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MIRAGE

Rho GTPase activating protein 28

Summary

Gene Symbol

Arhgap28

Organism

Mus musculus (house mouse)

External Links

NCBI Gene

268970

PubChem

268970

Alliance of Genome Resources

MGI:2147003

Annotation

Keyword

Alternative splicing
GTPase activation
Phosphoprotein
Proteomics identification
Reference proteome

Proteins

Displaying **all 2** entries
UniProt	Protein Name
E9Q642
Q8BN58	Rho-type GTPase-activating protein 28

Annotation information from UniProt.

Gene Ontology (GO)

Displaying entries **1 - 5** of 6 in total

1

2

Next ›

Last »
GO Term	Evidence Code	PMID
signal transduction	IEA
regulation of actin filament polymerization	IBA
regulation of small GTPase mediated signal transduction	IBA
negative regulation of stress fiber assembly	IDA	25211221
negative regulation of stress fiber assembly	IBA

GO Hierarchy

biological process

cellular process [inference]

signal transduction

cellular component organization or biogenesis [inference]

cellular component organization [inference]

regulation of cellular component size [inference]

regulation of actin filament length [inference]

regulation of actin polymerization or depolymerization [inference]

regulation of actin filament polymerization

biological regulation [inference]

regulation of biological process [inference]

regulation of signaling [inference]

regulation of signal transduction [inference]

regulation of intracellular signal transduction [inference]

regulation of small GTPase mediated signal transduction

negative regulation of biological process [inference]

negative regulation of cellular process [inference]

negative regulation of cellular component organization [inference]

negative regulation of organelle organization [inference]

negative regulation of cytoskeleton organization [inference]

negative regulation of actin filament bundle assembly [inference]

negative regulation of stress fiber assembly

negative regulation of supramolecular fiber organization [inference]

negative regulation of actin filament bundle assembly [inference]

negative regulation of stress fiber assembly

regulation of response to stimulus [inference]

regulation of signal transduction [inference]

regulation of intracellular signal transduction [inference]

regulation of small GTPase mediated signal transduction

regulation of cellular process [inference]

signal transduction

regulation of cell communication [inference]

regulation of signal transduction [inference]

regulation of intracellular signal transduction [inference]

regulation of small GTPase mediated signal transduction

regulation of actin filament-based process [inference]

regulation of actin cytoskeleton organization [inference]

regulation of actin filament length [inference]

regulation of actin polymerization or depolymerization [inference]

regulation of actin filament polymerization

regulation of actomyosin structure organization [inference]

regulation of stress fiber assembly [inference]

negative regulation of stress fiber assembly

regulation of actin filament organization [inference]

regulation of actin polymerization or depolymerization [inference]

regulation of actin filament polymerization

regulation of actin filament bundle assembly [inference]

negative regulation of actin filament bundle assembly [inference]

negative regulation of stress fiber assembly

regulation of stress fiber assembly [inference]

negative regulation of stress fiber assembly

regulation of cellular component biogenesis [inference]

regulation of actin filament bundle assembly [inference]

negative regulation of actin filament bundle assembly [inference]

negative regulation of stress fiber assembly

regulation of stress fiber assembly [inference]

negative regulation of stress fiber assembly

regulation of protein-containing complex assembly [inference]

regulation of protein polymerization [inference]

regulation of actin filament polymerization

negative regulation of cellular process [inference]

negative regulation of cellular component organization [inference]

negative regulation of organelle organization [inference]

negative regulation of cytoskeleton organization [inference]

negative regulation of actin filament bundle assembly [inference]

negative regulation of stress fiber assembly

negative regulation of supramolecular fiber organization [inference]

negative regulation of actin filament bundle assembly [inference]

negative regulation of stress fiber assembly

regulation of cellular component organization [inference]

regulation of organelle organization [inference]

negative regulation of organelle organization [inference]

negative regulation of cytoskeleton organization [inference]

negative regulation of actin filament bundle assembly [inference]

negative regulation of stress fiber assembly

regulation of cytoskeleton organization [inference]

regulation of actin cytoskeleton organization [inference]

regulation of actin filament length [inference]

regulation of actin polymerization or depolymerization [inference]

regulation of actin filament polymerization

regulation of actomyosin structure organization [inference]

regulation of stress fiber assembly [inference]

negative regulation of stress fiber assembly

regulation of actin filament organization [inference]

regulation of actin polymerization or depolymerization [inference]

regulation of actin filament polymerization

regulation of actin filament bundle assembly [inference]

negative regulation of actin filament bundle assembly [inference]

negative regulation of stress fiber assembly

regulation of stress fiber assembly [inference]

negative regulation of stress fiber assembly

negative regulation of cytoskeleton organization [inference]

negative regulation of actin filament bundle assembly [inference]

negative regulation of stress fiber assembly

regulation of protein-containing complex assembly [inference]

regulation of protein polymerization [inference]

regulation of actin filament polymerization

negative regulation of cellular component organization [inference]

negative regulation of organelle organization [inference]

negative regulation of cytoskeleton organization [inference]

negative regulation of actin filament bundle assembly [inference]

negative regulation of stress fiber assembly

negative regulation of supramolecular fiber organization [inference]

negative regulation of actin filament bundle assembly [inference]

negative regulation of stress fiber assembly

regulation of supramolecular fiber organization [inference]

regulation of actin filament organization [inference]

regulation of actin polymerization or depolymerization [inference]

regulation of actin filament polymerization

regulation of actin filament bundle assembly [inference]

negative regulation of actin filament bundle assembly [inference]

negative regulation of stress fiber assembly

regulation of stress fiber assembly [inference]

negative regulation of stress fiber assembly

negative regulation of supramolecular fiber organization [inference]

negative regulation of actin filament bundle assembly [inference]

negative regulation of stress fiber assembly

regulation of biological quality [inference]

regulation of anatomical structure size [inference]

regulation of cellular component size [inference]

regulation of actin filament length [inference]

regulation of actin polymerization or depolymerization [inference]

regulation of actin filament polymerization

regulation of molecular function [inference]

negative regulation of molecular function [inference]

negative regulation of binding [inference]

negative regulation of GTP binding

regulation of binding [inference]

negative regulation of binding [inference]

negative regulation of GTP binding

regulation of GTP binding [inference]

negative regulation of GTP binding

Displaying **all 5** entries
GO Term	Evidence Code	PMID
nucleoplasm	ISO
nucleoplasm	IEA
cytoplasm	IBA
cell junction	ISO
cell junction	IEA

GO Hierarchy

cellular component

cellular anatomical entity [inference]

Displaying **all 2** entries
GO Term	Evidence Code	PMID
GTPase activator activity	ISS	25211221
GTPase activator activity	IBA

GO Hierarchy

molecular function

molecular function regulator activity [inference]

enzyme regulator activity [inference]

enzyme activator activity [inference]

GTPase activator activity

nucleoside-triphosphatase regulator activity [inference]

GTPase regulator activity [inference]

GTPase activator activity

molecular function activator activity [inference]

enzyme activator activity [inference]

GTPase activator activity

Gene Ontology information from NCBI Gene and UniProt.

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Last updated: April 6, 2026