ID GP_PUUMS Reviewed; 1148 AA. AC P27312; I4EPA4; DT 01-AUG-1992, integrated into UniProtKB/Swiss-Prot. DT 01-AUG-1992, sequence version 1. DT 24-JAN-2024, entry version 118. DE RecName: Full=Envelopment polyprotein; DE AltName: Full=M polyprotein; DE Contains: DE RecName: Full=Glycoprotein N {ECO:0000250|UniProtKB:P08668}; DE Short=Gn; DE AltName: Full=Glycoprotein G1; DE Contains: DE RecName: Full=Glycoprotein C {ECO:0000250|UniProtKB:P08668}; DE Short=Gc; DE AltName: Full=Glycoprotein G2; DE Flags: Precursor; GN Name=GP; OS Puumala virus (strain Sotkamo/V-2969/81). OC Viruses; Riboviria; Orthornavirae; Negarnaviricota; Polyploviricotina; OC Ellioviricetes; Bunyavirales; Hantaviridae; Mammantavirinae; OC Orthohantavirus; Orthohantavirus puumalaense. OX NCBI_TaxID=39002; OH NCBI_TaxID=9606; Homo sapiens (Human). OH NCBI_TaxID=447135; Myodes glareolus (Bank vole) (Clethrionomys glareolus). RN [1] RP NUCLEOTIDE SEQUENCE [GENOMIC RNA]. RX PubMed=1353107; DOI=10.1099/0022-1317-73-4-829; RA Vapalahti O.P., Kallio-Kokko H., Salonen E.M., Brummer-Korvenkontio M., RA Vaheri A.; RT "Cloning and sequencing of Puumala virus Sotkamo strain S and M RNA RT segments: evidence for strain variation in hantaviruses and expression of RT the nucleocapsid protein."; RL J. Gen. Virol. 73:829-838(1992). RN [2] RP NUCLEOTIDE SEQUENCE [GENOMIC RNA]. RC STRAIN=Isolate Sotkamo 2009/WHO Arbovirus collection; RX PubMed=22798055; DOI=10.1007/s11262-012-0780-3; RA Kurolt I.C., Paessler S., Markotic A.; RT "Resequencing of the Puumala virus strain Sotkamo from the WHO Arbovirus RT collection."; RL Virus Genes 45:389-392(2012). RN [3] RP DOMAIN (GLYCOPROTEIN N), INTERACTION WITH THE NUCLEOPROTEIN (GLYCOPROTEIN RP N), DOMAIN (GLYCOPROTEIN C), AND INTERACTION WITH THE NUCLEOPROTEIN RP (GLYCOPROTEIN C). RX PubMed=20444994; DOI=10.1099/vir.0.021006-0; RA Hepojoki J., Strandin T., Wang H., Vapalahti O., Vaheri A., Lankinen H.; RT "Cytoplasmic tails of hantavirus glycoproteins interact with the RT nucleocapsid protein."; RL J. Gen. Virol. 91:2341-2350(2010). RN [4] RP FUNCTION (GLYCOPROTEIN N), AND DOMAIN (GLYCOPROTEIN N). RX PubMed=21807393; DOI=10.1016/j.virol.2011.06.030; RA Strandin T., Hepojoki J., Wang H., Vaheri A., Lankinen H.; RT "The cytoplasmic tail of hantavirus Gn glycoprotein interacts with RNA."; RL Virology 418:12-20(2011). RN [5] RP REVIEW. RX PubMed=24755564; DOI=10.3390/v6041801; RA Cifuentes-Munoz N., Salazar-Quiroz N., Tischler N.D.; RT "Hantavirus Gn and Gc envelope glycoproteins: key structural units for RT virus cell entry and virus assembly."; RL Viruses 6:1801-1822(2014). RN [6] RP SUBUNIT (GLYCOPROTEIN N), SUBUNIT (GLYCOPROTEIN C), SUBCELLULAR LOCATION RP (GLYCOPROTEIN N), SUBCELLULAR LOCATION (GLYCOPROTEIN C), AND DOMAIN RP (GLYCOPROTEIN C). RX PubMed=30679542; DOI=10.1038/s41598-018-36879-y; RA Sperber H.S., Welke R.W., Petazzi R.A., Bergmann R., Schade M., Shai Y., RA Chiantia S., Herrmann A., Schwarzer R.; RT "Self-association and subcellular localization of Puumala hantavirus RT envelope proteins."; RL Sci. Rep. 9:707-707(2019). CC -!