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ORF3a protein 3a [ Pepper vein yellows virus ]

Gene ID: 26390077, updated on 18-Aug-2023

Summary

Gene symbol
ORF3a
Gene description
protein 3a
Locus tag
PeVYV_gp7
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Pepper vein yellows virus (nat-host: Capsicum annuum L. Var. grossum Sendt.)
Lineage
Viruses; Riboviria; Orthornavirae; Pisuviricota; Pisoniviricetes; Sobelivirales; Solemoviridae; Polerovirus
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Genomic context

Sequence:
NC_015050.1 (3514..3651)

NC_015050.1Genomic Context describing neighboring genes Neighboring gene putative P1-P2 fusion protein Neighboring gene putative P0 protein Neighboring gene putative P1 protein Neighboring gene putative read through protein P5 Neighboring gene putative P3 protein Neighboring gene putative P4 protein

General protein information

Preferred Names
protein 3a
YP_009186827.1
  • Non-AUG initiation (AUA initiation); non-AUG codon is translated by initiator-tRNA-Met giving N-terminal Met. ORF3a in Luteovirus and Polerovirus genera was predicted by statistical analysis of sequence variation in large set of aligned sequences. Functional analysis of protein 3a was conducted with Turnip yellows virus. ORF3a was translated in vitro, and confirmed by immunological assay in infected protoplasts and in agroinoculated plants. Mutations that prevent expression of protein 3a prevent virus systemic infection (long-distance movement in plants). PMID 25946037.

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_015050.1 Reference assembly

    Range
    3514..3651
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. YP_009186827.1 protein 3a [Pepper vein yellows virus]

    Status: PROVISIONAL

    UniProtKB/TrEMBL
    A0A168S8A5, A0A6F8T0E4