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prp-5

Gene
prp-5
Protein
Pre-mRNA-processing ATP-dependent RNA helicase prp-5
Organism
Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987)
Length
1194 amino acids
Function
ATP-dependent RNA helicase involved spliceosome assembly and in nuclear splicing. Catalyzes an ATP-dependent conformational change of U2 snRNP. Bridges U1 and U2 snRNPs and enables stable U2 snRNP association with intron RNA (By similarity).
Similarity
Belongs to the DEAD box helicase family. DDX46/PRP5 subfamily.
Mass
131.302 kDa
Sequence
MARLRDSRSPSPAGSLSARKRKDDDRRDRDRRDGPVDHRRRSRSPIDRRYRDRDRDRGRDGRDRDSYRRRDRSIDRRDDDYYRGSRRDGDRRRSRDRGLDRLRSPDRRRDRSRDPDREYRPRRDDSRDRARVRREGTAESSSHRRDDVRARDQPKPGNTTAKENEPAKSTPTQPQTEAEKKAERLRKLQAMKQKHALKEAKEADVTAGLTRKLFMEMDQRASGAVVGSGTNSPAPASPAAAESPASPAPYVGKFDPKAIARNAKPARASSPVRLGDVKLGDVKVGAPVAAAASIAGQGKGAASGKAGLLQTGRPISTFGFNKSADALKTTAKRKIDMGDEEIIKRKLVKLPDLALENADDTPYADDDVAEDAEKDFDVLLAGTEEDRAEAQRLLRERREEQIQKESMAMEIDSAPSNIEVATEPVAQNPTAMDVDDEVDPLDAFMAGLEQTASGEESHSKADTLTEKKNGNIPPEAYFSDDDYGYEADGTDPTSILAMASKKKKKDIPTIDYSKLDLNPIRKNFWVEPYELSHMSEEELAELRLELDGIKVSGKNIPKPVQKWSQCGLTRPILDTIESLGFEKPTPIQMQALPVIMSGRDVIGVAKTGSGKTMAFALPMLRHVKDQDPVTGDDGAIALIMTPTRELCTQIYSDLQPFAKALKLRVVAAYGGNAIKDQIAELKRGAEIIVATPGRLIDLLAANGGRVTNLKRATYLVLDEADRMFDMGFEPQVMKIFNNVRPDRQTILFSATMPRIIDALTKKVLRDPVEITVGGRSVVAPEITQIVEVMDEGKKFNRLLELLGELYADDDDVRSLIFVERQEKADDLLRELLRRGYGCMSIHGGKDQEDRNSTISDFKKGVCPILIATSIAARGLDVKQLKLVINYDAPNHLEDYVHRAGRTGRAGNTGTAVTFITEEQENCASGIAKALEQSGQPVPDRLNEMRKAWKEKVKAGKAKDASGFGGKGLEKLDKDREAARMRERKTHKAEGEEDDVKEDAPAEDGEKKDKTKVAIQSAVSAIVSRDASKAETEDKHAIPAGAVKAGHHASSGKSGGALDKAASAISEINARLARAGQLRPGQPIDNKGPDAGAFHATLEINDFPQKARWAVTNRTNVAKILEATGTSITTKGNYYAPGKEPGPGQEPKLYILIEGDTEVVVGNALSELTRLLREGTMAAADAESRAPASGRYTIT