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

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 9QTU entry

There are 3 chains in PDB entry 9QTU (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 416	LEU 833
B	PRO 416	LEU 833
C	GLY 60	GLU 460

There are 42 helices in PDB entry 9QTU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	479	489	Right-handed alpha
Helix 2	AA2	A	523	529	Right-handed alpha
Helix 3	AA3	A	531	540	Right-handed alpha
Helix 4	AA4	A	559	581	Right-handed alpha
Helix 5	AA5	A	588	590	Right-handed 310
Helix 6	AA6	A	606	612	Right-handed alpha
Helix 7	AA7	A	620	623	Right-handed 310
Helix 8	AA8	A	624	645	Right-handed alpha
Helix 9	AA9	A	647	654	Right-handed 310
Helix 10	AB1	A	655	667	Right-handed alpha
Helix 11	AB2	A	668	680	Right-handed alpha
Helix 12	AB3	A	687	690	Right-handed 310
Helix 13	AB4	A	691	696	Right-handed alpha
Helix 14	AB5	A	697	718	Right-handed alpha
Helix 15	AB6	A	719	721	Right-handed 310
Helix 16	AB7	A	722	737	Right-handed alpha
Helix 17	AB8	A	739	743	Right-handed 310
Helix 18	AB9	A	745	749	Right-handed 310
Helix 19	AC1	A	754	767	Right-handed alpha
Helix 20	AC2	A	777	791	Right-handed alpha
Helix 21	AC3	A	811	830	Right-handed alpha
Helix 22	AC4	B	478	489	Right-handed alpha
Helix 23	AC5	B	523	528	Right-handed alpha
Helix 24	AC6	B	531	536	Right-handed alpha
Helix 25	AC7	B	559	579	Right-handed alpha
Helix 26	AC8	B	588	590	Right-handed 310
Helix 27	AC9	B	607	612	Right-handed alpha
Helix 28	AD1	B	620	623	Right-handed 310
Helix 29	AD2	B	624	646	Right-handed alpha
Helix 30	AD3	B	652	654	Right-handed 310
Helix 31	AD4	B	655	667	Right-handed alpha
Helix 32	AD5	B	668	680	Right-handed alpha
Helix 33	AD6	B	687	696	Right-handed alpha
Helix 34	AD7	B	697	737	Right-handed alpha
Helix 35	AD8	B	739	745	Right-handed alpha
Helix 36	AD9	B	753	766	Right-handed alpha
Helix 37	AE1	B	777	791	Right-handed alpha
Helix 38	AE2	B	811	830	Right-handed alpha
Helix 39	AE3	C	319	321	Right-handed 310
Helix 40	AE4	C	394	398	Right-handed 310
Helix 41	AE5	C	413	417	Right-handed 310
Helix 42	AE6	C	427	434	Right-handed alpha

There are 15 sheets in PDB entry 9QTU. 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,

There are 5 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	425	430	first strand
Strand 2	A	450	457	anti-parallel
Strand 3	A	463	469	anti-parallel
Strand 4	A	510	515	anti-parallel
Strand 5	A	499	503	anti-parallel

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There are 2 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	592	595	first strand
Strand 2	A	599	602	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	795	799	first strand
Strand 2	A	806	810	anti-parallel

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There are 5 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	425	430	first strand
Strand 2	B	450	457	anti-parallel
Strand 3	B	463	469	anti-parallel
Strand 4	B	510	516	anti-parallel
Strand 5	B	497	503	anti-parallel

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There are 2 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	592	594	first strand
Strand 2	B	600	602	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	795	799	first strand
Strand 2	B	806	810	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	C	63	69	first strand
Strand 2	C	353	358	anti-parallel
Strand 3	C	344	349	anti-parallel
Strand 4	C	333	338	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	C	76	82	first strand
Strand 2	C	87	92	anti-parallel
Strand 3	C	96	101	anti-parallel
Strand 4	C	106	112	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	C	121	124	first strand
Strand 2	C	129	132	anti-parallel
Strand 3	C	136	140	anti-parallel
Strand 4	C	146	151	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	158	160	first strand
Strand 2	C	168	173	anti-parallel
Strand 3	C	177	182	anti-parallel
Strand 4	C	187	193	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	199	204	first strand
Strand 2	C	208	213	anti-parallel
Strand 3	C	217	222	anti-parallel
Strand 4	C	228	233	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	238	245	first strand
Strand 2	C	248	257	anti-parallel
Strand 3	C	266	271	anti-parallel
Strand 4	C	276	277	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	C	260	263	first strand
Strand 2	C	248	257	anti-parallel
Strand 3	C	266	271	anti-parallel
Strand 4	C	281	282	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	C	287	293	first strand
Strand 2	C	299	304	anti-parallel
Strand 3	C	308	312	anti-parallel
Strand 4	C	323	325	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	C	435	437	first strand
Strand 2	C	440	442	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: 9QTU

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