- FUNCTION: [Glycoprotein N]: Forms homotetramers with glycoprotein C at CC the surface of the virion (By similarity). Attaches the virion to host CC cell receptors including integrin ITGAV/ITGB3 (By similarity). This CC attachment induces virion internalization predominantly through CC clathrin-dependent endocytosis (By similarity). Mediates the assembly CC and budding of infectious virus particles through its interaction with CC the nucleocapsid protein and the viral genome (PubMed:24755564). May CC dysregulate normal immune and endothelial cell responses through an CC ITAM motif (By similarity). Translocates to mitochondria, binds to host CC TUFM and recruits MAP1LC3B (By similarity). These interactions induce CC mitochondrial autophagy and therefore destruction of host MAVS leading CC to inhibition of type I interferon (IFN) responses (By similarity). CC Concomitant breakdown of glycoprotein N is apparently prevented by the CC nucleoprotein that may inhibit Gn-stimulated autophagosome-lysosome CC fusion (By similarity). Interacts with the viral genomic RNA CC (PubMed:21807393). {ECO:0000250|UniProtKB:P08668, CC ECO:0000269|PubMed:21807393, ECO:0000303|PubMed:24755564}. CC -!- FUNCTION: [Glycoprotein C]: Forms heterooctamers with glycoprotein N at CC the surface of the virion. Attaches the virion to host cell receptors CC including integrin ITGAV/ITGB3. This attachment induces virion CC internalization predominantly through clathrin-dependent endocytosis. CC Class II fusion protein that promotes fusion of viral membrane with CC host endosomal membrane after endocytosis of the virion. CC {ECO:0000250|UniProtKB:P08668}. CC -!- SUBUNIT: [Glycoprotein N]: Homodimer (PubMed:30679542). Homotetramer; CC forms heterotetrameric Gn-Gc spikes in the pre-fusion conformation (By CC similarity). Interacts (via C-terminus) with the nucleoprotein CC (PubMed:20444994). Interacts with host TUFM; this interaction CC contributes to the virus-induced degradation of mitochondria by CC autophagy, which leads to degradation of host MAVS and inhibition of CC type I interferon (IFN) responses (By similarity). Interacts with host CC MAP1LC3B; this interaction contributes to the virus-induced degradation CC of mitochondria by autophagy, which leads to degradation of host MAVS CC and inhibition of type I interferon (IFN) responses (By similarity). CC {ECO:0000250|UniProtKB:P08668, ECO:0000269|PubMed:20444994, CC ECO:0000269|PubMed:30679542}. CC -!