Analysis of interatomic Contacts of Structural Units in PDB entry:
6B40

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 6B40 entry

There are 10 chains in PDB entry 6B40 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 545	UNK 1125
B	A 33	C 57
C	C 1	T 13
D	G 4	G 15
M	MET 1	LEU 366
E	SER 545	UNK 1125
F	A 33	C 57
G	C 1	T 13
H	G 4	G 15
N	MET 1	LEU 366

There are 38 helices in PDB entry 6B40. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	548	560	Right-handed alpha
Helix 2	AA2	A	562	576	Right-handed alpha
Helix 3	AA3	A	583	592	Right-handed alpha
Helix 4	AA4	A	658	670	Right-handed alpha
Helix 5	AA5	A	670	676	Right-handed alpha
Helix 6	AA6	A	773	785	Right-handed alpha
Helix 7	AA7	A	812	818	Right-handed alpha
Helix 8	AA8	A	853	861	Right-handed alpha
Helix 9	AA9	A	892	894	Right-handed 310
Helix 10	AB1	A	895	912	Right-handed alpha
Helix 11	AB2	A	923	940	Right-handed alpha
Helix 12	AB3	A	951	958	Right-handed alpha
Helix 13	AB4	A	973	990	Right-handed alpha
Helix 14	AB5	A	1003	1025	Right-handed alpha
Helix 15	AB6	A	1041	1047	Right-handed alpha
Helix 16	AB7	A	1060	1072	Right-handed alpha
Helix 17	AB8	A	1081	1096	Right-handed alpha
Helix 18	AB9	A	1098	1103	Right-handed alpha
Helix 19	AC1	A	1113	1117	Right-handed 310
Helix 20	AC2	E	548	560	Right-handed alpha
Helix 21	AC3	E	562	576	Right-handed alpha
Helix 22	AC4	E	583	592	Right-handed alpha
Helix 23	AC5	E	658	670	Right-handed alpha
Helix 24	AC6	E	670	676	Right-handed alpha
Helix 25	AC7	E	773	785	Right-handed alpha
Helix 26	AC8	E	812	818	Right-handed alpha
Helix 27	AC9	E	853	861	Right-handed alpha
Helix 28	AD1	E	892	894	Right-handed 310
Helix 29	AD2	E	895	912	Right-handed alpha
Helix 30	AD3	E	923	940	Right-handed alpha
Helix 31	AD4	E	951	958	Right-handed alpha
Helix 32	AD5	E	973	990	Right-handed alpha
Helix 33	AD6	E	1003	1025	Right-handed alpha
Helix 34	AD7	E	1041	1047	Right-handed alpha
Helix 35	AD8	E	1060	1072	Right-handed alpha
Helix 36	AD9	E	1081	1096	Right-handed alpha
Helix 37	AE1	E	1098	1103	Right-handed alpha
Helix 38	AE2	E	1113	1117	Right-handed 310

There are 20 sheets in PDB entry 6B40. 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,

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	635	636	first strand
Strand 2	A	653	656	anti-parallel
Strand 3	A	755	762	anti-parallel
Strand 4	A	720	730	anti-parallel
Strand 5	A	695	701	anti-parallel

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There are 3 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	692	693	first strand
Strand 2	A	799	803	parallel
Strand 3	A	787	791	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	M	31	34	first strand
Strand 2	M	49	52	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	M	54	55	first strand
Strand 2	M	63	64	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	M	67	68	first strand
Strand 2	M	73	74	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	106	112	first strand
Strand 2	M	127	134	anti-parallel
Strand 3	M	139	146	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	M	200	202	first strand
Strand 2	M	207	209	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	234	235	first strand
Strand 2	M	251	257	anti-parallel
Strand 3	M	266	272	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	M	288	289	first strand
Strand 2	M	294	295	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	M	318	320	first strand
Strand 2	M	327	329	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	635	636	first strand
Strand 2	E	653	656	anti-parallel
Strand 3	E	755	762	anti-parallel
Strand 4	E	720	730	anti-parallel
Strand 5	E	695	701	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	E	692	693	first strand
Strand 2	E	799	803	parallel
Strand 3	E	787	791	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	N	31	34	first strand
Strand 2	N	49	52	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	N	54	55	first strand
Strand 2	N	63	64	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	N	67	68	first strand
Strand 2	N	73	74	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	106	112	first strand
Strand 2	N	127	134	anti-parallel
Strand 3	N	139	146	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	N	200	202	first strand
Strand 2	N	207	209	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	234	235	first strand
Strand 2	N	251	257	anti-parallel
Strand 3	N	266	272	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	288	289	first strand
Strand 2	N	294	295	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	N	318	320	first strand
Strand 2	N	327	329	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: 6B40

Analysis of interatomic Contacts of Structural Units in PDB entry:
6B40