png-1 Antibody

Code CSB-PA883315XA01CXY
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Product Details

Full Product Name
Rabbit anti-Caenorhabditis elegans png-1 Polyclonal antibody
Uniprot No.
Target Names
png-1
Alternative Names
png-1 antibody; F56G4.5 antibody; Peptide-N(4)-(N-acetyl-beta-glucosaminyl)asparagine amidase antibody; EC 3.5.1.52 antibody; Peptide:N-glycanase antibody; PNGase antibody
Raised in
Rabbit
Species Reactivity
Caenorhabditis elegans
Immunogen
Recombinant Caenorhabditis elegans png-1 protein
Immunogen Species
Caenorhabditis elegans
Conjugate
Non-conjugated
Clonality
Polyclonal
Isotype
IgG
Purification Method
Antigen Affinity Purified
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Tested Applications
ELISA, WB (ensure identification of antigen)
Protocols
Troubleshooting and FAQs
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Value-added Deliverables
① 200ug * antigen (positive control);
② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection;
② ELISA titer can be guaranteed 1: 64,000;
③ WB validation with antigen can be guaranteed positive;
Lead Time
Made-to-order (14-16 weeks)
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.

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Target Background

Function
Specifically deglycosylates the denatured form of N-linked glycoproteins in the cytoplasm and assists their proteasome-mediated degradation. Cleaves the beta-aspartyl-glucosamine (GlcNAc) of the glycan and the amide side chain of Asn, converting Asn to Asp. Prefers proteins containing high-mannose over those bearing complex type oligosaccharides. Can recognize misfolded proteins in the endoplasmic reticulum that are exported to the cytosol to be destroyed and deglycosylate them, while it has no activity toward native proteins. Deglycosylation is a prerequisite for subsequent proteasome-mediated degradation of some, but not all, misfolded glycoproteins. Also displays oxidoreductase (thioredoxin) activity. Involved in regulating the expression of proteasomal subunits such as rpt-3 in order to confer resistance to proteasomal dysfunction.
Gene References into Functions
  1. Caenorhabditis elegans PNG-1 exhibits dual enzyme functions, not only as PNGase but also as an oxidoreductase (thioredoxin). PMID: 17509531
  2. Authors show a developmental role for a PNGase and Rad-23 in the regulation of neuronal branching during organ innervation. PMID: 20130186
Subcellular Location
Cytoplasm. Endoplasmic reticulum. Note=ER localization inferred from partial colocalization with an ER marker, membrane protein PIG-X.
Protein Families
Transglutaminase-like superfamily, PNGase family
Database Links

KEGG: cel:CELE_F56G4.5

STRING: 6239.F56G4.5.1

UniGene: Cel.18605

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