Analysis of interatomic Contacts of Structural Units in PDB entry:
9RS6

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 9RS6 entry

There are 2 chains in PDB entry 9RS6 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 189	VAL 664
B	GLY 11	HIS 740

There are 30 helices in PDB entry 9RS6. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	210	220	Right-handed alpha
Helix 2	AA2	A	241	262	Right-handed alpha
Helix 3	AA3	A	295	314	Right-handed alpha
Helix 4	AA4	A	315	323	Right-handed alpha
Helix 5	AA5	A	337	352	Right-handed alpha
Helix 6	AA6	A	353	359	Right-handed alpha
Helix 7	AA7	A	367	381	Right-handed alpha
Helix 8	AA8	A	409	421	Right-handed alpha
Helix 9	AA9	A	496	498	Right-handed 310
Helix 10	AB1	A	499	518	Right-handed alpha
Helix 11	AB2	A	518	529	Right-handed alpha
Helix 12	AB3	A	533	538	Right-handed alpha
Helix 13	AB4	A	570	593	Right-handed alpha
Helix 14	AB5	A	635	653	Right-handed alpha
Helix 15	AB6	A	653	658	Right-handed alpha
Helix 16	AB7	B	25	28	Right-handed 310
Helix 17	AB8	B	33	36	Right-handed 310
Helix 18	AB9	B	44	54	Right-handed alpha
Helix 19	AC1	B	95	120	Right-handed alpha
Helix 20	AC2	B	192	211	Right-handed alpha
Helix 21	AC3	B	214	223	Right-handed alpha
Helix 22	AC4	B	223	242	Right-handed alpha
Helix 23	AC5	B	249	255	Right-handed alpha
Helix 24	AC6	B	272	275	Right-handed 310
Helix 25	AC7	B	276	290	Right-handed alpha
Helix 26	AC8	B	337	354	Right-handed alpha
Helix 27	AC9	B	553	555	Right-handed 310
Helix 28	AD1	B	556	569	Right-handed alpha
Helix 29	AD2	B	572	580	Right-handed alpha
Helix 30	AD3	B	648	666	Right-handed alpha

There are 7 sheets in PDB entry 9RS6. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

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	234	237	first strand
Strand 2	A	223	228	anti-parallel
Strand 3	A	284	290	anti-parallel
Strand 4	A	274	281	anti-parallel
Strand 5	A	266	271	anti-parallel
Strand 6	B	126	129	anti-parallel
Strand 7	B	132	140	anti-parallel
Strand 8	B	143	150	anti-parallel
Strand 9	B	17	23	anti-parallel
Strand 10	B	38	43	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	396	401	first strand
Strand 2	A	388	393	anti-parallel
Strand 3	A	488	494	anti-parallel
Strand 4	A	449	454	anti-parallel
Strand 5	A	433	436	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	555	558	first strand
Strand 2	A	545	550	anti-parallel
Strand 3	A	624	631	anti-parallel
Strand 4	A	614	619	anti-parallel
Strand 5	A	599	606	anti-parallel
Strand 6	B	687	690	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	B	152	154	first strand
Strand 2	B	184	186	anti-parallel

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There are 3 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	258	259	first strand
Strand 2	B	613	616	parallel
Strand 3	B	605	607	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	B	327	330	first strand
Strand 2	B	293	300	anti-parallel
Strand 3	B	542	547	anti-parallel
Strand 4	B	532	537	anti-parallel
Strand 5	B	471	472	anti-parallel

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There are 3 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	601	602	first strand
Strand 2	B	733	739	anti-parallel
Strand 3	B	695	700	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: 9RS6

Analysis of interatomic Contacts of Structural Units in PDB entry:
9RS6