Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Identification of a novel protein in porcine astrovirus that is important for virus replication.

Veterinary microbiology - 1 Apr 2021

Du Yanjie, Ji Chengyuan, Liu Teng, Zhang Wenchao, Fang Qingli, Dong Qinting, Li Mingyang, Wang Hao, Chen Ying, Ouyang Kang, Wei Zuzhang, Huang Weijian

Abstract excerpt

Overlapping genes are common in some RNA viruses. It has been proposed that a potential overlapping gene is the ORFX, here termed ORF2b, which overlaps the ORF2 coding sequence in astroviruses. The aim of this study was to determine whether ORF2b is an overlapping gene that encodes a functional protein which is needed for viral replication. Sequence alignment showed that there was an ORF2b in a PAstV type 1...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Swine
Share to Cricetinae

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to DNA, Viral

Share to Gene Expression Regulation, Viral

Share to Mamastrovirus

Share to RNA, Viral

Share to Viral Proteins

Share to Virus Replication

Source

Identifiers

PMID: 33684827
DOI: 10.1016/j.vetmic.2021.108984

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Identification of a novel protein in porcine astrovirus that is important for virus replication.PMID 33684827Read ↗

Identification of Putative ORF5 Protein of Porcine Circovirus Type 2 and Functional Analysis of GFP-Fused ORF5 ProteinSemantic proximity Read ↗

Identification and Functional Analysis of the Novel ORF4 Protein Encoded by Porcine Circovirus Type 2Semantic proximity Read ↗

Genomic analysis of two ORF2 segments of new porcine astrovirus isolates and their close relationship with human astrovirusesSemantic proximity Read ↗

Identification and sequence determination of the capsid protein gene of human astrovirus serotype 1Semantic proximity Read ↗

Annexin A2 is involved in the production of classical swine fever virus infectious particlesSemantic proximity Read ↗

Genetic analysis of the capsid region of astrovirusesSemantic proximity Read ↗

Characterization of a Human Astrovirus Serotype 2 Structural Protein (VP26) That Contains an Epitope Involved in Virus NeutralizationSemantic proximity Read ↗

Identification of a novel linear B-cell epitope recognized by a monoclonal antibody against the capsid protein of goose astrovirus genotypes 2Semantic proximity Read ↗

Identification of Human Astrovirus Genome-Linked Protein (VPg) Essential for Virus InfectivitySemantic proximity Read ↗

Isolation and partial characterization of a novel porcine astrovirusSemantic proximity Read ↗

A hidden gene in astroviruses encodes a cell-permeabilizing protein involved in virus releaseSemantic proximity Read ↗

Open reading frame 2 of porcine circovirus type 2 encodes a major capsid proteinSemantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.