Riboflavin biosynthesis protein ribBA, chloroplastic (RIBBA), Recombinant Protein
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Riboflavin biosynthesis protein ribBA, chloroplastic (RIBBA), Recombinant Protein

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Cat: RP03948
Size: 0.02 mg (E-Coli)/ 0.02 mg (Yeast)/ 0.1 mg (E-Coli)/ 0.1 mg (Yeast)/ 0.02 mg (Baculovirus)/ 0.02 mg (Mammalian-Cell)/ 0.1 mg (Baculovirus)/ 1 mg (E-Coli)/ 0.1 mg (Mammalian-Cell)/ 1 mg (Yeast)/ 1 mg (Baculovirus)/ 0.5 mg (Mammalian-Cell)
Species: Arabidopsis thaliana (Mouse-ear cress)
Datasheet:

Product Info

Full Product Name
Recombinant Arabidopsis thaliana Riboflavin biosynthesis protein ribBA, chloroplastic (RIBBA)
Product Gene Name
RIBBA recombinant protein
Purity
Greater or equal to 85% purity as determined by SDS-PAGE. (lot specific)
Sequence
AAVISREDDL LSFTNGNTPL SNGSLIDDRT EEPLEADSVS LGTLAADSAP APANGFVAED DDFELDLPTP GFSSIPEAIE DIRQGKLVVV VDDEDRENEG DLVMAAQLAT PEAMAFIVRH GTGIVCVSMK EDDLERLHLP LMVNQKENEE KLSTAFTVTV DAKHGTTTGV SARDRATTIL SLASRDSKPE DFNRPGHIFP LKYREGGVLK RAGHTEASVD LTVLAGLDPV GVLCEIVDDD GSMARLPKLR EFAAENNLKV VSIADLIRYR RKRDKLVERA SAARIPTMWG PFTAYCYRSI LDGIEHIAMV KGEIGDGQDI LVRVHSECLT GDIFGSARCD CGNQLALSMQ QIEATGRGVL VYLRGHEGRG IGLGHKLRAY NLQDAGRDTV EANEELGLPV DSREYGIGAQ IIRDLGVRTM KLMTNNPAKY VGLKGYGLAI VGRVPLLSLI TKENKRYLET KRTKMGHMYG LKFKGDVVEK IESESES
Sequence Positions
57-543, Full length protein
Format
Lyophilized or liquid (Format to be determined during the manufacturing process)
Host
E Coli or Yeast or Baculovirus or Mammalian Cell
Molecular Weight
59,056 Da
Storage
Store at -20℃. For long-term storage, store at -20℃ or -80℃. Store working aliquots at 4℃ for up to one week. Repeated freezing and thawing is not recommended.
Protein Family
Riboflavin biosynthesis protein

NCBI/Uniprot Data

NCBI Accession #
NP_201235.4
NCBI GI #
79547445
NCBI GenBank Nucleotide #
NM_125826.5
NCBI GeneID
836551
NCBI Official Full Name
GTP cyclohydrolase II
NCBI Official Symbol
GCH
NCBI Official Synonym Symbols
ARABIDOPSIS THALIANA GTP CYCLOHYDROLASE II; Arabidopsis thaliana riboflavin A1; ATGCH; ATRIBA1; GTP cyclohydrolase II; GTP CYCLOHYDROLASE II; RED FLUORESCENT IN DARKNESS 1; RFD1; RIBA1; riboflavin A1
NCBI Protein Information
GTP cyclohydrolase II
NCBI Summary
encodes GTP cyclohydrolase II that can functionally complement E. coli mutant deficient in this gene. It also has 3,4-dihydroxy-2-butanone-4-phosphate synthase activity which makes it a bifunctional enzyme involved in the formation of the pyrimidine and of the carbohydrate from GTP and ribulose-5-phosphate, respectively
UniProt Gene Name
RIBA1
UniProt Synonym Gene Names
RIBBA; AtRIBA1; DHBP synthase
UniProt Protein Name
Bifunctional riboflavin biosynthesis protein RIBA 1, chloroplastic
UniProt Synonym Protein Names
3,4-dihydroxy-2-butanone 4-phosphate synthase (EC:4.1.99.12); DHBP synthaseGTP cyclohydrolase-2 (EC:3.5.4.25)Alternative name(s):GTP cyclohydrolase II
UniProt Primary Accession #
P47924
UniProt Secondary Accession #
Q9SBA8
UniProt Related Accession #
P47924
UniProt Comments
Involved in riboflavin biosynthesis. Catalyzes both the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate and the conversion of GTP to 2,5-diamino-6-ribosylamino-4(3H)-pyrimidinone 5'-phosphate (DARP), formate and pyrophosphate. RIBA2 and RIBA3 together are not able to complement the loss of function of RIBA1.

For research use only, not for clinical use.