HAS3 Catalyzes the addition of GlcNAc or GlcUA monosaccharides to the nascent hyaluronan polymer. Therefore, it is essential to hyaluronan synthesis a major component of most extracellular matrices that has a structural role in tissues architectures and regulates cell adhesion, migration and differentiation. This is one of the isozymes catalyzing that reaction. Belongs to the NodC/HAS family. 2 alternatively spliced human isoforms have been reported. Note: This description may include information from UniProtKB.
Protein type: EC 2.4.1.212; Membrane protein, integral; Membrane protein, multi-pass; Motility/polarity/chemotaxis; Transferase
Chromosomal Location of mouse Ortholog: 8 D3|8 53.28 cM
Cellular Component:  cytoplasm; cytoplasmic vesicle; Golgi apparatus; hyaluranon cable; membrane; nucleus; plasma membrane
Molecular Function:  glycosyltransferase activity; hyaluronan synthase activity; identical protein binding; transferase activity
Biological Process:  extracellular matrix assembly; extracellular polysaccharide biosynthetic process; hyaluronan biosynthetic process; positive regulation of DNA-templated transcription; positive regulation of hyaluranon cable assembly
Reference #:  O08650 (UniProtKB)
Alt. Names/Synonyms: HA synthase 3; Has3; Hyaluronan synthase 3; Hyaluronate synthase 3; Hyaluronic acid synthase 3; HYAS3
Gene Symbols: Has3
Molecular weight: 63,349 Da
Basal Isoelectric point: 8.94  Predict pI for various phosphorylation states
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HAS3

Protein Structure Not Found.

Cross-references to other databases:  AlphaFold  |  STRING  |  Reactome  |  BioGPS  |  Pfam  |  ENZYME  |  Phospho.ELM  |  NetworKIN  |  UniProtKB  |  Entrez-Gene  |  GenPept  |  Ensembl Gene  |  Ensembl Protein