Analysis of interatomic Contacts of Structural Units in PDB entry:
6RBF

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 6RBF entry

There are 4 chains in PDB entry 6RBF (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 856	TRP 1240
B	ALA 856	PRO 1223
C	ALA 856	THR 1204
D	ALA 856	THR 1204

There are 46 helices in PDB entry 6RBF. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	982	985	Right-handed 310
Helix 2	AA2	A	1013	1021	Right-handed alpha
Helix 3	AA3	A	1035	1040	Right-handed alpha
Helix 4	AA4	A	1043	1052	Right-handed alpha
Helix 5	AA5	A	1053	1060	Right-handed 310
Helix 6	AA6	A	1061	1066	Right-handed alpha
Helix 7	AA7	A	1068	1082	Right-handed alpha
Helix 8	AA8	A	1086	1106	Right-handed alpha
Helix 9	AA9	A	1120	1125	Right-handed 310
Helix 10	AB1	A	1144	1150	Right-handed alpha
Helix 11	AB2	A	1183	1187	Right-handed 310
Helix 12	AB3	B	982	985	Right-handed 310
Helix 13	AB4	B	1013	1021	Right-handed alpha
Helix 14	AB5	B	1035	1040	Right-handed alpha
Helix 15	AB6	B	1043	1052	Right-handed alpha
Helix 16	AB7	B	1053	1058	Right-handed 310
Helix 17	AB8	B	1059	1064	Right-handed alpha
Helix 18	AB9	B	1068	1082	Right-handed alpha
Helix 19	AC1	B	1086	1105	Right-handed alpha
Helix 20	AC2	B	1120	1125	Right-handed 310
Helix 21	AC3	B	1146	1150	Right-handed 310
Helix 22	AC4	B	1154	1159	Right-handed 310
Helix 23	AC5	B	1183	1187	Right-handed 310
Helix 24	AC6	C	982	985	Right-handed 310
Helix 25	AC7	C	998	1002	Right-handed 310
Helix 26	AC8	C	1013	1020	Right-handed alpha
Helix 27	AC9	C	1035	1040	Right-handed alpha
Helix 28	AD1	C	1043	1051	Right-handed alpha
Helix 29	AD2	C	1052	1058	Right-handed 310
Helix 30	AD3	C	1059	1064	Right-handed alpha
Helix 31	AD4	C	1068	1082	Right-handed alpha
Helix 32	AD5	C	1086	1105	Right-handed alpha
Helix 33	AD6	C	1121	1125	Right-handed 310
Helix 34	AD7	D	982	985	Right-handed 310
Helix 35	AD8	D	998	1002	Right-handed 310
Helix 36	AD9	D	1013	1021	Right-handed alpha
Helix 37	AE1	D	1035	1040	Right-handed alpha
Helix 38	AE2	D	1043	1052	Right-handed alpha
Helix 39	AE3	D	1053	1058	Right-handed 310
Helix 40	AE4	D	1059	1064	Right-handed alpha
Helix 41	AE5	D	1068	1082	Right-handed alpha
Helix 42	AE6	D	1086	1104	Right-handed alpha
Helix 43	AE7	D	1120	1124	Right-handed 310
Helix 44	AE8	D	1144	1149	Right-handed alpha
Helix 45	AE9	D	1176	1179	Right-handed 310
Helix 46	AF1	D	1183	1188	Right-handed 310

There are 22 sheets in PDB entry 6RBF. 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,

There are 7 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	875	877	first strand
Strand 2	A	867	869	anti-parallel
Strand 3	A	858	863	anti-parallel
Strand 4	A	976	980	anti-parallel
Strand 5	A	966	970	anti-parallel
Strand 6	A	957	962	anti-parallel
Strand 7	A	949	954	anti-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	883	888	first strand
Strand 2	A	900	908	anti-parallel
Strand 3	A	915	924	anti-parallel
Strand 4	A	927	932	anti-parallel
Strand 5	A	935	940	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	1133	1135	first strand
Strand 2	A	1162	1164	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	1173	1175	first strand
Strand 2	A	1180	1182	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	1189	1190	first strand
Strand 2	A	1195	1196	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	1209	1213	first strand
Strand 2	A	1219	1223	anti-parallel

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There are 7 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	875	877	first strand
Strand 2	B	867	869	anti-parallel
Strand 3	B	858	863	anti-parallel
Strand 4	B	976	980	anti-parallel
Strand 5	B	966	970	anti-parallel
Strand 6	B	957	962	anti-parallel
Strand 7	B	949	954	anti-parallel

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There are 5 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	883	888	first strand
Strand 2	B	900	908	anti-parallel
Strand 3	B	915	924	anti-parallel
Strand 4	B	927	932	anti-parallel
Strand 5	B	935	940	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	1132	1135	first strand
Strand 2	B	1162	1165	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	B	1173	1175	first strand
Strand 2	B	1180	1182	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	B	1189	1191	first strand
Strand 2	B	1194	1196	anti-parallel

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There are 3 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	1201	1202	first strand
Strand 2	B	1210	1213	anti-parallel
Strand 3	B	1219	1222	anti-parallel

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There are 7 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	875	877	first strand
Strand 2	C	867	869	anti-parallel
Strand 3	C	858	863	anti-parallel
Strand 4	C	976	980	anti-parallel
Strand 5	C	966	970	anti-parallel
Strand 6	C	957	962	anti-parallel
Strand 7	C	949	954	anti-parallel

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There are 5 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	882	888	first strand
Strand 2	C	900	908	anti-parallel
Strand 3	C	915	924	anti-parallel
Strand 4	C	927	932	anti-parallel
Strand 5	C	935	940	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	1132	1135	first strand
Strand 2	C	1162	1165	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	C	1173	1174	first strand
Strand 2	C	1181	1182	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	C	1189	1191	first strand
Strand 2	C	1194	1196	anti-parallel

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There are 7 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	875	877	first strand
Strand 2	D	867	869	anti-parallel
Strand 3	D	858	863	anti-parallel
Strand 4	D	976	980	anti-parallel
Strand 5	D	966	970	anti-parallel
Strand 6	D	957	962	anti-parallel
Strand 7	D	949	954	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	882	888	first strand
Strand 2	D	900	908	anti-parallel
Strand 3	D	915	924	anti-parallel
Strand 4	D	927	932	anti-parallel
Strand 5	D	935	940	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1133	1135	first strand
Strand 2	D	1162	1164	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1173	1175	first strand
Strand 2	D	1180	1182	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	D	1189	1191	first strand
Strand 2	D	1194	1196	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: 6RBF

Analysis of interatomic Contacts of Structural Units in PDB entry:
6RBF