NS3D_BCHK4
ID NS3D_BCHK4 Reviewed; 227 AA.
AC A3EX98;
DT 12-JUN-2007, integrated into UniProtKB/Swiss-Prot.
DT 20-MAR-2007, sequence version 1.
DT 23-FEB-2022, entry version 57.
DE RecName: Full=Non-structural protein 3d;
DE Short=ns3d;
DE AltName: Full=Accessory protein 3d;
GN ORFNames=3d;
OS Bat coronavirus HKU4 (BtCoV) (BtCoV/HKU4/2004).
OC Viruses; Riboviria; Orthornavirae; Pisuviricota; Pisoniviricetes;
OC Nidovirales; Cornidovirineae; Coronaviridae; Orthocoronavirinae;
OC Betacoronavirus; Merbecovirus.
OX NCBI_TaxID=694007;
OH NCBI_TaxID=258959; Tylonycteris pachypus (Lesser bamboo bat) (Vespertilio pachypus).
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC RNA].
RC STRAIN=Isolate HKU4-1;
RX PubMed=17121802; DOI=10.1128/jvi.02182-06;
RA Woo P.C.Y., Wang M., Lau S.K.P., Xu H.F., Poon R.W.S., Guo R., Wong B.H.L.,
RA Gao K., Tsoi H.-W., Huang Y., Li K.S.M., Lam C.S.F., Chan K.-H.,
RA Zheng B.-J., Yuen K.-Y.;
RT "Comparative analysis of twelve genomes of three novel group 2c and group
RT 2d coronaviruses reveals unique group and subgroup features.";
RL J. Virol. 81:1574-1585(2007).
CC -!- SUBCELLULAR LOCATION: Host membrane {ECO:0000305}; Multi-pass membrane
CC protein {ECO:0000305}.
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DR EMBL; EF065505; ABN10843.1; -; Genomic_RNA.
DR RefSeq; YP_001039957.1; NC_009019.1.
DR GeneID; 4835995; -.
DR KEGG; vg:4835995; -.
DR Proteomes; UP000006574; Genome.
DR GO; GO:0033644; C:host cell membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR CDD; cd21645; MERS-CoV-like_ORF5; 1.
DR InterPro; IPR044323; MERS-CoV-like_ORF5.
DR PROSITE; PS51967; COV_VIROPORIN_3A_CD; 1.
DR PROSITE; PS51966; COV_VIROPORIN_3A_TM; 1.
PE 4: Predicted;
KW Host membrane; Membrane; Reference proteome; Transmembrane;
KW Transmembrane helix.
FT CHAIN 1..227
FT /note="Non-structural protein 3d"
FT /id="PRO_0000290271"
FT TRANSMEM 39..59
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 71..91
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 93..113
FT /note="Helical"
FT /evidence="ECO:0000255"
FT DOMAIN 27..130
FT /note="CoV 3a-like viroporin TM"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01311"
FT DOMAIN 134..191
FT /note="CoV 3a-like viroporin CD"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01312"
SQ SEQUENCE 227 AA; 25433 MW; BBBA57EB0395624D CRC64;
MAFSASLFRT KTVHTEDAFC PRSAIQAEQP PNIIDCIPVA GYEAALITNA LFLLVLFVFN
PLTCKGNWIK AILFYSLLLY NMILAIFLVV DTQHFVSALL LAYVVTFLVL WTADRIRLSC
AVGSVLPFVD MRSSYIRVDN GNSSVVVPMN HTKHWFIRNF EQSCHCENCF YIHSSSYVEC
TFISRLKKSI LVSVCDFSLG GNVSTVFVPS SDKTVPLHII APSKLYV