BAIT
IQSEC3
AK122446, BRAG3, mKIAA1110, synarfGEF
IQ motif and Sec7 domain 3
GO Process (4)
GO Function (2)
GO Component (4)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Mus musculus
PREY
DMD
DXSmh7, DXSmh9, Dp427, Dp71, dys, mdx, pke, RP23-58B9.1
dystrophin, muscular dystrophy
GO Process (34)
GO Function (7)
GO Component (16)
Gene Ontology Biological Process
- cardiac muscle cell action potential [IMP]
- cardiac muscle contraction [ISO]
- cellular protein complex assembly [IMP]
- cellular protein localization [IMP, ISO]
- establishment of blood-nerve barrier [IMP]
- establishment of glial blood-brain barrier [IMP]
- muscle cell cellular homeostasis [IMP]
- muscle fiber development [IGI]
- muscle organ development [IMP]
- myotube cell development [IMP]
- negative regulation of ERK1 and ERK2 cascade [IMP]
- negative regulation of peptidyl-cysteine S-nitrosylation [IMP]
- negative regulation of peptidyl-serine phosphorylation [IMP]
- neurotransmitter receptor metabolic process [IMP]
- nucleus localization [IMP]
- olfactory nerve structural organization [IMP]
- peptide biosynthetic process [ISO]
- positive regulation of cell-matrix adhesion [IMP]
- positive regulation of neuron differentiation [ISO]
- positive regulation of neuron projection development [ISO]
- positive regulation of sodium ion transmembrane transporter activity [IMP]
- regulation of cardiac muscle contraction by regulation of the release of sequestered calcium ion [IMP]
- regulation of cellular response to growth factor stimulus [ISO]
- regulation of gene expression [IMP]
- regulation of heart rate [IMP, ISO]
- regulation of membrane potential [IMP]
- regulation of release of sequestered calcium ion into cytosol by sarcoplasmic reticulum [IMP]
- regulation of ryanodine-sensitive calcium-release channel activity [IMP]
- regulation of skeletal muscle contraction [IMP]
- regulation of skeletal muscle contraction by regulation of release of sequestered calcium ion [IMP]
- regulation of transcription, DNA-templated [IMP]
- regulation of voltage-gated calcium channel activity [IMP]
- response to muscle stretch [IMP]
- skeletal muscle tissue development [IGI, IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- Z disc [IDA]
- cell [IMP]
- cell surface [ISO]
- cell-substrate junction [IDA]
- costamere [ISO]
- dystrophin-associated glycoprotein complex [IDA, ISO]
- filopodium [ISO]
- filopodium membrane [ISO]
- intracellular [IMP]
- membrane raft [IDA]
- neuron projection terminus [IDA]
- nucleus [ISO]
- plasma membrane [IDA]
- protein complex [ISO]
- sarcolemma [IDA, ISO]
- synapse [IDA]
Mus musculus
Two-hybrid
Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.
Publication
SynArfGEF is a guanine nucleotide exchange factor for Arf6 and localizes preferentially at post-synaptic specializations of inhibitory synapses.
SynArfGEF, also known as BRAG3 or IQSEC3, is a member of the brefeldin A-resistant Arf-GEF/IQSEC family and was originally identified by screening for mRNA species associated with the post-synaptic density fraction. In this study, we demonstrate that synArfGEF activates Arf6, using Arf pull down and transferrin incorporation assays. Immunohistochemical analysis reveals that synArfGEF is present in somata and dendrites as ... [more]
J. Neurochem. Mar. 01, 2011; 116(6);1122-37 [Pubmed: 21198641]
Throughput
- Low Throughput
Curated By
- BioGRID