Replicase polyprotein 1a
Details
- Name
- Replicase polyprotein 1a
- Synonyms
- ORF1a polyprotein
- pp1a
- Gene Name
- Not Available
- Organism
- Middle East respiratory syndrome-related coronavirus (isolate United Kingdom/H123990006/2012)
- Amino acid sequence
>lcl|BSEQ0052515|Replicase polyprotein 1a MSFVAGVTAQGARGTYRAALNSEKHQDHVSLTVPLCGSGNLVEKLSPWFMDGENAYEVVK AMLLKKEPLLYVPIRLAGHTRHLPGPRVYLVERLIACENPFMVNQLAYSSSANGSLVGTT LQGKPIGMFFPYDIELVTGKQNILLRKYGRGGYHYTPFHYERDNTSCPEWMDDFEADPKG KYAQNLLKKLIGGDVTPVDQYMCGVDGKPISAYAFLMAKDGITKLADVEADVAARADDEG FITLKNNLYRLVWHVERKDVPYPKQSIFTINSVVQKDGVENTPPHYFTLGCKILTLTPRN KWSGVSDLSLKQKLLYTFYGKESLENPTYIYHSAFIECGSCGNDSWLTGNAIQGFACGCG ASYTANDVEVQSSGMIKPNALLCATCPFAKGDSCSSNCKHSVAQLVSYLSERCNVIADSK SFTLIFGGVAYAYFGCEEGTMYFVPRAKSVVSRIGDSIFTGCTGSWNKVTQIANMFLEQT QHSLNFVGEFVVNDVVLAILSGTTTNVDKIRQLLKGVTLDKLRDYLADYDVAVTAGPFMD NAINVGGTGLQYAAITAPYVVLTGLGESFKKVATIPYKVCNSVKDTLTYYAHSVLYRVFP YDMDSGVSSFSELLFDCVDLSVASTYFLVRLLQDKTGDFMSTIITSCQTAVSKLLDTCFE ATEATFNFLLDLAGLFRIFLRNAYVYTSQGFVVVNGKVSTLVKQVLDLLNKGMQLLHTKV SWAGSNISAVIYSGRESLIFPSGTYYCVTTKAKSVQQDLDVILPGEFSKKQLGLLQPTDN STTVSVTVSSNMVETVVGQLEQTNMHSPDVIVGDYVIISEKLFVRSKEEDGFAFYPACTN GHAVPTLFRLKGGAPVKKVAFGGDQVHEVAAVRSVTVEYNIHAVLDTLLASSSLRTFVVD KSLSIEEFADVVKEQVSDLLVKLLRGMPIPDFDLDDFIDAPCYCFNAEGDASWSSTMIFS LHPVECDEECSEVEASDLEEGESECISETSTEQVDVSHEISDDEWAAAVDEAFPLDEAED VTESVQEEAQPVEVPVEDIAQVVIADTLQETPVVSDTVEVPPQVVKLPSEPQTIQPEVKE VAPVYEADTEQTQSVTVKPKRLRKKRNVDPLSNFEHKVITECVTIVLGDAIQVAKCYGES VLVNAANTHLKHGGGIAGAINAASKGAVQKESDEYILAKGPLQVGDSVLLQGHSLAKNIL HVVGPDARAKQDVSLLSKCYKAMNAYPLVVTPLVSAGIFGVKPAVSFDYLIREAKTRVLV VVNSQDVYKSLTIVDIPQSLTFSYDGLRGAIRKAKDYGFTVFVCTDNSANTKVLRNKGVD YTKKFLTVDGVQYYCYTSKDTLDDILQQANKSVGIISMPLGYVSHGLDLIQAGSVVRRVN VPYVCLLANKEQEAILMSEDVKLNPSEDFIKHVRTNGGYNSWHLVEGELLVQDLRLNKLL HWSDQTICYKDSVFYVVKNSTAFPFETLSACRAYLDSRTTQQLTIEVLVTVDGVNFRTVV LNNKNTYRSQLGCVFFNGADISDTIPDEKQNGHSLYLADNLTADETKALKELYGPVDPTF LHRFYSLKAAVHKWKMVVCDKVRSLKLSDNNCYLNAVIMTLDLLKDIKFVIPALQHAFMK HKGGDSTDFIALIMAYGNCTFGAPDDASRLLHTVLAKAELCCSARMVWREWCNVCGIKDV VLQGLKACCYVGVQTVEDLRARMTYVCQCGGERHRQIVEHTTPWLLLSGTPNEKLVTTST APDFVAFNVFQGIETAVGHYVHARLKGGLILKFDSGTVSKTSDWKCKVTDVLFPGQKYSS DCNVVRYSLDGNFRTEVDPDLSAFYVKDGKYFTSEPPVTYSPATILAGSVYTNSCLVSSD GQPGGDAISLSFNNLLGFDSSKPVTKKYTYSFLPKEDGDVLLAEFDTYDPIYKNGAMYKG KPILWVNKASYDTNLNKFNRASLRQIFDVAPIELENKFTPLSVESTPVEPPTVDVVALQQ EMTIVKCKGLNKPFVKDNVSFVADDSGTPVVEYLSKEDLHTLYVDPKYQVIVLKDNVLSS MLRLHTVESGDINVVAASGSLTRKVKLLFRASFYFKEFATRTFTATTAVGSCIKSVVRHL GVTKGILTGCFSFVKMLFMLPLAYFSDSKLGTTEVKVSALKTAGVVTGNVVKQCCTAAVD LSMDKLRRVDWKSTLRLLLMLCTTMVLLSSVYHLYVFNQVLSSDVMFEDAQGLKKFYKEV RAYLGISSACDGLASAYRANSFDVPTFCANRSAMCNWCLISQDSITHYPALKMVQTHLSH YVLNIDWLWFAFETGLAYMLYTSAFNWLLLAGTLHYFFAQTSIFVDWRSYNYAVSSAFWL FTHIPMAGLVRMYNLLACLWLLRKFYQHVINGCKDTACLLCYKRNRLTRVEASTVVCGGK RTFYITANGGISFCRRHNWNCVDCDTAGVGNTFICEEVANDLTTALRRPINATDRSHYYV DSVTVKETVVQFNYRRDGQPFYERFPLCAFTNLDKLKFKEVCKTTTGIPEYNFIIYDSSD RGQESLARSACVYYSQVLCKSILLVDSSLVTSVGDSSEIATKMFDSFVNSFVSLYNVTRD KLEKLISTARDGVRRGDNFHSVLTTFIDAARGPAGVESDVETNEIVDSVQYAHKHDIQIT NESYNNYVPSYVKPDSVSTSDLGSLIDCNAASVNQIVLRNSNGACIWNAAAYMKLSDALK RQIRIACRKCNLAFRLTTSKLRANDNILSVRFTANKIVGGAPTWFNALRDFTLKGYVLAT IIVFLCAVLMYLCLPTFSMVPVEFYEDRILDFKVLDNGIIRDVNPDDKCFANKHRSFTQW YHEHVGGVYDNSITCPLTVAVIAGVAGARIPDVPTTLAWVNNQIIFFVSRVFANTGSVCY TPIDEIPYKSFSDSGCILPSECTMFRDAEGRMTPYCHDPTVLPGAFAYSQMRPHVRYDLY DGNMFIKFPEVVFESTLRITRTLSTQYCRFGSCEYAQEGVCITTNGSWAIFNDHHLNRPG VYCGSDFIDIVRRLAVSLFQPITYFQLTTSLVLGIGLCAFLTLLFYYINKVKRAFADYTQ CAVIAVVAAVLNSLCICFVASIPLCIVPYTALYYYATFYFTNEPAFIMHVSWYIMFGPIV PIWMTCVYTVAMCFRHFFWVLAYFSKKHVEVFTDGKLNCSFQDAASNIFVINKDTYAALR NSLTNDAYSRFLGLFNKYKYFSGAMETAAYREAAACHLAKALQTYSETGSDLLYQPPNCS ITSGVLQSGLVKMSHPSGDVEACMVQVTCGSMTLNGLWLDNTVWCPRHVMCPADQLSDPN YDALLISMTNHSFSVQKHIGAPANLRVVGHAMQGTLLKLTVDVANPSTPAYTFTTVKPGA AFSVLACYNGRPTGTFTVVMRPNYTIKGSFLCGSCGSVGYTKEGSVINFCYMHQMELANG THTGSAFDGTMYGAFMDKQVHQVQLTDKYCSVNVVAWLYAAILNGCAWFVKPNRTSVVSF NEWALANQFTEFVGTQSVDMLAVKTGVAIEQLLYAIQQLYTGFQGKQILGSTMLEDEFTP EDVNMQIMGVVMQSGVRKVTYGTAHWLFATLVSTYVIILQATKFTLWNYLFETIPTQLFP LLFVTMAFVMLLVKHKHTFLTLFLLPVAICLTYANIVYEPTTPISSALIAVANWLAPTNA YMRTTHTDIGVYISMSLVLVIVVKRLYNPSLSNFALALCSGVMWLYTYSIGEASSPIAYL VFVTTLTSDYTITVFVTVNLAKVCTYAIFAYSPQLTLVFPEVKMILLLYTCLGFMCTCYF GVFSLLNLKLRAPMGVYDFKVSTQEFRFMTANNLTAPRNSWEAMALNFKLIGIGGTPCIK VAAMQSKLTDLKCTSVVLLSVLQQLHLEANSRAWAFCVKCHNDILAATDPSEAFEKFVSL FATLMTFSGNVDLDALASDIFDTPSVLQATLSEFSHLATFAELEAAQKAYQEAMDSGDTS PQVLKALQKAVNIAKNAYEKDKAVARKLERMADQAMTSMYKQARAEDKKAKIVSAMQTML FGMIKKLDNDVLNGIISNARNGCIPLSVIPLCASNKLRVVIPDFTVWNQVVTYPSLNYAG ALWDITVINNVDNEIVKSSDVVDSNENLTWPLVLECTRASTSAVKLQNNEIKPSGLKTMV VSAGQEQTNCNTSSLAYYEPVQGRKMLMALLSDNAYLKWARVEGKDGFVSVELQPPCKFL IAGPKGPEIRYLYFVKNLNNLHRGQVLGHIAATVRLQAGSNTEFASNSSVLSLVNFTVDP QKAYLDFVNAGGAPLTNCVKMLTPKTGTGIAISVKPESTADQETYGGASVCLYCRAHIEH PDVSGVCKYKGKFVQIPAQCVRDPVGFCLSNTPCNVCQYWIGYGCNCDSLRQAALPQSKD SNFLNESGVLL
