otx1b Antibody

Code CSB-PA838638XA01DIL
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Product Details

Full Product Name
Rabbit anti-Danio rerio (Zebrafish) (Brachydanio rerio) otx1b Polyclonal antibody
Uniprot No.
Target Names
Alternative Names
otx1b antibody; otx1Homeobox protein OTX1 B antibody; zOtx1 antibody; Orthodenticle homolog 1 B antibody
Raised in
Species Reactivity
Danio rerio (Zebrafish) (Brachydanio rerio)
Recombinant Danio rerio (Zebrafish) (Brachydanio rerio) otx1b protein
Immunogen Species
Danio rerio (Zebrafish) (Brachydanio rerio)
Purification Method
Antigen Affinity Purified
It differs from different batches. Please contact us to confirm it.
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Tested Applications
ELISA, WB (ensure identification of antigen)
Troubleshooting and FAQs
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)

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Target Background

May play a role in very early embryogenesis, gastrulation, and the development and subdivision of the diencephalon and the midbrain.
Gene References into Functions
  1. Foxa1 binds to the otx1b non-conserved enhancer to direct its activity in forebrain and otic vesicle of zebrafish at 24 hpf. PMID: 22011226
  2. otx1 expression can account for all major patterning differences between zebrafish and lampreys. PMID: 16510503
  3. Results suggest that for transcriptional activation of at least one gene in the cell aggregation pathway, zOtx1 need not bind directly to DNA, but does require helix 1 and 2 of its homeodomain to interact with an as yet undefined DNA binding protein. PMID: 19890851
Subcellular Location
Protein Families
Paired homeobox family, Bicoid subfamily
Tissue Specificity
Embryonic expression is highly dynamic. In early gastrula embryos, expressed in the involuting presumptive anterior mesoderm. Found in the head rudiment at 9 hours of development, and at 12 hours of development expression increases at the caudal side but
Database Links
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