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

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 9RWB entry

There are 5 chains in PDB entry 9RWB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	CYS 695	ARG 747
B	CYS 695	ARG 747
C	GLU 5	CYS 167
D	SER 3	ALA 816
E	A 1	U 133

There are 37 helices in PDB entry 9RWB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	695	747	Right-handed alpha
Helix 2	AA2	B	696	747	Right-handed alpha
Helix 3	AA3	C	6	25	Right-handed alpha
Helix 4	AA4	C	30	35	Right-handed alpha
Helix 5	AA5	C	36	39	Right-handed 310
Helix 6	AA6	C	43	50	Right-handed alpha
Helix 7	AA7	C	53	63	Right-handed alpha
Helix 8	AA8	C	95	112	Right-handed alpha
Helix 9	AA9	C	119	125	Right-handed alpha
Helix 10	AB1	C	130	137	Right-handed alpha
Helix 11	AB2	C	140	152	Right-handed alpha
Helix 12	AB3	D	4	25	Right-handed alpha
Helix 13	AB4	D	30	36	Right-handed alpha
Helix 14	AB5	D	37	39	Right-handed 310
Helix 15	AB6	D	43	51	Right-handed alpha
Helix 16	AB7	D	53	63	Right-handed alpha
Helix 17	AB8	D	95	110	Right-handed alpha
Helix 18	AB9	D	119	125	Right-handed alpha
Helix 19	AC1	D	130	137	Right-handed alpha
Helix 20	AC2	D	140	152	Right-handed alpha
Helix 21	AC3	D	521	529	Right-handed alpha
Helix 22	AC4	D	535	554	Right-handed alpha
Helix 23	AC5	D	594	600	Right-handed alpha
Helix 24	AC6	D	601	608	Right-handed alpha
Helix 25	AC7	D	617	630	Right-handed alpha
Helix 26	AC8	D	639	652	Right-handed alpha
Helix 27	AC9	D	654	658	Right-handed 310
Helix 28	AD1	D	662	671	Right-handed alpha
Helix 29	AD2	D	676	688	Right-handed alpha
Helix 30	AD3	D	689	693	Right-handed 310
Helix 31	AD4	D	698	714	Right-handed alpha
Helix 32	AD5	D	714	725	Right-handed alpha
Helix 33	AD6	D	726	743	Right-handed alpha
Helix 34	AD7	D	746	773	Right-handed alpha
Helix 35	AD8	D	780	787	Right-handed alpha
Helix 36	AD9	D	793	802	Right-handed alpha
Helix 37	AE1	D	803	815	Right-handed alpha

There are 6 sheets in PDB entry 9RWB. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	28	29	first strand
Strand 2	C	74	76	anti-parallel
Strand 3	C	69	71	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	C	116	117	first strand
Strand 2	C	161	164	anti-parallel
Strand 3	C	155	158	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	D	28	29	first strand
Strand 2	D	74	77	anti-parallel
Strand 3	D	68	71	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	D	155	158	first strand
Strand 2	D	161	164	anti-parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	530	533	first strand
Strand 2	D	585	588	parallel
Strand 3	D	572	580	anti-parallel
Strand 4	D	563	565	anti-parallel

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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	530	533	first strand
Strand 2	D	585	588	parallel
Strand 3	D	572	580	anti-parallel
Strand 4	D	556	560	anti-parallel
Strand 5	D	611	615	parallel
Strand 6	D	636	638	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: 9RWB

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