- SUBUNIT: [Glycoprotein C]: Homodimer (PubMed:30679542). Homotetramer; CC forms heterotetrameric Gn-Gc spikes in the pre-fusion conformation CC (PubMed:30679542). Homotrimer; forms homotrimer in the post-fusion CC conformation at acidic pH (By similarity). Interacts (via C-terminus) CC with the nucleoprotein (PubMed:20444994). CC {ECO:0000250|UniProtKB:P41266, ECO:0000269|PubMed:20444994, CC ECO:0000269|PubMed:30679542}. CC -!- SUBCELLULAR LOCATION: [Glycoprotein N]: Virion membrane CC {ECO:0000250|UniProtKB:P08668}; Multi-pass membrane protein CC {ECO:0000305}. Host cell surface {ECO:0000269|PubMed:30679542}. Host CC Golgi apparatus membrane {ECO:0000269|PubMed:30679542}; Multi-pass CC membrane protein {ECO:0000250|UniProtKB:P08668}. Host endoplasmic CC reticulum membrane {ECO:0000269|PubMed:30679542}; Multi-pass membrane CC protein {ECO:0000250|UniProtKB:P08668}. Host mitochondrion CC {ECO:0000250|UniProtKB:P08668}. Note=Interaction between glycoprotein N CC and glycoprotein C is essential for proper targeting of glycoprotein N CC to the host Golgi complex, where virion budding occurs. CC {ECO:0000269|PubMed:30679542}. CC -!- SUBCELLULAR LOCATION: [Glycoprotein C]: Virion membrane CC {ECO:0000250|UniProtKB:P08668}; Single-pass membrane protein. Host cell CC surface {ECO:0000269|PubMed:30679542}. Host Golgi apparatus membrane CC {ECO:0000269|PubMed:30679542}; Single-pass type I membrane protein CC {ECO:0000250|UniProtKB:P08668}. Host endoplasmic reticulum membrane CC {ECO:0000269|PubMed:30679542}; Single-pass type I membrane protein CC {ECO:0000250|UniProtKB:P08668}. Note=Budding probably takes place at CC the host Golgi (Probable). Glycoprotein C cytoplasmic tail is important CC for efficient Golgi localization (By similarity). CC {ECO:0000250|UniProtKB:P08668, ECO:0000305}. CC -!- DOMAIN: [Glycoprotein N]: The YxxL motif at the C-terminus is CC indispensable for the interaction with MAP1LC3B and for the Gn-mediated CC induction of mitochondrial autophagy (By similarity). The cytoplasmic CC tail is involved in the inhibition of the host innate immune response CC (By similarity). The C-terminus of the cytoplasmic tail is involved in CC binding to the viral genome and the nucleocapsid (Probable) CC (PubMed:20444994). Contains 2 contiguous zinc-fingers (By similarity). CC {ECO:0000250|UniProtKB:P08668, ECO:0000250|UniProtKB:P0DTJ1, CC ECO:0000250|UniProtKB:Q9E006, ECO:0000269|PubMed:20444994, CC ECO:0000305|PubMed:21807393}. CC -!- DOMAIN: [Glycoprotein C]: The C-terminus is necessary for proper CC localization in the Golgi (PubMed:30679542). The cytoplasmic tail is CC involved in binding to the nucleocapsid (PubMed:20444994). CC {ECO:0000269|PubMed:20444994, ECO:0000269|PubMed:30679542}. CC -!- PTM: [Envelopment polyprotein]: Envelope polyprotein precursor is CC quickly cleaved in vivo just after synthesis, presumably by host signal CC peptidase. {ECO:0000250|UniProtKB:P08668}. CC -!