lin-28 Antibody

Code CSB-PA308988XA01CXY
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Product Details

Full Product Name
Rabbit anti-Caenorhabditis elegans lin-28 Polyclonal antibody
Uniprot No.
Target Names
lin-28
Alternative Names
lin-28 antibody; F02E9.2Protein lin-28 antibody; Abnormal cell lineage protein 28 antibody
Raised in
Rabbit
Species Reactivity
Caenorhabditis elegans
Immunogen
Recombinant Caenorhabditis elegans lin-28 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
Heterochronic protein which controls the choice of stage specific cell fates. Regulates the timing of the second larval stage events (L2 events) in the hypodermis. May negatively regulate the larval to adult transition via the suppression of the microRNA (miRNA) let-7 during L3. Through this regulatory role, controls the timing of the sexual maturation of the nervous system. Also has a role in the fox-1-sex-1-mediated determination of sexual fate. Plays a role in governing the developmental timing of male tail tip morphogenesis. Plays a role in controlling the seam cell number during larval stages. Plays a role in vulval development.
Gene References into Functions
  1. show that CED-3 caspase and the E3 ubiquitin ligase UBR-1 form a complex that couples their in vivo activities, allowing for recognition and rapid degradation of LIN-28 and thus facilitating a switch in developmental programs PMID: 28602583
  2. LEP-2 regulates LIN-28 stability to promote the juvenile-to-adult transition in Caenorhabditis elegans PMID: 26811380
  3. LIN-28 regulates the expression of the let-7 microRNA by binding its primary transcript in a previously unknown region, revealing a novel regulatory mechanism. PMID: 25805859
  4. lin-28's two-step mechanism may be an essential feature of its evolutionarily conserved role in cell fate succession PMID: 22457637
  5. LIN28 can directly inhibit let-7g biogenesis at the Dicer processing step PMID: 21815640
  6. Lin-28 binds endogenous primary let-7 microRNA transcripts co-transcriptionally. PMID: 21297634
  7. lin-28, the RNA binding protein, is required for the correct timing of let-7 RNA and let-7:gfp expression. PMID: 12871707
  8. These results suggest that lin-28 expression is regulated by multiple independent mechanisms. PMID: 17139256
  9. LIN-28 and the poly(U) polymerase PUP-2 regulate let-7 microRNA processing in Caenorhabditis elegans PMID: 19713957

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Subcellular Location
Cytoplasm.
Protein Families
Lin-28 family
Database Links

KEGG: cel:CELE_F02E9.2

STRING: 6239.F02E9.2a

UniGene: Cel.22515

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