4bkm
From Proteopedia
Contents |
Crystal structure of the murine AUM (phosphoglycolate phosphatase) capping domain as a fusion protein with the catalytic core domain of murine chronophin (pyridoxal phosphate phosphatase)
Template:ABSTRACT PUBMED 24338473
Function
[PLPP_MOUSE] Protein serine phosphatase that dephosphorylates 'Ser-3' in cofilin and probably also dephosphorylates phospho-serine residues in DSTN. Regulates cofilin-dependent actin cytoskeleton reorganization. Required for normal progress through mitosis and normal cytokinesis. Does not dephosphorylate phospho-threonines in LIMK1. Does not dephosphorylate peptides containing phospho-tyrosine. Pyridoxal phosphate phosphatase. Has some activity towards pyridoxal 5'-phosphate (PLP), pyridoxine 5'-phosphate (PMP) and pyridoxine 5'-phosphate (PNP), with a highest activity with PLP followed by PNP (By similarity).
About this Structure
4bkm is a 4 chain structure. Full crystallographic information is available from OCA.
Reference
- Seifried A, Knobloch G, Duraphe PS, Segerer G, Manhard J, Schindelin H, Schultz J, Gohla A. Evolutionary and Structural Analyses of the Mammalian Haloacid Dehalogenase-Type Phosphatases AUM and Chronophin Provide Insight into the Basis of their Different Substrate Specificities. J Biol Chem. 2013 Dec 13. PMID:24338473 doi:http://dx.doi.org/10.1074/jbc.M113.503359
