Protein
Ras and Rab interactor 3
Function
Ras effector protein that functions as a guanine nucleotide exchange (GEF) for RAB5B and RAB31, by exchanging bound GDP for free GTP. Required for normal RAB31 function (By similarity).
Similarity
Belongs to the RIN (Ras interaction/interference) family.
Sequence
MRRAEAPSSAHPAGPIPDAGKGEGEEDEEKDGTRLGLSTTPRNCIPRRGISVLEKLVKTCPVWLQLGLGQAEAAKILQQEMAGMFLVCRDNNLKQLVLCVHFPSLKGSSAEVLEYPIKEEKAILYLEGSVLVFEDIFRLIAFYCVSRDLLPFTLRLPQAILEASSFLELETISNLGLGFWDSSLNSRGSAEPLRSPAPGTPASSSLRPTTHYANCSCEIELSVGNDRLWFVNPIFIEDCILPADPPPLPTGSYPPRPTPATPDATSPTSKGSPRRPPPPPPLPTVPPTGPARPLAPPVPPAGPLPNSPLTPTSHLAPHAPGPPGHSNQPPMTACESLPRPAVGLGPFGEEEMKPGTTPNPLHQAPPPPLPLKKALPAAPPRRRISERVSLESQNVGTSTDRDHSGISRTASLNLPPQSTVSSLGDRPPRTTEQSQDTEAKASHADSIPVPPGKAKQPPVPPPRKKRVSRQLASTLLSPLESPIQEASSEKQATGASWEGLSPVRQAGMQHLQVQSSSCPQSSPEFKGSQASLSDSLGVPASAADQDSYSTSSAEEELEFSSPNVKKKPSMILDKARHRLSFVSFASVFHAFLSSDRKLYKKVVELAQDKSSYFGSLVQDYKVYSLEMMARQTSSTEMLQEIRTMMTQLKSYLLQSTELKALVEPTLHSEEELEAIVESALYKCVLKPLKEAINSSLLEIHSRDGSLQQLKENQLVVLATTTTDLGVTTSVPEVAVMEKILQKLTSMHKAYSPGKKISILLKTCKLIYDSMALGNPGKPYGADDFLPVLMYVLARSNLTEMLLNVEYMMELMDPALQLGEGSYYLTTTYGALEHIKNYDKITVTRQLSVEVQDSIHRWERRRTLNKARASRSSVQDFICVSYLKPEQQSRTLASRADTAAQALCAQCAEKFEVSQPQDYRLFVLVDGRCFQLADEALPHRIKGYLLRSEPKRDFHFVYRPQDSGKDASSQPCIVVREPNFL