ROMO1

ROMO1

Target · Mitochondrial membrane protein

ROMO1 Reactive oxygen species modulator 1 · Mitochondrial protein MTGMP

ROMO1 (reactive oxygen species modulator 1) is a small mitochondrial inner membrane protein that increases the level of reactive oxygen species (ROS) in cells. It also has antibacterial activity, and is known by the aliases MTGMP, bA353C18.2 and C20orf52. Browse Assay Genie's current range of ROMO1 research reagents below, or read on for the biology behind the target.

Mitochondrial inner membraneROS-modulating proteinAntibacterial activity
79 aa
Protein length
~8 kDa
Molecular weight
20q11.22
Gene locus
Tim17 family
Protein family
Target information

What is ROMO1 (reactive oxygen species modulator 1)?

ROMO1 is a mitochondrial membrane protein that is responsible for increasing the level of reactive oxygen species (ROS) in cells. This makes it a point of interest wherever mitochondrial ROS production is under study. In addition to this role, the ROMO1 protein has antimicrobial activity against a variety of bacteria, including S. aureus, P. aeruginosa and M. tuberculosis. It acts by inducing bacterial membrane breakage.

The ROMO1 gene encodes a short protein that localises to the mitochondrion inner membrane. UniProt places it in the MGR2 family, while HGNC classifies the gene within the Tim17 family. The gene is located on chromosome 20, and a mouse ortholog, Romo1, is recorded in the data.

The official name, reactive oxygen species modulator 1, reflects its effect on cellular ROS levels. The gene was previously designated chromosome 20 open reading frame 52 (C20orf52), and other aliases include MTGMP and bA353C18.2. Researchers may encounter any of these names in older literature and database records.

Mitochondrial ROS biology

ROMO1 increases the level of reactive oxygen species in cells, making it relevant to studies of mitochondrial ROS generation.

Mitochondrial membrane proteins

As an inner membrane protein assigned to the Tim17 and MGR2 families, ROMO1 is a subject for mitochondrial membrane research.

Antibacterial mechanisms

ROMO1 shows antibacterial activity by inducing bacterial membrane breakage, supporting work on antimicrobial protein mechanisms.

Host defence against bacteria

Activity against S. aureus, P. aeruginosa and M. tuberculosis links ROMO1 to studies of protein-mediated defence against bacterial pathogens.

Background

ROMO1 frequently asked questions

What does ROMO1 do?

ROMO1 is a mitochondrial membrane protein that increases the level of reactive oxygen species in cells. It also has antibacterial activity against a variety of bacteria, including S. aureus, P. aeruginosa and M. tuberculosis, which it achieves by inducing bacterial membrane breakage.

What other names is ROMO1 known by?

ROMO1 stands for reactive oxygen species modulator 1. Aliases and previous symbols include MTGMP, bA353C18.2 and C20orf52, the last reflecting the earlier name chromosome 20 open reading frame 52. Searching under any of these may be useful when reviewing older records.

Is ROMO1 conserved in other species?

A mouse ortholog, Romo1, is recorded for the human gene. UniProt assigns the protein to the MGR2 family, and HGNC lists the gene in the Tim17 family. Check the datasheet of any product for its validated reactivity.

Explore

Related targets

Other mitochondrial membrane proteins, Tim17 family members and ROS-related targets with products at Assay Genie.

Gene and protein annotations from HGNC, NCBI Gene and UniProt P60602; product specifications from Assay Genie datasheets.

ROMO1 Product listing