Analysis of interatomic Contacts of Structural Units in PDB entry:
9I5A

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 9I5A entry

There are 2 chains in PDB entry 9I5A (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ILE 876	PRO 1270
B	ILE 876	SER 1165

There are 17 helices in PDB entry 9I5A. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	925	929	Right-handed 310
Helix 2	AA2	A	946	948	Right-handed 310
Helix 3	AA3	A	949	953	Right-handed 310
Helix 4	AA4	A	980	984	Right-handed 310
Helix 5	AA5	A	994	998	Right-handed 310
Helix 6	AA6	A	1001	1005	Right-handed 310
Helix 7	AA7	A	1060	1064	Right-handed 310
Helix 8	AA8	A	1073	1082	Right-handed alpha
Helix 9	AA9	A	1256	1260	Right-handed 310
Helix 10	AB1	B	925	929	Right-handed 310
Helix 11	AB2	B	946	948	Right-handed 310
Helix 12	AB3	B	949	953	Right-handed 310
Helix 13	AB4	B	980	984	Right-handed 310
Helix 14	AB5	B	994	998	Right-handed 310
Helix 15	AB6	B	1001	1005	Right-handed 310
Helix 16	AB7	B	1060	1064	Right-handed 310
Helix 17	AB8	B	1073	1082	Right-handed alpha

There are 26 sheets in PDB entry 9I5A. 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	884	887	first strand
Strand 2	A	892	894	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	898	899	first strand
Strand 2	A	905	906	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	910	911	first strand
Strand 2	A	922	923	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	933	935	first strand
Strand 2	A	1124	1126	anti-parallel

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There are 4 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	939	944	first strand
Strand 2	A	1097	1111	anti-parallel
Strand 3	A	975	978	anti-parallel
Strand 4	A	969	972	anti-parallel

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There are 4 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	939	944	first strand
Strand 2	A	1097	1111	anti-parallel
Strand 3	A	1008	1017	anti-parallel
Strand 4	A	1053	1058	anti-parallel

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There are 6 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	963	964	first strand
Strand 2	A	954	956	anti-parallel
Strand 3	A	990	992	anti-parallel
Strand 4	A	1084	1090	anti-parallel
Strand 5	A	1030	1034	anti-parallel
Strand 6	A	1037	1041	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	A	1132	1133	first strand
Strand 2	A	1139	1140	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	A	1144	1147	first strand
Strand 2	A	1155	1158	anti-parallel

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There are 2 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	1182	1183	first strand
Strand 2	A	1189	1190	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	1194	1195	first strand
Strand 2	A	1207	1208	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	1224	1226	first strand
Strand 2	A	1232	1234	anti-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	A	1241	1242	first strand
Strand 2	A	1248	1249	anti-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	A	1253	1254	first strand
Strand 2	A	1264	1265	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	884	887	first strand
Strand 2	B	892	894	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	B	898	899	first strand
Strand 2	B	905	906	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	B	910	911	first strand
Strand 2	B	922	923	anti-parallel

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There are 2 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	933	935	first strand
Strand 2	B	1124	1126	anti-parallel

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There are 4 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	939	944	first strand
Strand 2	B	1097	1111	anti-parallel
Strand 3	B	975	978	anti-parallel
Strand 4	B	969	972	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	939	944	first strand
Strand 2	B	1097	1111	anti-parallel
Strand 3	B	1008	1017	anti-parallel
Strand 4	B	1053	1058	anti-parallel

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There are 6 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	963	964	first strand
Strand 2	B	954	956	anti-parallel
Strand 3	B	990	992	anti-parallel
Strand 4	B	1084	1090	anti-parallel
Strand 5	B	1030	1034	anti-parallel
Strand 6	B	1037	1041	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	1132	1133	first strand
Strand 2	B	1139	1140	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	1145	1147	first strand
Strand 2	B	1155	1157	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	1182	1183	first strand
Strand 2	B	1189	1190	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1194	1195	first strand
Strand 2	B	1207	1208	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1224	1226	first strand
Strand 2	B	1232	1234	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: 9I5A

Analysis of interatomic Contacts of Structural Units in PDB entry:
9I5A