Ψ MAP3K19 - Balaenoptera acutorostrata

Reference Gene:
Job_ID:
Curator:
GlossID Species Gene Loss Mechanism Loss Type Lineage Specific Evidence Accession Nr.
GL_WIFRFU Balaenoptera acutorostrata LOF (frameshift, premature stop, ss) Full Yes Multiple individual SRA XM_057551697.1

Statements

Type Excerpt DOI
Functional "MAP3K19 is expressed in bronchial epithelial cells, type II pneumocytes, and pulmonary macrophages (42). Overexpression of MAP3K19 was detected in pulmonary macrophages of human patients suffering from idiopathic pulmonary fibrosis (42)." 10.1126/sciadv.aaw6671
Mutation Description "Our screen revealed two genes that are exclusively lost in cetaceans and have specific expression patterns in the lung, MAP3K19 and SEC14L3 (Fig. 3, A and B, and figs. S7 and S8)." 10.1126/sciadv.aaw6671
Phenotypic "MAP3K19 is expressed in bronchial epithelial cells, type II pneumocytes, and pulmonary macrophages (42). Overexpression of MAP3K19 was detected in pulmonary macrophages of human patients suffering from idiopathic pulmonary fibrosis (42). In a similar manner, MAP3K19 loss may also have a protective effect in cetaceans where repeated lung collapse/reinflation events during deep dives cause shear forces that could increase the incidence of pulmonary microinjuries." 10.1126/sciadv.aaw6671

Curator Observations

Authors identified a conserved deletion of 1nt in exon 7.