TPST1 Antibody

Code CSB-PA024132LA01HU
Size $600
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Image
  • IHC image of CSB-PA024132LA01HU diluted at 1:50 and staining in paraffin-embedded human lung cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB. Secondary antibody only control: uses 1% BSA instead of primary antibody
  • IHC image of CSB-PA024132LA01HU diluted at 1:50 and staining in paraffin-embedded human colorectal cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB. Secondary antibody only control: uses 1% BSA instead of primary antibody
  • Western Blot
    Positive WB detected in: Mouse Skeletal Muscle tissue lysate(20µg),Rat Skeletal Muscle tissue lysate(20µg)
    All lanes: TPST1 antibody at 1:1000
    Secondary
    Goat polyclonal to rabbit IgG at 1/40000 dilution
    Predicted band size: 43 kDa
    Observed band size: 43 kDa
    Exposure time: 120s
  • Western Blot
    Positive WB detected in: A549 whole cell lysate(20µg), U251 whole cell lysate(20µg), HepG2 whole cell lysate(20µg), Hela whole cell lysate(20µg), PC-3 whole cell lysate(20µg), 293 whole cell lysate(20µg)
    All lanes: TPST1 antibody at 1:1000
    Secondary
    Goat polyclonal to rabbit IgG at 1/20000 dilution
    Predicted band size: 43 kDa
    Observed band size: 43 kDa
    Exposure time: 60s
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Product Details

Full Product Name
Rabbit anti-Homo sapiens (Human) TPST1 Polyclonal antibody
Uniprot No.
Target Names
TPST1
Alternative Names
TPST1; Protein-tyrosine sulfotransferase 1; Tyrosylprotein sulfotransferase 1; TPST-1
Raised in
Rabbit
Species Reactivity
Human, Mouse, Rat
Immunogen
Recombinant Human Protein-tyrosine sulfotransferase 1 protein (283-370AA)
Immunogen Species
Homo sapiens (Human)
Clonality
Polyclonal
Isotype
IgG
Purification Method
Antigen affinity purification
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Preservative: 0.02% sodium azide
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Tested Applications
ELISA, WB, IHC
Recommended Dilution
Application Recommended Dilution
WB 1:1000-1:3000
IHC 1:50-1:200
Troubleshooting and FAQs
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.

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Target Background

Function
Catalyzes the O-sulfation of tyrosine residues within acidic motifs of polypeptides, using 3'-phosphoadenylyl sulfate (PAPS) as cosubstrate.
Gene References into Functions
  1. TPST1 was significantly negatively correlated with the expression of cMet in lung cancer and may be a negative prognostic biomarker of lung cancer. PMID: 26238632
  2. TPST1 rs3757417T>G polymorphisms are associated with colorectal cancer. PMID: 25079514
  3. Affinity purified salivary TPST showed a single band of 50-54 kDa and is the first report characterizing a tyrosylprotein sulfotransferase in secretory fluid from the parotid gland PMID: 16244708
  4. results exclude TPST1 as the causative gene for Shwachman-Diamond syndrome PMID: 12032733
  5. Shear stress-dependent downregulation of TPST1 in human endothelium involves protein kinase C PMID: 12056800
  6. Human tyrosylprotein sulfotransferase may be functional as homodimer/oligomer in the trans-Golgi compartment. PMID: 16859706

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Subcellular Location
Golgi apparatus membrane; Single-pass type II membrane protein.
Protein Families
Protein sulfotransferase family
Tissue Specificity
Ubiquitous. Detected in heart, brain, placenta, lung, liver, skeletal muscle, kidney and pancreas.
Database Links

HGNC: 12020

OMIM: 603125

KEGG: hsa:8460

STRING: 9606.ENSP00000302413

UniGene: Hs.421194

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7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA
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