About Products Protein Database Contact

PRFB1

Gene
PRFB1
Protein
Peptide chain release factor PrfB1, chloroplastic
Organism
Arabidopsis thaliana
Length
456 amino acids
Function
Directs the termination of translation in response to the peptide chain termination codon UGA. Required for the proper translation, stability and normal processing of UGA-containing polycistronic transcripts in chloroplasts.
Similarity
Belongs to the prokaryotic/mitochondrial release factor family.
Mass
50.977 kDa
Sequence
MSMELTVLGPLAGRSFAIAGKPKLLLLRPTNLPLLRLSLPLSLPNFSSSSRFNSPIVFAAQESNLSVSNENETSEWLMQDFYTLRKDVEIASARVEEIRASANLQQLEQEITNLESKATDTSFWDDRTKAQETLSSLNDLKDRMRLLSEFKTMVEDAETIVKLTEEMDSTDVSLLEEAMGIIKELNKSLDKFELTQLLSGPYDKEGAVVYITAGAGGTDAQDWADMLLRMYMRWGEKQRYKTKVVEMSNGEEAGIKSATLEIEGRYAYGYISGEKGTHRIVRQSPFNSKGLRQTSFSGVEVMPLLPEEAVGIEIPEEDLDISFTRAGGKGGQNVNKVETAVRITHIPTGVAVRCTEERSQLANKTRALIRLKAKLMVIAEEQRATEIKEIRGDAVKAEWGQQIRNYVFHPYKLVKDVRTGHETSDITSVMDGDLDPFIKAYLKHKYTLAMASAVTN