Names & Taxonomy
- Uniprot ID:
- Q16099
- Entry Name:
- GRIK4_HUMAN
- Status:
- reviewed
- Protein Names:
- Glutamate receptor ionotropic, kainate 4 (GluK4) (Excitatory amino acid receptor 1) (EAA1) (Glutamate receptor KA-1) (KA1)
- Gene Names:
- GRIK4 GRIK
- Gene Names Primary:
- GRIK4
- Organism:
- Homo sapiens (Human)
Structure
- Length:
- 956
- Sequence:
- MPRVSAPLVLLPAWLVMVACSPHSLRIAAILDDPMECSRGERLSITLAKNRINRAPERLGKAKVEVDIFELLRDSEYETAETMCQILPKGVVAVLGPSSSPASSSIISNICGEKEVPHFKVAPEEFVKFQFQRFTTLNLHPSNTDISVAVAGILNFFNCTTACLICAKAECLLNLEKLLRQFLISKDTLSVRMLDDTRDPTPLLKEIRDDKTATIIIHANASMSHTILLKAAELGMVSAYYTYIFTNLEFSLQRMDSLVDDRVNILGFSIFNQSHAFFQEFAQSLNQSWQENCDHVPFTGPALSSALLFDAVYAVVTAVQELNRSQEIGVKPLSCGSAQIWQHGTSLMNYLRMVELEGLTGHIEFNSKGQRSNYALKILQFTRNGFRQIGQWHVAEGLSMDSHLYASNISDTLFNTTLVVTTILENPYLMLKGNHQEMEGNDRYEGFCVDMLKELAEILRFNYKIRLVGDGVYGVPEANGTWTGMVGELIARKADLAVAGLTITAEREKVIDFSKPFMTLGISILYRVHMGRKPGYFSFLDPFSPGVWLFMLLAYLAVSCVLFLVARLTPYEWYSPHPCAQGRCNLLVNQYSLGNSLWFPVGGFMQQGSTIAPRALSTRCVSGVWWAFTLIIISSYTANLAAFLTVQRMDVPIESVDDLADQTAIEYGTIHGGSSMTFFQNSRYQTYQRMWNYMYSKQPSVFVKSTEEGIARVLNSNYAFLLESTMNEYYRQRNCNLTQIGGLLDTKGYGIGMPVGSVFRDEFDLAILQLQENNRLEILKRKWWEGGKCPKEEDHRAKGLGMENIGGIFVVLICGLIVAIFMAMLEFLWTLRHSEATEVSVCQEMVTELRSIILCQDSIHPRRRRAAVPPPRPPIPEERRPRGTATLSNGKLCGAGEPDQLAQRLAQEAALVARGCTHIRVCPECRRFQGLRARPSPARSEESLEWEKTTNSSEPE
- Proteomes:
- UP000005640
Subcellular location
- Subcellular Location:
- Cell membrane; Multi-pass membrane protein. Cell junction, synapse, postsynaptic cell membrane; Multi-pass membrane protein.
Function
- Function:
- Receptor for glutamate. L-glutamate acts as an excitatory neurotransmitter at many synapses in the central nervous system. The postsynaptic actions of Glu are mediated by a variety of receptors that are named according to their selective agonists.
- Gene Ontology Go:
- cell junction
integral component of plasma membrane
kainate selective glutamate receptor complex
plasma membrane
postsynaptic membrane
presynaptic membrane
extracellular-glutamate-gated ion channel activity
kainate selective glutamate receptor activity
glutamate receptor signaling pathway
ionotropic glutamate receptor signaling pathway
synaptic transmission
transport - Gene Ontology Biological Process:
- glutamate receptor signaling pathway
ionotropic glutamate receptor signaling pathway
synaptic transmission
transport - Gene Ontology Molecular Function:
- extracellular-glutamate-gated ion channel activity
kainate selective glutamate receptor activity - Gene Ontology Cellular Component:
- cell junction
integral component of plasma membrane
kainate selective glutamate receptor complex
plasma membrane
postsynaptic membrane
presynaptic membrane - Keywords:
- Cell junction
Cell membrane
Complete proteome
Glycoprotein
Ion channel
Ion transport
Ligand-gated ion channel
Membrane
Polymorphism
Postsynaptic cell membrane
Receptor
Reference proteome
Signal
Synapse
Transmembrane
Transmembrane helix
Transport