- SIMILARITY: Belongs to the hantavirus envelope glycoprotein family. CC {ECO:0000305}. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; X61034; CAA43369.1; -; Genomic_RNA. DR EMBL; HE801634; CCH22848.1; -; Genomic_RNA. DR PIR; JQ1604; JQ1604. DR RefSeq; NP_941983.1; NC_005223.1. DR SMR; P27312; -. DR GlyCosmos; P27312; 4 sites, No reported glycans. DR KEGG; vg:2943082; -. DR Proteomes; UP000008482; Genome. DR Proteomes; UP000110237; Genome. DR GO; GO:0044167; C:host cell endoplasmic reticulum membrane; IEA:UniProtKB-SubCell. DR GO; GO:0044178; C:host cell Golgi membrane; IEA:UniProtKB-SubCell. DR GO; GO:0033650; C:host cell mitochondrion; IEA:UniProtKB-SubCell. DR GO; GO:0044228; C:host cell surface; IEA:UniProtKB-SubCell. DR GO; GO:0016020; C:membrane; IEA:UniProtKB-KW. DR GO; GO:0055036; C:virion membrane; IEA:UniProtKB-SubCell. DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW. DR GO; GO:0003723; F:RNA binding; IDA:UniProtKB. DR GO; GO:0039527; P:disruption by virus of host TRAF-mediated signal transduction; IEA:UniProtKB-KW. DR GO; GO:0039654; P:fusion of virus membrane with host endosome membrane; IEA:UniProtKB-KW. DR GO; GO:0007165; P:signal transduction; IEA:InterPro. DR GO; GO:0039503; P:suppression by virus of host innate immune response; IEA:UniProtKB-KW. DR GO; GO:0046718; P:viral entry into host cell; IEA:UniProtKB-KW. DR GO; GO:0019062; P:virion attachment to host cell; IEA:UniProtKB-KW. DR Gene3D; 1.10.8.1320; -; 1. DR InterPro; IPR016402; Envelope_glycoprot_Hantavirus. DR InterPro; IPR048791; Gc_C_bunya. DR InterPro; IPR048790; Gn-B_hanta. DR InterPro; IPR002532; Hanta_Gc_N. DR InterPro; IPR002534; Hanta_Gn-H. DR InterPro; IPR012316; ITAM_motif_hantavir-typ. DR Pfam; PF20682; Hanta_Gc_C; 1. DR Pfam; PF01561; Hanta_Gc_N; 1. DR Pfam; PF20679; Hanta_Gn-B; 1. DR Pfam; PF01567; Hanta_Gn-H; 1. DR Pfam; PF10538; ITAM_Cys-rich; 1. DR PIRSF; PIRSF003945; M_poly_HantaV; 1. DR PROSITE; PS51056; ITAM_2; 1. PE 1: Evidence at protein level; KW Disulfide bond; Fusion of virus membrane with host endosomal membrane; KW Fusion of virus membrane with host membrane; Glycoprotein; KW Host endoplasmic reticulum; Host Golgi apparatus; Host membrane; KW Host mitochondrion; Host-virus interaction; KW Inhibition of host innate immune response by virus; KW Inhibition of host RLR pathway by virus; Inhibition of host TRAFs by virus; KW Membrane; Metal-binding; Phosphoprotein; Repeat; Signal; Transmembrane; KW Transmembrane helix; Viral attachment to host cell; Viral immunoevasion; KW Viral penetration into host cytoplasm; Virion; Virus entry into host cell; KW Zinc; Zinc-finger. FT SIGNAL 1..23 FT /evidence="ECO:0000255" FT CHAIN 24..1148 FT /note="Envelopment polyprotein" FT /id="PRO_0000036831" FT CHAIN 24..658 FT /note="Glycoprotein N" FT /evidence="ECO:0000250" FT /id="PRO_0000036832" FT CHAIN 659..1148 FT /note="Glycoprotein C" FT /evidence="ECO:0000250" FT /id="PRO_0000036833" FT TOPO_DOM 24..496 FT /note="Lumenal" FT /evidence="ECO:0000255" FT TRANSMEM 497..517 FT /note="Helical" FT /evidence="ECO:0000255" FT TOPO_DOM 518..637 FT /note="Cytoplasmic" FT /evidence="ECO:0000255" FT TRANSMEM 638..658 FT /note="Helical" FT /evidence="ECO:0000255" FT TOPO_DOM 659..1115 FT /note="Lumenal" FT /evidence="ECO:0000255" FT TRANSMEM 1116..1136 FT /note="Helical" FT /evidence="ECO:0000255" FT TOPO_DOM 1137..1148 FT /note="Cytoplasmic" FT /evidence="ECO:0000255" FT DOMAIN 621..644 FT /note="ITAM" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00379" FT ZN_FING 555..575 FT /note="CCHC-type 1" FT /evidence="ECO:0000250|UniProtKB:Q9E006" FT ZN_FING 580..601 FT /note="CCHC-type 2" FT /evidence="ECO:0000250|UniProtKB:Q9E006" FT REGION 526..543 FT /note="Binding to the ribonucleoprotein" FT /evidence="ECO:0000269|PubMed:20444994" FT REGION 598..615 FT /note="Binding to the ribonucleoprotein" FT /evidence="ECO:0000269|PubMed:20444994" FT REGION 621..635 FT /note="Binding to the ribonucleoprotein" FT /evidence="ECO:0000269|PubMed:20444994" FT REGION 767..787 FT /note="Fusion loop" FT /evidence="ECO:0000250|UniProtKB:P41266" FT REGION 1131..1148 FT /note="Binding to the ribonucleoprotein" FT /evidence="ECO:0000269|PubMed:20444994" FT MOTIF 625..628 FT /note="YxxL" FT /evidence="ECO:0000250|UniProtKB:P08668" FT SITE 658..659 FT /note="Cleavage; by host signal peptidase" FT /evidence="ECO:0000250|UniProtKB:P08668" FT CARBOHYD 142 FT /note="N-linked (GlcNAc...) asparagine; by host" FT /evidence="ECO:0000255" FT CARBOHYD 357 FT /note="N-linked (GlcNAc...) asparagine; by host" FT /evidence="ECO:0000255" FT CARBOHYD 409 FT /note="N-linked (GlcNAc...) asparagine; by host" FT /evidence="ECO:0000255" FT CARBOHYD 937 FT /note="N-linked (GlcNAc...) asparagine; by host" FT /evidence="ECO:0000250|UniProtKB:P41266" FT DISULFID 34..159 FT /evidence="ECO:0000250|UniProtKB:Q9E006" FT DISULFID 68..165 FT /evidence="ECO:0000250|UniProtKB:Q9E006" FT DISULFID 117..136 FT /evidence="ECO:0000250|UniProtKB:Q9E006" FT DISULFID 141..146 FT /evidence="ECO:0000250|UniProtKB:Q9E006" FT DISULFID 183..193 FT /evidence="ECO:0000250|UniProtKB:Q9E006" FT DISULFID 218..257 FT /evidence="ECO:0000250|UniProtKB:Q9E006" FT DISULFID 386..445 FT /evidence="ECO:0000250|UniProtKB:Q9E006" FT DISULFID 390..399 FT /evidence="ECO:0000250|UniProtKB:Q9E006" FT DISULFID 415..434 FT /evidence="ECO:0000250|UniProtKB:Q9E006" FT DISULFID 462..485 FT /evidence="ECO:0000250|UniProtKB:Q9E006" FT DISULFID 745..780 FT /evidence="ECO:0000250|UniProtKB:P08668" FT DISULFID 749..787 FT /evidence="ECO:0000250|UniProtKB:P08668" FT DISULFID 761..894 FT /evidence="ECO:0000250|UniProtKB:P08668" FT