Dll Antibody

Code CSB-PA322586XA01DLU
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Product Details

Full Product Name
Rabbit anti-Drosophila melanogaster (Fruit fly) Dll Polyclonal antibody
Uniprot No.
Target Names
Dll
Alternative Names
Dll antibody; Ba antibody; BR antibody; CG3629Homeotic protein distal-less antibody; Protein brista antibody
Raised in
Rabbit
Species Reactivity
Drosophila melanogaster (Fruit fly)
Immunogen
Recombinant Drosophila melanogaster (Fruit fly) Dll 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)

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Target Background

Function
Transcription factor that plays a role in larval and adult appendage development. Specifies the identity of ventral appendages (including legs and antennae) and suppresses dorsal appendage development. Involved in patterning the distal-proximal limb axis. May control the adhesive properties of cells during limb morphogenesis. Also has a secondary role in the normal patterning of the wing margin.
Gene References into Functions
  1. Characterization of Dll expression in the developing nervous system supports a role of Dll in neural development and function PMID: 26472170
  2. Distal-less regulatory element that controls gene expression in leg precursor cells recruits multiple Hox, Extradenticle (Exd) and Homothorax (Hth) complexes to mediate dual outputs: thoracic activation and abdominal repression. PMID: 27058369
  3. Joint ectopic expression of Dll and Rn is sufficient to cell-autonomously activate endogenous bab2 and LAE-driven reporter expression in wing and haltere cells PMID: 23825964
  4. findings show a spot of dark pigment on fly wings emerged from assembly of a novel gene regulatory module in which a set of pigmentation genes evolved to respond to a common transcriptional regulator determining their spatial distribution; the primitive wing spot pattern subsequently diversified through changes in expression pattern of this regulator PMID: 23520110
  5. Hox proteins regulate Dll transcription in part by locally modifying chromatin structure at the Dll locus. PMID: 22523743
  6. studied a 17kb genomic region in the Dll locus which lies downstream of the coding sequence and found control elements of primary functional importance for the expression of Dll in the leg and in other tissues PMID: 21320482
  7. The medial leg fates are established via a regulatory cascade in which Wg+Dpp activate Distalless and then Distalless directly activates dac, with Wg+Dpp as less critical, permissive inputs. PMID: 21497759
  8. disco plays a fundamental role in the Dll-dependent patterning of antenna and leg, perhaps as a regulator of Dll gene expression PMID: 19756755
  9. Distal-less...specify antenna fates via regulation of multiple genes. PMID: 11934862
  10. Hox protein Ultrabithorax (Ubx) suppresses limb formation in the abdomen by repressing the leg selector gene Distalless PMID: 12408801
  11. Dll functions in subdividing the thoracic limb primordium. PMID: 15712199
  12. These findings provide a complete and high-resolution fate map of the Drosophila appendage primordia, linking the primary domains to specific cis-regulatory elements in Dll. PMID: 19036798

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Subcellular Location
Nucleus.
Tissue Specificity
Expressed in the embryo in limb primordia of the head and thoracic segments. Expressed in regions of the larval leg, wing, antennal and haltere disks that form the distal-most regions of the mature structures (in the leg this corresponds to the tarsus and
Database Links

KEGG: dme:Dmel_CG3629

UniGene: Dm.7063

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