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

Potyviral 6K2 protein long-distance movement and symptom-induction functions are independent and host-specific.

Molecular plant-microbe interactions : MPMI - 1 May 2004

Spetz Carl, Valkonen Jari P T

Abstract excerpt

Deletion of various portions, or insertion of six histidine residues (6xHis) into various positions of the membrane-bound 6K2 protein (53 amino acids) of Potato virus A (PVA, genus Potyvirus), inhibited systemic infection in Nicotiana tabacum and N. benthamiana plants. However, a spontaneous mutation (Gly2Cys) that occurred in 6K2 adjacent to the 6xHis insert placed between Ser1 and Gly2 enabled systemic...

Read the complete abstract on PubMed

Topics

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

Share to Gene Deletion
Share to Mutagenesis, Insertional
Share to Mutation

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Nicotiana

Share to Potyvirus

Share to Protein Transport

Share to Species Specificity

Share to Viral Envelope Proteins

Source

Identifiers

PMID: 15141954
DOI: 10.1094/MPMI.2004.17.5.502

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

Potyviral 6K2 protein long-distance movement and symptom-induction functions are independent and host-specific.PMID 15141954Read ↗

Comparative Transcriptome Profiling of Nicotiana benthamiana Plants Infected with Potato Mop-Top Virus and Its Mutant Lacking a Gene for the 8K Protein Underlines the Role of Chloroplasts During Infection.Semantic proximity Read ↗

The conundrum of a unique protein encoded by citrus tristeza virus that is dispensable for infection of most hosts yet shows characteristics of a viral movement proteinSemantic proximity Read ↗

A cysteine-rich plant protein potentiates Potyvirus movement through an interaction with the virus genome-linked protein VPg.Semantic proximity Read ↗

DEVELOPMENTALLY REGULATED PLASMA MEMBRANE PROTEIN of Nicotiana benthamiana contributes to potyvirus movement and transports to plasmodesmata via the early secretory pathway and the actomyosin system.Semantic proximity Read ↗

Host-dependent requirement for the Potato leafroll virus 17-kda protein in virus movement.Semantic proximity Read ↗

Mutation of a Short Variable Region in HCpro Protein of Potato virus A Affects Interactions with a Microtubule-Associated Protein and Induces Necrotic Responses in Tobacco.Semantic proximity Read ↗

Replication and trafficking of a plant virus are coupled at the entrances of plasmodesmata.Semantic proximity Read ↗

Potyvirus helper component-proteinase and coat protein (CP) have coordinated functions in virus-host interactions and the same CP motif affects virus transmission and accumulation.Semantic proximity Read ↗

Differential Requirement of the Ribosomal Protein S6 and Ribosomal Protein S6 Kinase for Plant-Virus Accumulation and Interaction of S6 Kinase with Potyviral VPg.Semantic proximity Read ↗

The Carboxyl Terminal Regions of P0 Protein Are Required for Systemic Infections of Poleroviruses.Semantic proximity Read ↗

Identification and functional characterization of NbMLP28, a novel MLP-like protein 28 enhancing Potato virus Y resistance in Nicotiana benthamianaSemantic proximity Read ↗

Cell-to-cell movement of the PVX 12K, 8K, or coat proteins may depend on the host, leaf developmental stage, and the PVX 25K protein.Semantic proximity Read ↗

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