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

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 7AOB entry

There are 4 chains in PDB entry 7AOB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	LEU 309
B	MET 1	ASP 308
C	MET 1	ASP 308
D	MET 1	LEU 309

There are 64 helices in PDB entry 7AOB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	12	26	Right-handed alpha
Helix 2	AA2	A	38	49	Right-handed alpha
Helix 3	AA3	A	50	55	Right-handed alpha
Helix 4	AA4	A	65	70	Right-handed 310
Helix 5	AA5	A	88	111	Right-handed alpha
Helix 6	AA6	A	122	135	Right-handed alpha
Helix 7	AA7	A	137	139	Right-handed 310
Helix 8	AA8	A	145	162	Right-handed alpha
Helix 9	AA9	A	164	166	Right-handed 310
Helix 10	AB1	A	176	178	Right-handed 310
Helix 11	AB2	A	195	197	Right-handed 310
Helix 12	AB3	A	199	212	Right-handed alpha
Helix 13	AB4	A	212	222	Right-handed alpha
Helix 14	AB5	A	227	243	Right-handed alpha
Helix 15	AB6	A	258	260	Right-handed 310
Helix 16	AB7	A	286	306	Right-handed alpha
Helix 17	AB8	B	12	26	Right-handed alpha
Helix 18	AB9	B	38	49	Right-handed alpha
Helix 19	AC1	B	50	55	Right-handed alpha
Helix 20	AC2	B	65	70	Right-handed 310
Helix 21	AC3	B	88	111	Right-handed alpha
Helix 22	AC4	B	122	135	Right-handed alpha
Helix 23	AC5	B	137	139	Right-handed 310
Helix 24	AC6	B	145	162	Right-handed alpha
Helix 25	AC7	B	164	166	Right-handed 310
Helix 26	AC8	B	176	178	Right-handed 310
Helix 27	AC9	B	195	197	Right-handed 310
Helix 28	AD1	B	199	212	Right-handed alpha
Helix 29	AD2	B	212	222	Right-handed alpha
Helix 30	AD3	B	227	243	Right-handed alpha
Helix 31	AD4	B	258	260	Right-handed 310
Helix 32	AD5	B	286	305	Right-handed alpha
Helix 33	AD6	C	12	25	Right-handed alpha
Helix 34	AD7	C	38	50	Right-handed alpha
Helix 35	AD8	C	50	55	Right-handed alpha
Helix 36	AD9	C	65	70	Right-handed 310
Helix 37	AE1	C	88	111	Right-handed alpha
Helix 38	AE2	C	122	135	Right-handed alpha
Helix 39	AE3	C	137	139	Right-handed 310
Helix 40	AE4	C	145	162	Right-handed alpha
Helix 41	AE5	C	164	166	Right-handed 310
Helix 42	AE6	C	176	178	Right-handed 310
Helix 43	AE7	C	195	197	Right-handed 310
Helix 44	AE8	C	199	212	Right-handed alpha
Helix 45	AE9	C	212	222	Right-handed alpha
Helix 46	AF1	C	227	243	Right-handed alpha
Helix 47	AF2	C	258	260	Right-handed 310
Helix 48	AF3	C	286	307	Right-handed alpha
Helix 49	AF4	D	12	25	Right-handed alpha
Helix 50	AF5	D	38	50	Right-handed alpha
Helix 51	AF6	D	50	55	Right-handed alpha
Helix 52	AF7	D	65	70	Right-handed 310
Helix 53	AF8	D	88	111	Right-handed alpha
Helix 54	AF9	D	122	135	Right-handed alpha
Helix 55	AG1	D	137	139	Right-handed 310
Helix 56	AG2	D	145	162	Right-handed alpha
Helix 57	AG3	D	164	166	Right-handed 310
Helix 58	AG4	D	176	178	Right-handed 310
Helix 59	AG5	D	195	197	Right-handed 310
Helix 60	AG6	D	199	212	Right-handed alpha
Helix 61	AG7	D	212	222	Right-handed alpha
Helix 62	AG8	D	227	243	Right-handed alpha
Helix 63	AG9	D	258	260	Right-handed 310
Helix 64	AH1	D	286	306	Right-handed alpha

There are 12 sheets in PDB entry 7AOB. 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 6 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	60	63	first strand
Strand 2	A	29	33	parallel
Strand 3	A	5	9	parallel
Strand 4	A	74	77	parallel
Strand 5	A	115	118	parallel
Strand 6	A	141	143	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	168	174	first strand
Strand 2	A	180	189	anti-parallel
Strand 3	A	192	193	anti-parallel

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There are 3 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	247	256	first strand
Strand 2	A	262	273	anti-parallel
Strand 3	A	276	280	anti-parallel

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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	60	63	first strand
Strand 2	B	29	33	parallel
Strand 3	B	5	9	parallel
Strand 4	B	74	77	parallel
Strand 5	B	115	118	parallel
Strand 6	B	141	143	parallel

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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	168	174	first strand
Strand 2	B	180	189	anti-parallel
Strand 3	B	192	193	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	B	247	256	first strand
Strand 2	B	262	273	anti-parallel
Strand 3	B	276	280	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	C	60	63	first strand
Strand 2	C	29	33	parallel
Strand 3	C	5	9	parallel
Strand 4	C	74	77	parallel
Strand 5	C	115	118	parallel
Strand 6	C	141	143	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	C	168	174	first strand
Strand 2	C	180	189	anti-parallel
Strand 3	C	192	193	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	247	256	first strand
Strand 2	C	262	273	anti-parallel
Strand 3	C	276	280	anti-parallel

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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	60	63	first strand
Strand 2	D	29	33	parallel
Strand 3	D	5	9	parallel
Strand 4	D	74	77	parallel
Strand 5	D	115	118	parallel
Strand 6	D	141	143	parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	168	174	first strand
Strand 2	D	180	189	anti-parallel
Strand 3	D	192	193	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	D	247	256	first strand
Strand 2	D	262	273	anti-parallel
Strand 3	D	276	280	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: 7AOB

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