HOT1 Antibody

Code CSB-PA912354XA01SVG
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Product Details

Full Product Name
Rabbit anti-Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) HOT1 Polyclonal antibody
Uniprot No.
Target Names
HOT1
Alternative Names
HOT1 antibody; YMR172W antibody; YM8010.02High-osmolarity-induced transcription protein 1 antibody
Raised in
Rabbit
Species Reactivity
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Immunogen
Recombinant Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) HOT1 protein
Immunogen Species
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
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
Required for a complete transcriptional response to osmotic stress, through recruitment of HOG1 followed by pol II recruitment to the promoters of GPD1 and other HOG-dependent genes.
Gene References into Functions
  1. results presented in this work demonstrate that Hot1 enrichment is not detected through the coding regions of its target genes and rule out a direct role in transcription elongation PMID: 27480106
  2. Hot1 is essential for transcription of just one gene, STL1. Hot1 may represent a class of transcription factors that are essential for transcription of a very few genes or even just one. PMID: 25904326
  3. the C-terminal region, which corresponds to amino acids 610-719, is the DNA-binding domain of Hot1, which recognizes sequence 5'-GGGACAAA-3' located in the promoter of gene STL1. Similar sequences are found in the promoters of other Hot1 targets. PMID: 26470684
  4. Single-cell gene expression analysis reveals altered activation of Hot1-targeted STL1 in ck2 mutants, resulting in a bimodal to unimodal shift in expression. PMID: 24817120
  5. Expression of Yhr087wp under high glucose concentration is controlled by Hot1p and Sko1p transcription factors, which bind to its promoter. PMID: 22720784
  6. effect of SCH9 on HOT1 stimulated recombination PMID: 15349770
  7. HOT1 recombination phenotypes observed in deg1 mutants are caused by Pus3p's ability to modulate frameshifting and readthrough events during translation PMID: 16231152

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Subcellular Location
Nucleus.
Protein Families
HOT1 family
Database Links

KEGG: sce:YMR172W

STRING: 4932.YMR172W

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