- Number of residues
- 4391
- Molecular Weight
- 486054.32
- Theoretical pI
- Not Available
- GO Classification
- Functionscysteine-type endopeptidase activity / omega peptidase activity / RNA-directed 5'-3' RNA polymerase activity / single-stranded RNA binding / thiol-dependent ubiquitinyl hydrolase activity / zinc ion bindingProcessesinduction by virus of catabolism of host mRNA / induction by virus of host autophagy / modulation by virus of host protein ubiquitination / suppression by virus of host IRF3 activity / suppression by virus of host ISG15 activity / suppression by virus of host type I interferon-mediated signaling pathway / viral genome replication / viral protein processingComponentshost cell membrane / host cell perinuclear region of cytoplasm / integral component of membrane
- General Function
- The replicase polyprotein of coronaviruses is a multifunctional protein: it contains the activities necessary for the transcription of negative stranded RNA, leader RNA, subgenomic mRNAs and progeny virion RNA as well as proteinases responsible for the cleavage of the polyprotein into functional products.
- Specific Function
- Cysteine-type endopeptidase activity
- Pfam Domain Function
- Transmembrane Regions
- 2105-2125 2177-2197 2281-2301 2305-2325 2330-2350 2757-2777 3028-3048 3062-3082 3104-3124 3125-3145 3559-3579 3593-3613 3618-3638 3664-3684 3691-3711 3740-3760 3765-3785
- Cellular Location
- Host membrane
- Chromosome Location
- Not Available
- Locus
- Not Available
- External Identifiers
Resource Link UniProtKB ID K9N638 UniProtKB Entry Name R1A_MERS1 - General References
- Baez-Santos YM, Mielech AM, Deng X, Baker S, Mesecar AD: Catalytic function and substrate specificity of the papain-like protease domain of nsp3 from the Middle East respiratory syndrome coronavirus. J Virol. 2014 Nov;88(21):12511-27. doi: 10.1128/JVI.01294-14. Epub 2014 Aug 20. [Article]
- Lokugamage KG, Narayanan K, Nakagawa K, Terasaki K, Ramirez SI, Tseng CT, Makino S: Middle East Respiratory Syndrome Coronavirus nsp1 Inhibits Host Gene Expression by Selectively Targeting mRNAs Transcribed in the Nucleus while Sparing mRNAs of Cytoplasmic Origin. J Virol. 2015 Nov;89(21):10970-81. doi: 10.1128/JVI.01352-15. Epub 2015 Aug 26. [Article]