Target intelligence / Profile preview

PRAME family member 20 (PRAMEF20)

Target
PRAMEF20
Molecular classification
Other (Leucine-rich repeat protein family), Putative nuclear receptor-interacting protein, Predicted ubiquitin ligase adaptor[2]
01

Overview

PRAME family member 20 (PRAMEF20) is a protein-coding gene in the human genome, located at 1p13.3, and is part of the PRAME gene family—characterized by leucine-rich repeat motifs[2][3]. Like other PRAME family proteins, PRAMEF20 is predicted to function as a nuclear retinoic acid receptor binding protein, potentially acting as a substrate recognition component in Cullin2-type E3 ubiquitin ligase complexes, contributing to regulated protein catabolism; its activity is predicted to be primarily cytoplasmic[2][4]. The PRAME family overall is known for roles in modulating transcriptional responses to retinoic acid, often acting as transcriptional repressors in cancer and development, but there is no specific evidence that PRAMEF20 itself is a therapeutic target or directly involved in particular pathologies[1][3]. No currently known drugs, disease biomarkers, or notable therapeutic safety concerns are associated with PRAMEF20 as of the current knowledge in the literature[2][6].

Other names
PRAMEF20PRAMEF21PRAME family member 21OTTHUMG00000007911OTTHUMT00000008157PRAME family member 20/21
02

Biological functions

Nuclear retinoic acid receptor binding[2]Putative substrate recognition in Cullin2-based E3 ubiquitin ligase complex[2]Proteasome-mediated ubiquitin-dependent protein catabolic process[2](By paralogy/inference from the PRAME family) Transcriptional repression and modulation of retinoic acid signaling[1][3]
03

Disease associations

(No strong evidence for PRAMEF20 specifically, but the PRAME family is implicated in) Cancer[1][3]Germ cell development (by homology to other family members)[3]

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