Analysis of interatomic Contacts of Structural Units in PDB entry:
9RIF

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 9RIF entry

There are 12 chains in PDB entry 9RIF (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 774	TRP 858
B	SER 3	ILE 110
C	THR 774	GLN 860
D	ASP 5	ILE 110
E	THR 774	GLN 860
F	SER 3	GLU 111
G	THR 774	LYS 859
H	MET 6	ILE 110
I	THR 774	TRP 858
J	ASN 4	ILE 110
K	THR 774	LEU 855
L	LEU 30	GLU 111

There are 63 helices in PDB entry 9RIF. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	777	788	Right-handed alpha
Helix 2	AA2	A	796	825	Right-handed alpha
Helix 3	AA3	A	831	843	Right-handed alpha
Helix 4	AA4	A	844	858	Right-handed alpha
Helix 5	AA5	B	4	19	Right-handed alpha
Helix 6	AA6	B	23	27	Right-handed 310
Helix 7	AA7	B	31	39	Right-handed alpha
Helix 8	AA8	B	53	81	Right-handed alpha
Helix 9	AA9	B	87	97	Right-handed alpha
Helix 10	AB1	B	98	100	Right-handed 310
Helix 11	AB2	B	101	106	Right-handed alpha
Helix 12	AB3	C	777	789	Right-handed alpha
Helix 13	AB4	C	796	825	Right-handed alpha
Helix 14	AB5	C	831	843	Right-handed alpha
Helix 15	AB6	C	844	860	Right-handed alpha
Helix 16	AB7	D	6	19	Right-handed alpha
Helix 17	AB8	D	23	27	Right-handed 310
Helix 18	AB9	D	31	39	Right-handed alpha
Helix 19	AC1	D	53	81	Right-handed alpha
Helix 20	AC2	D	87	97	Right-handed alpha
Helix 21	AC3	D	98	100	Right-handed 310
Helix 22	AC4	D	101	106	Right-handed alpha
Helix 23	AC5	E	777	788	Right-handed alpha
Helix 24	AC6	E	796	825	Right-handed alpha
Helix 25	AC7	E	831	843	Right-handed alpha
Helix 26	AC8	E	844	859	Right-handed alpha
Helix 27	AC9	F	4	19	Right-handed alpha
Helix 28	AD1	F	21	27	Right-handed alpha
Helix 29	AD2	F	31	39	Right-handed alpha
Helix 30	AD3	F	53	81	Right-handed alpha
Helix 31	AD4	F	87	97	Right-handed alpha
Helix 32	AD5	F	98	100	Right-handed 310
Helix 33	AD6	F	101	106	Right-handed alpha
Helix 34	AD7	G	777	788	Right-handed alpha
Helix 35	AD8	G	796	825	Right-handed alpha
Helix 36	AD9	G	831	843	Right-handed alpha
Helix 37	AE1	G	844	859	Right-handed alpha
Helix 38	AE2	H	7	19	Right-handed alpha
Helix 39	AE3	H	31	40	Right-handed alpha
Helix 40	AE4	H	53	81	Right-handed alpha
Helix 41	AE5	H	87	97	Right-handed alpha
Helix 42	AE6	H	98	100	Right-handed 310
Helix 43	AE7	H	101	106	Right-handed alpha
Helix 44	AE8	I	777	788	Right-handed alpha
Helix 45	AE9	I	796	825	Right-handed alpha
Helix 46	AF1	I	831	843	Right-handed alpha
Helix 47	AF2	I	844	858	Right-handed alpha
Helix 48	AF3	J	5	19	Right-handed alpha
Helix 49	AF4	J	31	40	Right-handed alpha
Helix 50	AF5	J	53	81	Right-handed alpha
Helix 51	AF6	J	87	97	Right-handed alpha
Helix 52	AF7	J	98	100	Right-handed 310
Helix 53	AF8	J	101	106	Right-handed alpha
Helix 54	AF9	K	777	788	Right-handed alpha
Helix 55	AG1	K	796	825	Right-handed alpha
Helix 56	AG2	K	831	843	Right-handed alpha
Helix 57	AG3	K	844	846	Right-handed 310
Helix 58	AG4	K	847	853	Right-handed alpha
Helix 59	AG5	L	31	42	Right-handed alpha
Helix 60	AG6	L	53	81	Right-handed alpha
Helix 61	AG7	L	87	96	Right-handed alpha
Helix 62	AG8	L	97	100	Right-handed 310
Helix 63	AG9	L	101	106	Right-handed alpha

There are 12 sheets in PDB entry 9RIF. 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 2 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	794	795	first strand
Strand 2	B	85	86	parallel

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There are 2 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	829	830	first strand
Strand 2	B	50	51	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	C	794	795	first strand
Strand 2	D	85	86	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	C	829	830	first strand
Strand 2	D	50	51	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	E	794	795	first strand
Strand 2	F	85	86	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	E	829	830	first strand
Strand 2	F	50	51	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	G	794	795	first strand
Strand 2	H	85	86	parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	829	830	first strand
Strand 2	H	50	51	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	I	794	795	first strand
Strand 2	J	85	86	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	I	829	830	first strand
Strand 2	J	50	51	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	J	108	109	first strand
Strand 2	L	109	110	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	K	794	795	first strand
Strand 2	L	85	86	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: 9RIF

Analysis of interatomic Contacts of Structural Units in PDB entry:
9RIF