comm Antibody

Code CSB-PA632575XA01DLU
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Product Details

Full Product Name
Rabbit anti-Drosophila melanogaster (Fruit fly) comm Polyclonal antibody
Uniprot No.
Target Names
comm
Alternative Names
comm antibody; CG17943Protein commissureless 1 antibody; Protein commissureless antibody
Raised in
Rabbit
Species Reactivity
Drosophila melanogaster (Fruit fly)
Immunogen
Recombinant Drosophila melanogaster (Fruit fly) comm protein
Immunogen Species
Drosophila melanogaster (Fruit fly)
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
Controls axon guidance across the CNS midline by preventing the delivery of Robo to the growth cone.
Gene References into Functions
  1. PRRG4 could re-localize hRobo1 from the cell surface, suggesting that PRRG4 is a functional homologue of Comm. Comm is required for axon guidance and synapse formation in the fly, so PRRG4 could contribute to the autistic symptoms of WAGR by disturbing either of these processes in the developing human brain. PMID: 28859078
  2. Commissureless is required both in commissural neurones and midline cells for axon guidance across the midline. PMID: 12050141
  3. the ability of Comm to localise intracellularly and hence regulate Robo surface levels requires sequences in both the N-terminal and transmembrane domains PMID: 14550530
  4. These studies provide insights into the specific regulation of dNedd4-mediated ubiquitination of Comm and subsequent internalization of Comm or the Comm/Roundabout complex, critical for CNS and muscle development. PMID: 16531238
  5. dNedd4 and ubiquitination are required for Commissureless endocytosis and proper neuromuscular synaptogenesis. PMID: 17074801
  6. findings show Fra mediates canonical chemoattraction in response to netrin & it functions independently of netrin to activate commissureless transcription, allowing attraction to be coupled to downregulation of repulsion in precrossing commissural axons PMID: 19325078

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Subcellular Location
Cytoplasmic vesicle membrane; Single-pass membrane protein. Cell membrane; Single-pass membrane protein.
Protein Families
Commissureless family
Database Links

KEGG: dme:Dmel_CG17943

STRING: 7227.FBpp0305237

UniGene: Dm.2546

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