NCBI Accession #
NP_563704.1
NCBI GenBank Nucleotide #
NM_100307.2
NCBI Official Full Name
PRA1 family protein D
NCBI Official Symbol
MPI7
NCBI Official Synonym Symbols
CAMV movement protein interacting protein 7; CAMV MOVEMENT PROTEIN INTERACTING PROTEIN 7; F19P19.30; F19P19_30; MPI7; MPIP7; PRA1.D; PRENYLATED RAB ACCEPTOR 1.D
NCBI Protein Information
PRA1 family protein D
NCBI Summary
Encodes protein that interacts with CaMV movement protein. Colocalizes in the cytoplasm with the movement protein. Has similarity to mammalian proteins (such as the rat PRA1) which have been described as rab acceptors.
UniProt Synonym Gene Names
MPI7; MPIP7; PRA5; AtPRA1.D
UniProt Protein Name
PRA1 family protein D
UniProt Synonym Protein Names
CAMV MOVEMENT PROTEIN-INTERACTING PROTEIN 7; Prenylated Rab acceptor 5
UniProt Entry Name
PRA1D_ARATH
UniProt Primary Accession #
P93829
UniProt Secondary Accession #
Q8LC18
UniProt Related Accession #
A86174
UniProt Comments
Function: May be involved in both secretory and endocytic intracellular trafficking in the endosomal/prevacuolar compartments By similarity.Subunit structure: Interacts with PRA1F2 and PRA1F3. Interacts with the cauliflower mosaic virus (CaMV) movement protein (via N-terminus).Subcellular location: Endosome membrane; Multi-pass membrane protein. Tissue specificity: Expressed in hypocotyls, roots, lateral roots, lateral root caps, columella cells, leaves, shoot apex, stems and flowers.Sequence similarities: Belongs to the PRA1 family.