SEPT3 iso3 Filament-forming cytoskeletal GTPase. May play a role in cytokinesis (Potential). Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. Septin GTPase family. Brain-specific. 3 alternatively spliced human isoforms have been reported. Note: This description may include information from UniProtKB.
Protein type: Cell cycle regulation; Cytoskeletal; Hydrolase
Chromosomal Location of Human Ortholog: 15|15 E1
Cellular Component:  cell junction; cytoplasm; cytoskeleton; cytosol; microtubule cytoskeleton; neuron projection; presynapse; presynaptic cytoskeleton; presynaptic membrane; septin complex; septin ring; synapse
Molecular Function:  GTP binding; GTPase activity; identical protein binding; nucleotide binding; protein binding
Biological Process:  cell cycle; cell division; cytoskeleton-dependent cytokinesis
Reference #:  AAD02884 (GenPept)
Alt. Names/Synonyms: 3110018K01Rik; AV154067; B530002E20Rik; Neuronal-specific septin-3; Sep3; Sept3; septin 3
Gene Symbols: Sept3
Molecular weight: 52,792 Da
Basal Isoelectric point: 7.45  Predict pI for various phosphorylation states
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SEPT3 iso3

Protein Structure Not Found.


Cross-references to other databases:  STRING  |  Phospho.ELM  |  NetworKIN  |  Entrez-Gene  |  GenPept  |  Ensembl Gene