PRA1 family protein 3 (ARL-6-interacting protein 5, ADP-ribosylation- like factor 6-interacting protein 5, Aip-5, glutamate transporter EAAC1-interacting protein, GTRAP3-18, prenylated Rab acceptor protein 2, protein JWa, dermal papilla-derived protein 11, JM5, putative MAPK-activating protein PM27, cytoskeleton-related vitamin A-responsive protein, ARL6IP5, DERP11, JWA, PRA2, PRAF3, HSPC127)

Function

• regulates intracellular concentrations of taurine & glutamate
• negatively modulates SLC1A1/EAAC1 glutamate transport
• membrane traffic
• up-regulated upon induced differentiation & in heat stress
• binds to prenylated RAB1A & RAB3A, SLC1A1/EAAC1, ARL6

Compartment

• endoplasmic reticulum, cytoplasm
• associated with microtubules

More general terms

• transmembrane 4 protein
• dermal papilla-derived protein

Database

• OMIM: https://mirror.omim.org/entry/605709
• UniProt: http://www.uniprot.org/uniprot/O75915.html