Phosphoglycerate dehydrogenase: Difference between revisions
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<StructureSection load='' size=' | <StructureSection load='' size='350' side='right' caption='Phosphoglycerate dehydrogenase complex with hydroxypyruvic acid phosphate and tartarate (PDB entry [[3ddn]])' scene='49/491889/Cv/1'> | ||
== Function == | == Function == | ||
| Line 27: | Line 27: | ||
**[[1yba]] - EcPGDH + NAD<br /> | **[[1yba]] - EcPGDH + NAD<br /> | ||
**[[1wwk]] - PGDH + NAD – ''Pyrococcus horikoshii''<br /> | **[[1wwk]] - PGDH + NAD – ''Pyrococcus horikoshii''<br /> | ||
**[[2g76]] - | **[[2g76]] - h3-PGDH + NAD – human<br /> | ||
**[[5n53]], [[5nzo]], [[5nzp]], [[5nzq]], [[5ofv]], [[5ofw]] – | **[[5n53]], [[5nzo]], [[5nzp]], [[5nzq]], [[5ofv]], [[5ofw]] – h3-PGDH + drug<br /> | ||
**[[5ofm]] – | **[[5ofm]] – h3-PGDH + amino-methyl-indole<br /> | ||
**[[2ekl]] - PGDH + NAD – ''Sulfolobus tokodaii''<br /> | **[[2ekl]] - PGDH + NAD – ''Sulfolobus tokodaii''<br /> | ||
**[[3ddn]] - MtPGDH + hydroxypyruvic acid phosphate | **[[3ddn]] - MtPGDH + hydroxypyruvic acid phosphate | ||
| Line 36: | Line 36: | ||
**[[1psd]] - EcPGDH + serine + NAD <br /> | **[[1psd]] - EcPGDH + serine + NAD <br /> | ||
**[[2pa3]] - EcPGDH (mutant) + serine + NAD | **[[2pa3]] - EcPGDH (mutant) + serine + NAD<br /> | ||
**[[5n6c]] – h3-PGDH + NAD + tartrate<br /> | |||
}} | }} | ||
== References == | == References == | ||
<references/> | <references/> | ||
[[Category:Topic Page]] | [[Category:Topic Page]] | ||
Revision as of 13:13, 19 August 2018
FunctionPhosphoglycerate dehydrogenase (PGDH) catalyzes the conversion of 3-phosphoglycerate into 3-phosphohydroxypyruvate. This is the first step of serine biosynthesis[1]. NAD is used as cofactor. RelevanceIn some cancer cells there is an elevation in PGDH level and hence an increase in serine biosynthesis[2]. Structural highlightsThe active site of Mycobacterium tuberculosis PGDH located in the cleft between the substrate and the NAD-binding domains contains the [3]. See Rossmann fold. |
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3D structures of phosphoglycerate dehydrogenase3D structures of phosphoglycerate dehydrogenase
ReferencesReferences
- ↑ Yamasaki M, Yamada K, Furuya S, Mitoma J, Hirabayashi Y, Watanabe M. 3-Phosphoglycerate dehydrogenase, a key enzyme for l-serine biosynthesis, is preferentially expressed in the radial glia/astrocyte lineage and olfactory ensheathing glia in the mouse brain. J Neurosci. 2001 Oct 1;21(19):7691-704. PMID:11567059
- ↑ Mullarky E, Lucki NC, Beheshti Zavareh R, Anglin JL, Gomes AP, Nicolay BN, Wong JC, Christen S, Takahashi H, Singh PK, Blenis J, Warren JD, Fendt SM, Asara JM, DeNicola GM, Lyssiotis CA, Lairson LL, Cantley LC. Identification of a small molecule inhibitor of 3-phosphoglycerate dehydrogenase to target serine biosynthesis in cancers. Proc Natl Acad Sci U S A. 2016 Feb 16;113(7):1778-83. doi:, 10.1073/pnas.1521548113. Epub 2016 Feb 1. PMID:26831078 doi:http://dx.doi.org/10.1073/pnas.1521548113
- ↑ Dey S, Burton RL, Grant GA, Sacchettini JC. Structural analysis of substrate and effector binding in Mycobacterium tuberculosis D-3-phosphoglycerate dehydrogenase. Biochemistry. 2008 Aug 12;47(32):8271-82. Epub 2008 Jul 16. PMID:18627175 doi:10.1021/bi800212b