NCBI Accession #
NP_188430.1
NCBI GenBank Nucleotide #
NM_112684.5
NCBI Official Full Name
HAL3-like protein A
NCBI Official Symbol
HAL3A
NCBI Official Synonym Symbols
ARABIDOPSIS THALIANA HAL3-LIKE PROTEIN A; ATHAL3; ATHAL3A; HAL3; HAL3-like protein A; HALOTOLERANCE DETERMINANT 3
NCBI Protein Information
HAL3-like protein A
NCBI Summary
flavin mononucleotide flavoprotein involved in salt and osmotic tolerance HAL3A encodes for phosphopantothenoylcysteine decarboxylase being involved in Coenzyme A biosynthesis. HAL3A is predominant over another gene with the presumably same function (HAL3B).
UniProt Synonym Gene Names
COAC1; PPCDC; AtHal3a
UniProt Protein Name
Phosphopantothenoylcysteine decarboxylase
UniProt Synonym Protein Names
AtCoaC1; Halotolerance protein Hal3a; AtHal3a
UniProt Primary Accession #
Q9SWE5
UniProt Secondary Accession #
Q6ID92
UniProt Related Accession #
Q9SWE5
UniProt Comments
Involved in plant growth and salt and osmotic tolerance. Catalyzes the decarboxylation of 4'-phosphopantothenoylcysteine to 4'-phosphopantetheine, a key step in coenzyme A biosynthesis. The enzyme is also able to decarboxylate pantothenoylcysteine to pantothenoylcysteamine.