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Overview

Uniprot IDQ9BUP0
Protein NameEF-hand domain-containing protein D1
Gene NameEFHD1
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
204 QALSSASKFEAELKA

Function

Acts as a calcium sensor for mitochondrial flash (mitoflash) activation, an event characterized by stochastic bursts of superoxide production (PubMed:26975899). May play a role in neuronal differentiation (By similarity)

Protein Sequence

10 MASEELACKL 20 ERRLRREEAE 30 ESGPQLAPLG 40 APAPEPKPEP 50 EPPARAPTAS 60 ADAELSAQLS 70 RRLDINEGAA 80 RPRRCRVFNP 90 YTEFPEFSRR 100 LIKDLESMFK 110 LYDAGRDGFI 120 DLMELKLMME 130 KLGAPQTHLG 140 LKSMIKEVDE 150 DFDGKLSFRE 160 FLLIFHKAAA 170 GELQEDSGLM 180 ALAKLSEIDV 190 ALEGVKGAKN 200 FFEAKVQALS 210 SASKFEAELK 220 AEQDERKREE 230 EERRLRQAAF QKLKANFNT

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005794 Golgi apparatus
Cellular Component GO:0005743 mitochondrial inner membrane
Cellular Component GO:0005739 mitochondrion
Molecular Function GO:0005509 calcium ion binding
Molecular Function GO:0061891 calcium ion sensor activity
Biological Process GO:1900069 regulation of cellular hyperosmotic salinity response

Reference

[1] Yang Z, Yan C, Ma J, Peng P, Ren X et al.. Lactylome analysis suggests lactylation-dependent mechanisms of metabolic adaptation in hepatocellular carcinoma.. Nat Metab 5(1):61-79. 2023 Jan. PMID: 36593272.