Analysis of interatomic Contacts of Structural Units in PDB entry:
4UXE

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 4UXE entry

There are 3 chains in PDB entry 4UXE (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 893	VAL 1288
B	PRO 893	GLU 1289
C	PRO 893	VAL 1288

There are 7 helices in PDB entry 4UXE. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	1153	1158	Right-handed alpha
Helix 2	2	A	1244	1249	Right-handed alpha
Helix 3	3	B	1153	1158	Right-handed alpha
Helix 4	4	B	1244	1249	Right-handed alpha
Helix 5	5	B	1278	1281	Right-handed 310
Helix 6	6	C	1153	1158	Right-handed alpha
Helix 7	7	C	1244	1249	Right-handed alpha

There are 15 sheets in PDB entry 4UXE. Click on sheet of interest to get list of strands forming it: AA, BA, AB, CA, BB, AC, AD, AE, AF, AG, BC, BD, BE, CB, CC,

There are 27 strands in AA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	903	905	first strand
Strand 2	B	909	911	parallel
Strand 3	C	915	917	parallel
Strand 4	A	921	923	parallel
Strand 5	B	927	929	parallel
Strand 6	C	933	936	parallel
Strand 7	A	938	942	parallel
Strand 8	B	948	952	parallel
Strand 9	B	966	971	anti-parallel
Strand 10	B	983	991	anti-parallel
Strand 11	B	995	1002	anti-parallel
Strand 12	B	1007	1011	anti-parallel
Strand 13	C	1013	1016	parallel
Strand 14	A	1019	1022	parallel
Strand 15	B	1026	1028	parallel
Strand 16	C	1032	1034	parallel
Strand 17	A	1038	1040	parallel
Strand 18	B	1044	1046	parallel
Strand 19	C	1050	1056	parallel
Strand 20	C	1059	1065	anti-parallel
Strand 21	C	1069	1074	anti-parallel
Strand 22	C	1090	1093	anti-parallel
Strand 23	C	1099	1101	anti-parallel
Strand 24	A	1105	1107	parallel
Strand 25	B	1111	1113	parallel
Strand 26	C	1118	1121	parallel
Strand 27	A	1124	1127	parallel

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There are 13 strands in BA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1014	1016	first strand
Strand 2	A	1007	1011	parallel
Strand 3	A	995	1001	anti-parallel
Strand 4	A	985	991	anti-parallel
Strand 5	A	966	971	anti-parallel
Strand 6	A	948	952	anti-parallel
Strand 7	C	938	942	parallel
Strand 8	B	933	936	parallel
Strand 9	A	927	929	parallel
Strand 10	C	921	923	parallel
Strand 11	B	915	917	parallel
Strand 12	A	909	911	parallel
Strand 13	C	903	905	parallel

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There are 13 strands in AB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1014	1016	first strand
Strand 2	C	1007	1011	parallel
Strand 3	C	995	1001	anti-parallel
Strand 4	C	985	991	anti-parallel
Strand 5	C	966	971	anti-parallel
Strand 6	C	948	952	anti-parallel
Strand 7	B	938	942	parallel
Strand 8	A	933	936	parallel
Strand 9	C	927	929	parallel
Strand 10	B	921	923	parallel
Strand 11	A	915	917	parallel
Strand 12	C	909	911	parallel
Strand 13	B	903	905	parallel

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There are 14 strands in CA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1020	1022	first strand
Strand 2	A	1026	1028	parallel
Strand 3	B	1032	1034	parallel
Strand 4	C	1038	1040	parallel
Strand 5	A	1044	1046	parallel
Strand 6	B	1050	1056	parallel
Strand 7	B	1059	1065	anti-parallel
Strand 8	B	1069	1074	anti-parallel
Strand 9	B	1090	1093	anti-parallel
Strand 10	B	1099	1101	anti-parallel
Strand 11	C	1105	1107	parallel
Strand 12	A	1111	1113	parallel
Strand 13	B	1118	1121	parallel
Strand 14	C	1124	1127	parallel

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There are 14 strands in BB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1020	1022	first strand
Strand 2	C	1026	1028	parallel
Strand 3	A	1032	1034	parallel
Strand 4	B	1038	1040	parallel
Strand 5	C	1044	1046	parallel
Strand 6	A	1050	1056	parallel
Strand 7	A	1059	1065	anti-parallel
Strand 8	A	1069	1074	anti-parallel
Strand 9	A	1090	1093	anti-parallel
Strand 10	A	1099	1101	anti-parallel
Strand 11	B	1105	1107	parallel
Strand 12	C	1111	1113	parallel
Strand 13	A	1118	1121	parallel
Strand 14	B	1124	1127	parallel

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There are 5 strands in AC sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1147	1151	first strand
Strand 2	A	1189	1194	anti-parallel
Strand 3	A	1202	1207	anti-parallel
Strand 4	A	1218	1224	anti-parallel
Strand 5	A	1234	1235	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1147	1151	first strand
Strand 2	A	1218	1224	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1163	1170	first strand
Strand 2	A	1177	1185	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1282	1287	first strand
Strand 2	A	1272	1277	anti-parallel
Strand 3	A	1256	1269	anti-parallel
Strand 4	B	1256	1269	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1282	1287	first strand
Strand 2	C	1256	1269	parallel

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There are 5 strands in BC sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1147	1151	first strand
Strand 2	B	1189	1194	anti-parallel
Strand 3	B	1202	1207	anti-parallel
Strand 4	B	1218	1224	anti-parallel
Strand 5	B	1234	1235	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1147	1151	first strand
Strand 2	B	1218	1224	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1163	1170	first strand
Strand 2	B	1177	1185	anti-parallel

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There are 7 strands in CB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1147	1151	first strand
Strand 2	C	1189	1194	anti-parallel
Strand 3	C	1202	1207	anti-parallel
Strand 4	C	1218	1224	anti-parallel
Strand 5	C	1229	1230	anti-parallel
Strand 6	C	1234	1235	anti-parallel
Strand 7	C	1218	1224	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1163	1170	first strand
Strand 2	C	1177	1185	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: 4UXE

Analysis of interatomic Contacts of Structural Units in PDB entry:
4UXE