> Antigen, Antibodies, ELISA, Western Blot > Primary Antibody > Polyclonal Antibodies > ST14 Antibody (C-term)Brand |
Leading Biology | Catalog Number |
APR05724G |
Product Type |
Polyclonal Antibodies | Field of Research |
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Product Overview |
We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format.
We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team.
This product is a high quality ST14 Antibody (C-term).
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Molecular Weight |
94770 Da
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Cellular Localization |
Antigen Cellular Localization:
Membrane; Single-pass type II membrane protein
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Host |
Rabbit
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Species Reactivity |
Human, Mouse
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Immunogen |
826-855 aa
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Target |
This ST14 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 826-855 amino acids from the C-terminal region of human ST14.
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Isotype |
Rabbit Ig
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Symbol |
PRSS14, SNC19, TADG15
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GeneID |
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UniProt ID |
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Function |
Degrades extracellular matrix. Proposed to play a role in breast cancer invasion and metastasis. Exhibits trypsin-like activity as defined by cleavage of synthetic substrates with Arg or Lys as the P1 site. Involved in the terminal differentiation of keratinocytes through prostasin (PRSS8) activation and filaggrin (FLG) processing.
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Summary |
ST14 is an epithelial-derived, integral membrane serine protease. This protease forms a complex with the Kunitz-type serine protease inhibitor, HAI-1, and is found to be activated by sphingosine 1-phosphate. This protease has been shown to cleave and activate hepatocyte growth factor/scattering factor, and urokinase plasminogen activator, which suggest the function of this protease as an epithelial membrane activator for other proteases and latent growth factors. The expression of this protease has been associated with breast, colon, prostate, and ovarian tumors, which implicates its role in cancer invasion, and metastasis.
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Storage & Stability |
Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.
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Applications |
WB, IHC-P, E
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Dilution |
WB~~1:1000
IHC-P~~1:10~50
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Images |
Anti-ST14 Antibody (C-term) at 1:1000 dilution + PC-3 whole cell lysate Lysates/proteins at 20 μg per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size : 95 kDa Blocking/Dilution buffer: 5% NFDM/TBST.
ST14 Antibody (C-term R841) (Cat. APR05724G) western blot analysis in mouse liver tissue lysates (35ug/lane).This demonstrates the ST14 antibody detected the ST14 protein (arrow).
ST14 Antibody (C-term) (Cat. APR05724G)immunohistochemistry analysis in formalin fixed and paraffin embedded human breast carcinoma followed by peroxidase conjugation of the secondary antibody and DAB staining.This data demonstrates the use of ST14 Antibody (C-term) for immunohistochemistry. Clinical relevance has not been evaluated. |
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Specification |
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Quantity |
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Leading Biology Inc.
2600 Hilltop DR, Building G, B Suite C138
Richmond, CA, 94806
Tel: 1-661-524(LBI)-0262
Email: info@leadingbiology.com
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