※ dbPPT Protein Information
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UniProt Accession | |||||||||||||||||||||||||||||||||||
Theoretical PI | 5.49 | ||||||||||||||||||||||||||||||||||
Molecular Weight | 43637.87 | ||||||||||||||||||||||||||||||||||
Genbank Protein ID | |||||||||||||||||||||||||||||||||||
Genbank Nucleotide ID | |||||||||||||||||||||||||||||||||||
Protein Name | UDP-D-apiose/UDP-D-xylose synthase 1 | ||||||||||||||||||||||||||||||||||
Gene Name | AXS1; At2g27860; F15K20.4 | ||||||||||||||||||||||||||||||||||
Created Date | 2013-10-16 | ||||||||||||||||||||||||||||||||||
Organism | Arabidopsis thaliana(Mouse-ear cress) | ||||||||||||||||||||||||||||||||||
NCBI Taxa ID | 3702 | ||||||||||||||||||||||||||||||||||
Phosphorylation Sites |
Functional Description Catalyzes the conversion of UDP-D-glucuronate to a mixture of UDP-D-apiose and UDP-D-xylose. D-Apiose (3-C-hydroxymethyl-d-erythrose) is the only plant cell wall monosaccharide with a branched carbon skeleton and is found in rhamnogalacturonan II (RG-II), apiogalacturonan, and several apioglycosides. Sequence Annotation chain 1 389 UDP-D-apiose/UDP-D-xylose synthase 1 nucleotide phosphate-binding region 49 80 NAD nucleotide phosphate-binding region 185 189 NAD nucleotide phosphate-binding region 236 240 Substrate nucleotide phosphate-binding region 253 260 Substrate nucleotide phosphate-binding region 337 341 Substrate active site 185 Proton acceptor binding site 182 Substrate binding site 214 Substrate binding site 235 NAD Keyword Cell wall biogenesis/degradation,Complete proteome,Cytoplasm,NAD,Reference proteome Sequence Source UniProt Protein Sequence MANGANRVDL DGKPIQPLTI CMIGAGGFIG SHLCEKLLTE TPHKVLALDV YNDKIKHLLE 60 PDTVEWSGRI QFHRINIKHD SRLEGLVKMA DLIINLAAIC TPADYNTRPL DTIYSNFIDA 120 LPVVKYCSEN NKRLIHFSTC EVYGKTIGSF LPKDHPLRDD PAFYVLKEDI SPCIFGSIEK 180 QRWSYACAKQ LIERLVYAEG AENGLEFTIV RPFNWIGPRM DFIPGIDGPS EGVPRVLACF 240 SNNLLRREPL KLVDGGESQR TFVYINDAIE AVLLMIENPE RANGHIFNVG NPNNEVTVRQ 300 LAEMMTEVYA KVSGEGAIES PTVDVSSKEF YGEGYDDSDK RIPDMTIINR QLGWNPKTSL 360 WDLLESTLTY QHRTYAEAVK KATSKPVAS 389 Gene Ontology GO:0005737; C: cytoplasm; NAS: TAIR GO:0005829; C: cytosol; IDA: TAIR GO:0051287; F: NAD binding; IDA: TAIR GO:0048040; F: UDP-glucuronate decarboxylase activity; IDA: TAIR GO:0009226; P: nucleotide-sugar biosynthetic process; IDA: TAIR Interpro Pfam Pfam; PF01370; Epimerase SMART PROSITE PRINTS |