Recombinant Human Beta-1,3-N-acetylglucosaminyltransferase lunatic fringe(LFNG)

Code CSB-EP839868HU
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  • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

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Product Details

Purity Greater than 90% as determined by SDS-PAGE.
Target Names LFNG
Uniprot No. Q8NES3
Research Area Neuroscience
Alternative Names 3-N-acetylglucosaminyltransferase lunatic fringe; Beta-1; Beta-13-N-acetylglucosaminyltransferase lunatic fringe; lfng; LFNG_HUMAN; O-fucosylpeptide 3-beta-N-acetylglucosaminyltransferase; SCDO3
Species Homo sapiens (Human)
Source E.coli
Expression Region 1-250aa
Target Protein Sequence MTPGRCCLAADIQVETFIFTDGEDEALARHTGNVVITNCSAAHSRQALSCKMAVEYDRFIESGRKWFCHVDDDNYVNLRALLRLLASYPHTRDVYVGKPSLDRPIQAMERVSENKVRPVHFWFATGGAGFCISRGLALKMSPWASGGHFMNTAERIRLPDDCTIGYIVEALLGVPLIRSGLFHSHLENLQQVPTSELHEQVTLSYGMFENKRNAVHVKGPFSVEADPSRFRSIHCHLYPDTPWCPRTAIF
Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
Mol. Weight 55.2kDa
Protein Length Full Length of Isoform 2
Tag Info N-terminal GST-tagged
Form Liquid or Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
Note: If you have any special requirement for the glycerol content, please remark when you place the order.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting
and FAQs
Protein FAQs
Storage Condition Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Notes Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA Please contact us to get it.

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Target Background

Function
Glycosyltransferase that initiates the elongation of O-linked fucose residues attached to EGF-like repeats in the extracellular domain of Notch molecules. Modulates NOTCH1 activity by modifying O-fucose residues at specific EGF-like domains resulting in inhibition of NOTCH1 activation by JAG1 and enhancement of NOTCH1 activation by DLL1 via an increase in its binding to DLL1. Decreases the binding of JAG1 to NOTCH2 but not that of DLL1. Essential mediator of somite segmentation and patterning.
Gene References into Functions
  1. Genetic interaction between lunatic fringe and TP53 was identified in breast cancer tumorigenesis. PMID: 28938159
  2. TGFBR2 signaling can affect Notch1 glycosylation via regulation of glycosyltransferase LFNG expression and provide a first mechanistic example for altered glycosylation in microsatellite instability colorectal tumor cells. PMID: 27156840
  3. LFNG expression correlates with expansion of cancer stem cell populations and NKX3.1 expression in human prostate cancer. PMID: 24709423
  4. Reduced LFNG expression facilitates JAG/NOTCH luminal progenitor signaling and cooperates with MET/CAVEOLIN basal-type signaling to promote basal-like breast cancer. PMID: 22624713
  5. Mutation of the LFNG gene causes spondylocostal dysostosis with a severe vertebral phenotype, reinforcing the hypothesis that proper regulation of the Notch signaling pathway is an absolute requirement for the correct patterning of the axial skeleton. PMID: 16385447

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Involvement in disease Spondylocostal dysostosis 3, autosomal recessive (SCDO3)
Subcellular Location Golgi apparatus membrane; Single-pass type II membrane protein.
Protein Families Glycosyltransferase 31 family
Database Links

HGNC: 6560

OMIM: 602576

KEGG: hsa:3955

STRING: 9606.ENSP00000222725

UniGene: Hs.159142

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