Analysis of interatomic Contacts of Structural Units in PDB entry:
2NR0

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 2NR0 entry

There are 8 chains in PDB entry 2NR0 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
E	C 2	G 71
F	C 3	G 70
G	A 5	U 68
H	G 4	C 69
A	PRO 7	ASP 270
B	PRO 7	ASP 270
C	PRO 7	ASP 270
D	PRO 7	ASP 270

There are 32 helices in PDB entry 2NR0. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	20	23	Right-handed 310
Helix 2	2	A	34	48	Right-handed alpha
Helix 3	3	A	84	89	Right-handed alpha
Helix 4	4	A	132	136	Right-handed 310
Helix 5	5	A	144	152	Right-handed alpha
Helix 6	6	A	162	165	Right-handed 310
Helix 7	7	A	202	216	Right-handed alpha
Helix 8	8	A	222	231	Right-handed alpha
Helix 9	9	B	20	23	Right-handed 310
Helix 10	10	B	34	48	Right-handed alpha
Helix 11	11	B	85	90	Right-handed alpha
Helix 12	12	B	132	136	Right-handed 310
Helix 13	13	B	144	152	Right-handed alpha
Helix 14	14	B	162	165	Right-handed 310
Helix 15	15	B	202	216	Right-handed alpha
Helix 16	16	B	222	231	Right-handed alpha
Helix 17	17	C	20	23	Right-handed 310
Helix 18	18	C	34	48	Right-handed alpha
Helix 19	19	C	86	90	Right-handed 310
Helix 20	20	C	132	136	Right-handed 310
Helix 21	21	C	144	152	Right-handed alpha
Helix 22	22	C	162	165	Right-handed 310
Helix 23	23	C	202	215	Right-handed alpha
Helix 24	24	C	222	231	Right-handed alpha
Helix 25	25	D	20	23	Right-handed 310
Helix 26	26	D	34	48	Right-handed alpha
Helix 27	27	D	84	89	Right-handed alpha
Helix 28	28	D	132	136	Right-handed 310
Helix 29	29	D	144	152	Right-handed alpha
Helix 30	30	D	162	165	Right-handed 310
Helix 31	31	D	203	216	Right-handed alpha
Helix 32	32	D	222	231	Right-handed alpha

There are 12 sheets in PDB entry 2NR0. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	65	74	first strand
Strand 2	A	10	18	anti-parallel
Strand 3	A	95	102	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	137	138	first strand
Strand 2	A	115	123	parallel
Strand 3	A	189	196	anti-parallel
Strand 4	A	175	186	anti-parallel
Strand 5	A	157	160	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	137	138	first strand
Strand 2	A	115	123	parallel
Strand 3	A	245	251	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	65	74	first strand
Strand 2	B	10	18	anti-parallel
Strand 3	B	95	102	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	137	139	first strand
Strand 2	B	115	124	parallel
Strand 3	B	189	196	anti-parallel
Strand 4	B	175	186	anti-parallel
Strand 5	B	157	160	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	137	139	first strand
Strand 2	B	115	124	parallel
Strand 3	B	245	251	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	65	74	first strand
Strand 2	C	10	18	anti-parallel
Strand 3	C	95	102	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	137	139	first strand
Strand 2	C	115	124	parallel
Strand 3	C	189	196	anti-parallel
Strand 4	C	175	186	anti-parallel
Strand 5	C	157	160	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	137	139	first strand
Strand 2	C	115	124	parallel
Strand 3	C	245	251	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	65	74	first strand
Strand 2	D	10	18	anti-parallel
Strand 3	D	95	102	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	137	139	first strand
Strand 2	D	115	124	parallel
Strand 3	D	189	196	anti-parallel
Strand 4	D	175	186	anti-parallel
Strand 5	D	157	160	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	137	139	first strand
Strand 2	D	115	124	parallel
Strand 3	D	245	251	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 2NR0

Analysis of interatomic Contacts of Structural Units in PDB entry:
2NR0