Tag | Content |
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CPLM ID | CPLM-013184 |
UniProt Accession | |
Genbank Protein ID | |
Genbank Nucleotide ID | |
Protein Name | 4-hydroxythreonine-4-phosphate dehydrogenase |
Protein Synonyms/Alias | 4-(phosphohydroxy)-L-threonine dehydrogenase |
Gene Name | pdxA |
Gene Synonyms/Alias | RPA3065 |
Created Date | July 27, 2013 |
Organism | Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009) |
NCBI Taxa ID | 258594 |
Lysine Modification | Position | Peptide | Type | References |
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126 | VVTNPIAKSVLYQAG | acetylation | [1] |
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Reference | [1] System-wide studies of N-lysine acetylation in Rhodopseudomonas palustris reveal substrate specificity of protein acetyltransferases. Crosby HA, Pelletier DA, Hurst GB, Escalante-Semerena JC. J Biol Chem. 2012 May 4;287(19):15590-601. [ PMID: 22416131] |
Functional Description | Catalyzes the NAD(P)-dependent oxidation of 4- (phosphohydroxy)-L-threonine (HTP) into 2-amino-3-oxo-4- (phosphohydroxy)butyric acid which spontaneously decarboxylates to form 3-amino-2-oxopropyl phosphate (AHAP) (By similarity). |
Sequence Annotation | METAL 173 173 Divalent metal cation; shared with METAL 218 218 Divalent metal cation; shared with METAL 273 273 Divalent metal cation; shared with BINDING 139 139 Substrate (By similarity). BINDING 140 140 Substrate (By similarity). BINDING 281 281 Substrate (By similarity). BINDING 290 290 Substrate (By similarity). BINDING 299 299 Substrate (By similarity). |
Keyword | Cobalt; Complete proteome; Cytoplasm; Magnesium; Metal-binding; NAD; NADP; Oxidoreductase; Pyridoxine biosynthesis; Zinc. |
Sequence Source | UniProt (SWISSPROT/TrEMBL); GenBank; EMBL |
Protein Length | 337 AA |
Protein Sequence | MTGMAKPLAL TLGEPAGIGP DIALAAWLKR EQHGLPPFYL LGDAGCLSRC AKLLGLDVPL 60 AEVKAEDAAA AFATTLPVVS TGQIATATPG QPDATSAPAA IASIEHAVAD VRSGRAAAVV 120 TNPIAKSVLY QAGFHHPGHT EFLAELAKRD GIVPQPVMML WCPALAVVPV TIHVSLRDAI 180 TQLTTDLIVS TARIVVKDLR ERLGIAQPRL ALAGLNPHAG EDGALGQEDR AVVAPAVAIL 240 RREGVDARGP LPADTMFHAA ARKTYDCAIC MYHDQALIPI KTIAFDEGVN VTLGLPFIRT 300 SPDHGTAFDI AGSGQANPSS LIAALKLAAQ MASAKTA 337 |
Gene Ontology | GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell. GO:0050570; F:4-hydroxythreonine-4-phosphate dehydrogenase activity; IEA:HAMAP. GO:0050897; F:cobalt ion binding; IEA:HAMAP. GO:0000287; F:magnesium ion binding; IEA:HAMAP. GO:0051287; F:NAD binding; IEA:InterPro. GO:0008270; F:zinc ion binding; IEA:HAMAP. GO:0042823; P:pyridoxal phosphate biosynthetic process; IEA:HAMAP. GO:0008615; P:pyridoxine biosynthetic process; IEA:HAMAP. |
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