DISULFID 775..905 FT /evidence="ECO:0000250|UniProtKB:P08668" FT DISULFID 790..913 FT /evidence="ECO:0000250|UniProtKB:P08668" FT DISULFID 816..825 FT /evidence="ECO:0000250|UniProtKB:P08668" FT DISULFID 833..842 FT /evidence="ECO:0000250|UniProtKB:P08668" FT DISULFID 873..877 FT /evidence="ECO:0000250|UniProtKB:P08668" FT DISULFID 979..1009 FT /evidence="ECO:0000250|UniProtKB:P08668" FT DISULFID 1002..1054 FT /evidence="ECO:0000250|UniProtKB:P08668" FT DISULFID 1019..1024 FT /evidence="ECO:0000250|UniProtKB:P08668" FT DISULFID 1055..1060 FT /evidence="ECO:0000250|UniProtKB:P08668" FT DISULFID 1094..1098 FT /evidence="ECO:0000250|UniProtKB:Q9E006" FT VARIANT 25 FT /note="K -> R (in strain: isolate Sotkamo 2009/WHOArbovirus FT collection)" FT VARIANT 472 FT /note="M -> L (in strain: isolate Sotkamo 2009/WHOArbovirus FT collection)" FT VARIANT 536 FT /note="R -> K (in strain: isolate Sotkamo 2009/WHOArbovirus FT collection)" FT VARIANT 665 FT /note="D -> A (in strain: isolate Sotkamo 2009/WHOArbovirus FT collection)" FT VARIANT 822 FT /note="G -> E (in strain: isolate Sotkamo 2009/WHOArbovirus FT collection)" FT VARIANT 953 FT /note="L -> P (in strain: isolate Sotkamo 2009/WHOArbovirus FT collection)" FT VARIANT 988 FT /note="T -> I (in strain: isolate Sotkamo 2009/WHOArbovirus FT collection)" FT VARIANT 1020 FT /note="H -> D (in strain: isolate Sotkamo 2009/WHOArbovirus FT collection)" FT VARIANT 1145 FT /note="D -> E (in strain: isolate Sotkamo 2009/WHOArbovirus FT collection)" SQ SEQUENCE 1148 AA; 126294 MW; BA606F74979EE73F CRC64; MGKSSPVCLY LILQGLLLFD TVNAKNLNEL KMECPHTIGL GQGLVVGSVE LPPVPIQQIE SLKLESSCNF DLHTSTAGQQ SFTKWTWETK GDLAENTQAS STSFQTKSSE VNLRGLCLIP TLVVETAARM RKTIACYDLS CNQTVCQPTV YLMGPIQTCL TTKSCLLGLG DQRIQVNYER TYCVSGQLVE GVCFNPIHTM ALSQPSHTYD IVTIMVRCFL VIKKVTSGDS MKIEKNFETL VQKTGCTANG FQGYYICLIG SSSEPLYVPT LDDYRSAEVL SRMAFAPHGE DHDIEKNAVS ALRIAGKVTG KAPSTESSDT VQGIAFSGSP LYTSTGVLTA KDDPVYVWAP GIIMEGNHSV CEKKTLPLTW TGFIPLPGEI EKTTQCTVFC TLAGPGADCE AYSETGIFNI SSPTCLINRV QRFRGAEQQI KFVCQRVDMD ITVYCNGVKK VILTKTLVIG QCIYTFTSIF SMIPGIAHSL AVELCVPGLH GWATVLLLLT FCFGWVLIPT ITMILLKILI AFAYLCSKYN TDSKFRILVE KVKKEYQKTM GSMVCEVCQY ECETAKELES HRKSCSIGSC PYCLNPSEAT PSALQAHFKV CKLTSRFQEN LKKSLTMYEP MQGCYRTLSL FRYRSRFFVG LVWCMLLVLE LIVWAASAET QNLNDGWTDT AHGSGIIPMK ADLELDFSLP SSASYTYRRQ LQNPANEQEK IPFHLQISKQ VIHAEIQHLG HWMDATFNLK TAFHCYGSCE KYAYPWQTAG CFVEKDYEYE TGWGCNPPDC PGVGTGCTAC GVYLDKLKSV GKVFKIVSLR YTRKVCIQLG TGQTCKTVDS NDCLITTSVK VCLIGTISKF QPSDTLLFLG PLQQGGLIFK QWCTTTCQFG DPGDIMSTPT GMKCPELNGS FRKKCAFATT PVCQFDGNTI SGYKRMVATK DSFQSFNVTE PHISTSALEW IDLDSSLRDH INVIVSRDLS FQDLSETPCQ VDLTTSATDG AWGSGVGFNL VCTVSLTECS AFLTSIKACH AAMCYGSTTT NLVRGQNTIH VVGKGGHSGS KFMCCHDTKC SSTGLVAAAP HLDRVTGFNQ ADSDKIFDDG APECGMSCWF KKLGEWVLGV LNGNWMVVAV LIALLILSIF LFALCCPRRP SYKKDHKP //