CATH Classification

Domain Context

CATH Clusters

Superfamily Leucine Aminopeptidase, subunit E, domain 1
Functional Family

Enzyme Information

3.1.3.84
ADP-ribose 1''-phosphate phosphatase.
based on mapping to UniProt Q04299
ADP-D-ribose 1''-phosphate + H(2)O = ADP-D-ribose + phosphate.
-!- The enzyme is highly specific for ADP-D-ribose 1''-phosphate. -!- Involved together with EC 3.1.4.37 in the breakdown of adenosine diphosphate ribose 1'',2''-cyclic phosphate (Appr>p), a by-product of tRNA splicing. -!- Formerly EC 3.1.3.n2.

UniProtKB Entries (1)

Q04299
YMX7_YEAST
Saccharomyces cerevisiae S288C
Probable ADP-ribose 1''-phosphate phosphatase YML087W

PDB Structure

PDB 1NJR
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Structure and mechanism of ADP-ribose-1''-monophosphatase (Appr-1''-pase), a ubiquitous cellular processing enzyme
Kumaran, D., Eswaramoorthy, S., Studier, F.W., Swaminathan, S.
Protein Sci.