Analysis of interatomic Contacts of Structural Units in PDB entry:
9F2Y

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 9F2Y entry

There are 2 chains in PDB entry 9F2Y (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 427	LYS 523
B	PRO 2	LEU 1296

There are 31 helices in PDB entry 9F2Y. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	505	507	Right-handed 310
Helix 2	AA2	B	80	101	Right-handed alpha
Helix 3	AA3	B	101	114	Right-handed alpha
Helix 4	AA4	B	174	178	Right-handed 310
Helix 5	AA5	B	216	233	Right-handed alpha
Helix 6	AA6	B	259	267	Right-handed alpha
Helix 7	AA7	B	269	274	Right-handed 310
Helix 8	AA8	B	275	300	Right-handed alpha
Helix 9	AA9	B	309	321	Right-handed alpha
Helix 10	AB1	B	334	347	Right-handed alpha
Helix 11	AB2	B	350	359	Right-handed alpha
Helix 12	AB3	B	398	405	Right-handed 310
Helix 13	AB4	B	460	462	Right-handed 310
Helix 14	AB5	B	467	471	Right-handed 310
Helix 15	AB6	B	497	506	Right-handed alpha
Helix 16	AB7	B	549	556	Right-handed alpha
Helix 17	AB8	B	571	578	Right-handed alpha
Helix 18	AB9	B	587	595	Right-handed alpha
Helix 19	AC1	B	599	601	Right-handed 310
Helix 20	AC2	B	602	619	Right-handed alpha
Helix 21	AC3	B	636	642	Right-handed alpha
Helix 22	AC4	B	648	660	Right-handed alpha
Helix 23	AC5	B	689	721	Right-handed alpha
Helix 24	AC6	B	721	753	Right-handed alpha
Helix 25	AC7	B	755	762	Right-handed alpha
Helix 26	AC8	B	766	800	Right-handed alpha
Helix 27	AC9	B	800	825	Right-handed alpha
Helix 28	AD1	B	835	845	Right-handed alpha
Helix 29	AD2	B	859	876	Right-handed alpha
Helix 30	AD3	B	954	958	Right-handed 310
Helix 31	AD4	B	1080	1092	Right-handed alpha

There are 17 sheets in PDB entry 9F2Y. 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,

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	428	431	first strand
Strand 2	A	444	450	parallel
Strand 3	A	463	470	parallel
Strand 4	A	483	485	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	428	431	first strand
Strand 2	A	444	450	parallel
Strand 3	A	463	470	parallel
Strand 4	A	488	490	parallel
Strand 5	A	509	510	parallel

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There are 3 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	434	436	first strand
Strand 2	A	453	455	parallel
Strand 3	A	473	475	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	439	440	first strand
Strand 2	A	458	460	parallel
Strand 3	A	478	480	parallel
Strand 4	A	498	500	parallel
Strand 5	A	517	519	parallel
Strand 6	B	1142	1145	anti-parallel
Strand 7	B	1149	1151	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	A	493	495	first strand
Strand 2	A	513	515	parallel

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There are 8 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	144	148	first strand
Strand 2	B	134	138	anti-parallel
Strand 3	B	19	23	anti-parallel
Strand 4	B	33	39	anti-parallel
Strand 5	B	42	48	anti-parallel
Strand 6	B	151	155	parallel
Strand 7	B	184	187	parallel
Strand 8	B	164	167	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	126	127	first strand
Strand 2	B	302	303	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	B	213	214	first strand
Strand 2	B	192	196	anti-parallel
Strand 3	B	372	375	anti-parallel
Strand 4	B	414	416	anti-parallel

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There are 2 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	324	325	first strand
Strand 2	B	331	332	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	455	458	first strand
Strand 2	B	426	430	anti-parallel
Strand 3	B	542	544	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	479	481	first strand
Strand 2	B	679	681	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	567	569	first strand
Strand 2	B	581	583	parallel

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There are 5 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	887	890	first strand
Strand 2	B	880	884	anti-parallel
Strand 3	B	1066	1075	anti-parallel
Strand 4	B	914	917	anti-parallel
Strand 5	B	905	906	anti-parallel

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There are 7 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	887	890	first strand
Strand 2	B	880	884	anti-parallel
Strand 3	B	1066	1075	anti-parallel
Strand 4	B	940	948	anti-parallel
Strand 5	B	1015	1022	anti-parallel
Strand 6	B	1026	1031	anti-parallel
Strand 7	B	1034	1040	anti-parallel

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There are 7 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	897	900	first strand
Strand 2	B	924	927	anti-parallel
Strand 3	B	1052	1058	anti-parallel
Strand 4	B	962	969	anti-parallel
Strand 5	B	972	979	anti-parallel
Strand 6	B	982	988	anti-parallel
Strand 7	B	994	1000	anti-parallel

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There are 9 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	1122	1126	first strand
Strand 2	B	1133	1137	anti-parallel
Strand 3	B	1258	1264	anti-parallel
Strand 4	B	1246	1255	anti-parallel
Strand 5	B	1238	1240	anti-parallel
Strand 6	B	1220	1222	anti-parallel
Strand 7	B	1179	1186	anti-parallel
Strand 8	B	1189	1194	anti-parallel
Strand 9	B	1207	1210	anti-parallel

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There are 10 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	1122	1126	first strand
Strand 2	B	1133	1137	anti-parallel
Strand 3	B	1258	1264	anti-parallel
Strand 4	B	1246	1255	anti-parallel
Strand 5	B	1238	1240	anti-parallel
Strand 6	B	1220	1222	anti-parallel
Strand 7	B	1179	1186	anti-parallel
Strand 8	B	1160	1164	anti-parallel
Strand 9	B	1110	1115	anti-parallel
Strand 10	B	1282	1285	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: 9F2Y

Analysis of interatomic Contacts of Structural Units in PDB entry:
9F2Y