4ij5

Crystal Structure of a Novel-type Phosphoserine Phosphatase from Hydrogenobacter thermophilus TK-6Crystal Structure of a Novel-type Phosphoserine Phosphatase from Hydrogenobacter thermophilus TK-6

FunctionFunction

[PSPA_HYDTT] Catalyzes the dephosphorylation of L-phosphoserine to serine and inorganic phosphate. Is poorly or not active toward D-phosphoserine, DL-phosphothreonine, 3-phosphoglycerate, para-nitrophenylphosphate, and fructose-6-phosphate. Does not display phosphoglycerate mutase activity.

About this StructureAbout this Structure

4ij5 is a 2 chain structure with sequence from Hydrogenobacter thermophilus tk-6. Full crystallographic information is available from OCA.

ReferenceReference

^{[xtra 1]}

↑ Chiba Y, Horita S, Ohtsuka J, Arai H, Nagata K, Igarashi Y, Tanokura M, Ishii M. Structural units important for activity of a novel-type phosphoserine phosphatase from Hydrogenobacter thermophilus TK-6 revealed by crystal structure analysis. J Biol Chem. 2013 Apr 19;288(16):11448-58. doi: 10.1074/jbc.M112.449561. Epub, 2013 Mar 11. PMID:23479726 doi:10.1074/jbc.M112.449561

Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)

OCA

[1] Chiba Y, Horita S, Ohtsuka J, Arai H, Nagata K, Igarashi Y, Tanokura M, Ishii M. Structural units important for activity of a novel-type phosphoserine phosphatase from Hydrogenobacter thermophilus TK-6 revealed by crystal structure analysis. J Biol Chem. 2013 Apr 19;288(16):11448-58. doi: 10.1074/jbc.M112.449561. Epub, 2013 Mar 11. PMID:23479726 doi:10.1074/jbc.M112.449561

[xtra 1]