This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.

Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.

3jw1

From Proteopedia

Revision as of 15:55, 7 February 2016 by OCA (Talk | contribs)

(diff) ←Older revision | Current revision (diff) | Newer revision→ (diff)

Jump to: navigation, search

Crystal Structure of Bovine Pancreatic Ribonuclease Complexed with Uridine-5'-monophosphate at 1.60 A Resolution

Structural highlights

3jw1 is a 2 chain structure with sequence from Bos taurus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:
Activity:	Pancreatic ribonuclease, with EC number 3.1.27.5
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum

Function

[RNAS1_BOVIN] Endonuclease that catalyzes the cleavage of RNA on the 3' side of pyrimidine nucleotides. Acts on single stranded and double stranded RNA.^[1]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

Publication Abstract from PubMed

Bovine pancreatic ribonuclease A (RNase A) was crystallized from a mixture of small molecules containing basic fuchsin, tobramycin and uridine 5'-monophosphate (U5P). Solution of the crystal structure revealed that the enzyme was selectively bound to U5P, with the pyrimidine ring of U5P residing in the pyrimidine-binding site at Thr45. The structure was refined to an R factor of 0.197 and an R(free) of 0.253.

Structure of bovine pancreatic ribonuclease complexed with uridine 5'-monophosphate at 1.60 A resolution.,Larson SB, Day JS, Nguyen C, Cudney R, McPherson A Acta Crystallogr Sect F Struct Biol Cryst Commun. 2010 Feb 1;66(Pt, 2):113-20. Epub 2010 Jan 26. PMID:20124705^[2]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

↑ delCardayre SB, Ribo M, Yokel EM, Quirk DJ, Rutter WJ, Raines RT. Engineering ribonuclease A: production, purification and characterization of wild-type enzyme and mutants at Gln11. Protein Eng. 1995 Mar;8(3):261-73. PMID:7479688
↑ Larson SB, Day JS, Nguyen C, Cudney R, McPherson A. Structure of bovine pancreatic ribonuclease complexed with uridine 5'-monophosphate at 1.60 A resolution. Acta Crystallogr Sect F Struct Biol Cryst Commun. 2010 Feb 1;66(Pt, 2):113-20. Epub 2010 Jan 26. PMID:20124705 doi:10.1107/S174430910905194X

1 Structural highlights
2 Function
3 Evolutionary Conservation
4 Publication Abstract from PubMed
5 See Also
6 References

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/3jw1"

3jw1

From Proteopedia

Crystal Structure of Bovine Pancreatic Ribonuclease Complexed with Uridine-5'-monophosphate at 1.60 A Resolution

Structural highlights

Function

Evolutionary Conservation

Publication Abstract from PubMed

See Also

References

Contents

Proteopedia Page Contributors and Editors (what is this?)

Views

Personal tools

Navigation

Search

Toolbox