Protein
CRS2-associated factor 2, chloroplastic
Function
Required for the splicing of group IIB introns in chloroplasts. Forms splicing particles with CRS2. Interacts with RNA and confers intron specificity of the splicing particles.
Sequence
MPPPPPQRPASSHVGRANLFSASPPPLSNRRYPHHRSLPLPPVSPRRRDPKKHSQQPSQEEPTDSGPTRTVTTNPAFRAAHLRTAYRKPVPPAAAAGEGEALLAADPTDAASGRAVVVGPSGLSFRLPGAPFDFQFSYSEAPRAPPLAIREPAFLPFAPPTMPRPWTGKAPLLTKEEKARRRGVRLHTPLGQETPQTVSAHGIMMEVRERRKMDLARVSPGDGRSREEVLGEPLTPSEVRALVKPHISHNRQLNIGRDGLTHNMLEMIHCHWRRQEICKVRCRGVPTVDMKNLCYHLEEKSGGKVIHRVGGVVFLYRGRHYDPKTRPRYPLMLWKPATPVYPKLIKEAPDGFTKEEADEMRRKGRDLLPICKLAKNGIYITLVKDVRDAFEGSDLVKIDCEGLNPSDYKKIGAKLRDLVPCVLLSFDDEQILMHRGKEWKSRYSKPLTLIPKVPKNNLAMTSVMNSSDEVSDANTQVAIREVLRPKMFKLWKSAVDSSLALLLDDAEANNLTPDSLLTLVEEFSVTSQAVEHSFPALLVTNGDASTDSLSAEYMNDEPETSVAGNEEGQLEQSPDLRDDEHFDVDMFERLESSVPLGSLPIDSMIERLNSE