NSS_ANDV
ID NSS_ANDV Reviewed; 63 AA.
AC Q80DP8;
DT 25-MAY-2022, integrated into UniProtKB/Swiss-Prot.
DT 01-JUN-2003, sequence version 1.
DT 03-AUG-2022, entry version 23.
DE RecName: Full=Non-structural protein NS-S;
DE Short=NSs;
GN Name=N;
OS Andes orthohantavirus (ANDV) (Andes virus).
OC Viruses; Riboviria; Orthornavirae; Negarnaviricota; Polyploviricotina;
OC Ellioviricetes; Bunyavirales; Hantaviridae; Mammantavirinae;
OC Orthohantavirus.
OX NCBI_TaxID=1980456;
OH NCBI_TaxID=29094; Abrothrix longipilis (Long-haired grass mouse) (Akodon longipilis).
OH NCBI_TaxID=9606; Homo sapiens (Human).
OH NCBI_TaxID=89122; Loxodontomys micropus (Southern big-eared mouse) (Auliscomys micropus).
OH NCBI_TaxID=37015; Oligoryzomys chacoensis (Chacoan pygmy rice rat).
OH NCBI_TaxID=218824; Oligoryzomys flavescens (yellow pygmy rice rat).
OH NCBI_TaxID=137207; Oligoryzomys longicaudatus (Long-tailed pygmy rice rat).
OH NCBI_TaxID=37019; Oligoryzomys sp..
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC STRAIN=AH-1;
RX PubMed=9255937; DOI=10.1016/s0168-1702(97)00053-1;
RA Lopez N., Padula P., Rossi C., Miguel S., Edelstein A., Ramirez E.,
RA Franze-Fernandez M.T.;
RT "Genetic characterization and phylogeny of Andes virus and variants from
RT Argentina and Chile.";
RL Virus Res. 50:77-84(1997).
RN [2]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC STRAIN=CHI-7913;
RX PubMed=14513715; DOI=10.4067/s0716-97602003000200010;
RA Tischler N.D., Fernandez J., Muller I., Martinez R., Galeno H.,
RA Villagra E., Mora J., Ramirez E., Rosemblatt M., Valenzuela P.D.;
RT "Complete sequence of the genome of the human isolate of Andes virus CHI-
RT 7913: comparative sequence and protein structure analysis.";
RL Biol. Res. 36:201-210(2003).
RN [3]
RP IDENTIFICATION.
RX PubMed=22156529; DOI=10.1128/jvi.06223-11;
RA Vera-Otarola J., Solis L., Soto-Rifo R., Ricci E.P., Pino K.,
RA Tischler N.D., Ohlmann T., Darlix J.L., Lopez-Lastra M.;
RT "The Andes hantavirus NSs protein is expressed from the viral small mRNA by
RT a leaky scanning mechanism.";
RL J. Virol. 86:2176-2187(2012).
RN [4]
RP FUNCTION, AND INTERACTION WITH HOST MAVS.
RX PubMed=32321811; DOI=10.1128/jvi.00454-20;
RA Vera-Otarola J., Solis L., Lowy F., Olguin V., Angulo J., Pino K.,
RA Tischler N.D., Otth C., Padula P., Lopez-Lastra M.;
RT "The Andes Orthohantavirus NSs Protein Antagonizes the Type I Interferon
RT Response by Inhibiting MAVS Signaling.";
RL J. Virol. 94:0-0(2020).
CC -!- FUNCTION: Antagonizes host MAVS-induced type-I IFN signaling pathway.
CC {ECO:0000269|PubMed:32321811}.
CC -!- SUBUNIT: Interacts with host MAVS; this interaction may reduce MAVS
CC ubiquitination. {ECO:0000269|PubMed:32321811}.
CC -!- SUBCELLULAR LOCATION: Host cytoplasm, host perinuclear region
CC {ECO:0000250|UniProtKB:P0DTK1}.
CC -!- MISCELLANEOUS: Expressed from the S segment by a leaky scanning
CC mechanism. {ECO:0000269|PubMed:22156529}.
CC -!- SIMILARITY: Belongs to the hantavirus NS-S protein family.
CC {ECO:0000305}.
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DR EMBL; AY228237; AAO86637.1; -; Genomic_RNA.
DR EMBL; AF004660; -; NOT_ANNOTATED_CDS; Genomic_RNA.
DR GO; GO:0044220; C:host cell perinuclear region of cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0039503; P:suppression by virus of host innate immune response; IEA:UniProtKB-KW.
PE 1: Evidence at protein level;
KW Host cytoplasm; Host-virus interaction;
KW Inhibition of host innate immune response by virus;
KW Inhibition of host RLR pathway by virus; Viral immunoevasion.
FT CHAIN 1..63
FT /note="Non-structural protein NS-S"
FT /id="PRO_0000455182"
FT VARIANT 20
FT /note="I -> V (in strain: AH-1)"
FT /evidence="ECO:0000269|PubMed:9255937"
FT VARIANT 37
FT /note="D -> G (in strain: AH-1)"
FT /evidence="ECO:0000269|PubMed:9255937"
SQ SEQUENCE 63 AA; 7846 MW; F8DAE2D750C4B486 CRC64;
MPRRRWRWTR MTLTRAHYKI DGQLCLHWRP NSGNSRDNLQ IWWQLKNWLQ NQLIQQGLSL
MTI