NCBI Accession #
NP_566961.1
NCBI GenBank Nucleotide #
NM_115079.4
NCBI Official Full Name
phosphate transporter traffic facilitator1
NCBI Official Symbol
PHF1
NCBI Official Synonym Symbols
AtPHF1; phosphate transporter traffic facilitator1; T25B15.3
NCBI Protein Information
phosphate transporter traffic facilitator1
NCBI Summary
Encodes a plant specific protein structurally related to the SEC12 proteins of the early secretory pathway. Mutation of PHF1 impairs Pi transport. Expression was detected in all tissues, and was induced by Pi starvation. Localized in endoplasmic reticulum (ER), and mutation of PHF1 resulted in ER retention and reduced accumulation of the plasma membrane PHT1;1 transporter.
UniProt Synonym Gene Names
PHF-1
UniProt Protein Name
SEC12-like protein 1
UniProt Synonym Protein Names
Protein PHOSPHATE TRANSPORTER TRAFFIC FACILITATOR 1; PHF-1
UniProt Primary Accession #
Q8GYE0
UniProt Secondary Accession #
Q9SUY6
UniProt Related Accession #
Q8GYE0
UniProt Comments
Involved in Pi uptake by facilitating the trafficking of PHT1-1/PHT1;1 from the endoplasmic reticulum to the plasma membrane.