Analysis of interatomic Contacts of Structural Units in PDB entry:
7QPT

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 7QPT entry

There are 2 chains in PDB entry 7QPT (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 877	LEU 1302
B	ILE 879	LEU 1302

There are 11 helices in PDB entry 7QPT. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	935	939	Right-handed 310
Helix 2	AA2	A	960	964	Right-handed 310
Helix 3	AA3	A	1086	1098	Right-handed alpha
Helix 4	AA4	A	1216	1220	Right-handed 310
Helix 5	AA5	A	1271	1277	Right-handed alpha
Helix 6	AA6	B	879	881	Right-handed 310
Helix 7	AA7	B	940	944	Right-handed 310
Helix 8	AA8	B	960	964	Right-handed 310
Helix 9	AA9	B	1086	1098	Right-handed alpha
Helix 10	AB1	B	1216	1220	Right-handed 310
Helix 11	AB2	B	1271	1277	Right-handed alpha

There are 12 sheets in PDB entry 7QPT. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

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	893	896	first strand
Strand 2	A	883	890	anti-parallel
Strand 3	A	1072	1081	anti-parallel
Strand 4	A	920	923	anti-parallel
Strand 5	A	910	912	anti-parallel

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There are 7 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	893	896	first strand
Strand 2	A	883	890	anti-parallel
Strand 3	A	1072	1081	anti-parallel
Strand 4	A	946	954	anti-parallel
Strand 5	A	1021	1028	anti-parallel
Strand 6	A	1032	1037	anti-parallel
Strand 7	A	1040	1046	anti-parallel

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There are 7 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	903	906	first strand
Strand 2	A	930	933	anti-parallel
Strand 3	A	1058	1064	anti-parallel
Strand 4	A	968	975	anti-parallel
Strand 5	A	978	985	anti-parallel
Strand 6	A	988	994	anti-parallel
Strand 7	A	1000	1006	anti-parallel

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There are 9 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	1128	1131	first strand
Strand 2	A	1140	1143	anti-parallel
Strand 3	A	1264	1270	anti-parallel
Strand 4	A	1252	1261	anti-parallel
Strand 5	A	1243	1246	anti-parallel
Strand 6	A	1226	1229	anti-parallel
Strand 7	A	1185	1192	anti-parallel
Strand 8	A	1195	1200	anti-parallel
Strand 9	A	1213	1215	anti-parallel

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There are 9 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	1210	1211	first strand
Strand 2	A	1264	1270	anti-parallel
Strand 3	A	1252	1261	anti-parallel
Strand 4	A	1243	1246	anti-parallel
Strand 5	A	1226	1229	anti-parallel
Strand 6	A	1185	1192	anti-parallel
Strand 7	A	1165	1170	anti-parallel
Strand 8	A	1116	1121	anti-parallel
Strand 9	A	1288	1291	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	A	1148	1151	first strand
Strand 2	A	1155	1158	anti-parallel

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There are 5 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	894	896	first strand
Strand 2	B	883	889	anti-parallel
Strand 3	B	1072	1081	anti-parallel
Strand 4	B	920	923	anti-parallel
Strand 5	B	910	912	anti-parallel

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There are 7 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	894	896	first strand
Strand 2	B	883	889	anti-parallel
Strand 3	B	1072	1081	anti-parallel
Strand 4	B	946	954	anti-parallel
Strand 5	B	1021	1028	anti-parallel
Strand 6	B	1034	1037	anti-parallel
Strand 7	B	1040	1044	anti-parallel

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There are 7 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	903	906	first strand
Strand 2	B	930	933	anti-parallel
Strand 3	B	1058	1064	anti-parallel
Strand 4	B	968	975	anti-parallel
Strand 5	B	978	985	anti-parallel
Strand 6	B	988	992	anti-parallel
Strand 7	B	1003	1006	anti-parallel

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There are 9 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	1128	1131	first strand
Strand 2	B	1140	1143	anti-parallel
Strand 3	B	1265	1270	anti-parallel
Strand 4	B	1252	1260	anti-parallel
Strand 5	B	1243	1246	anti-parallel
Strand 6	B	1227	1229	anti-parallel
Strand 7	B	1184	1192	anti-parallel
Strand 8	B	1195	1200	anti-parallel
Strand 9	B	1213	1215	anti-parallel

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There are 9 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	1210	1211	first strand
Strand 2	B	1265	1270	anti-parallel
Strand 3	B	1252	1260	anti-parallel
Strand 4	B	1243	1246	anti-parallel
Strand 5	B	1227	1229	anti-parallel
Strand 6	B	1184	1192	anti-parallel
Strand 7	B	1165	1170	anti-parallel
Strand 8	B	1116	1121	anti-parallel
Strand 9	B	1288	1291	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	1148	1151	first strand
Strand 2	B	1155	1158	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: 7QPT

Analysis of interatomic Contacts of Structural Units in PDB entry:
7QPT