Strand 2	C	727	732	anti-parallel
Strand 3	C	708	710	anti-parallel
Strand 4	C	675	676	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	C	665	666	first strand
Strand 2	C	721	722	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	D	343	346	first strand
Strand 2	D	492	495	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	D	377	378	first strand
Strand 2	D	423	424	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	541	547	first strand
Strand 2	D	501	506	parallel
Strand 3	D	567	571	parallel
Strand 4	D	619	624	parallel
Strand 5	D	608	612	anti-parallel
Strand 6	D	593	597	anti-parallel

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There are 6 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	657	661	first strand
Strand 2	D	688	691	parallel
Strand 3	D	675	679	anti-parallel
Strand 4	D	708	710	anti-parallel
Strand 5	D	727	732	anti-parallel
Strand 6	D	657	661	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: 9S3T

Analysis of interatomic Contacts of Structural Units in PDB entry:
9S3T