SPHK1 Recombinant antibody

SPHK1 Uni-rAb^TM Recombinant Antibody for WB, IF/ICC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse

Applications

WB, IF/ICC, ELISA

Conjugate

Unconjugated

CloneNo.

2K12

Cat no : 82609-1-RR

Synonyms

Sphingosine kinase 1, SK1, EC:2.7.1.91, EC:2.3.1.-, Acetyltransferase SPHK1

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Validation Data Gallery

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  WB analysis using 82609-1-RR

  Various lysates were subjected to SDS PAGE followed by western blot with 82609-1-RR (SPHK1 antibody) at dilution of 1:2500 incubated at room temperature for 1.5 hours.

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  IF Staining of HepG2 using 82609-1-RR

  Immunofluorescent analysis of (-20°C Ethanol) fixed HepG2 cells using SPHK1 antibody (82609-1-RR, Clone: 2K12 ) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

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  Affinity and Kinetic Characterization of 82609-1-RR

  Biolayer interferometry (BLl) kinetic assays of 82609-1-RR against Human SPHK1 were performed. The affinity constant is below 1 pM.

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Tested Applications

• Positive WB detected in: HepG2 cells, L02 cells, MCF-7 cells, NIH/3T3 cells
• Positive IF/ICC detected in: HepG2 cells

Recommended dilution

• Western Blot (WB): WB : 1:1000-1:5000
• Immunofluorescence (IF)/ICC: IF/ICC : 1:200-1:800

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

82609-1-RR targets SPHK1 in WB, IF/ICC, ELISA applications and shows reactivity with human, mouse samples.

• Tested Reactivity: human, mouse
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen: SPHK1 fusion protein Ag1051
• Full Name: sphingosine kinase 1
• Calculated Molecular Weight: 43 kDa
• Observed Molecular Weight: 42 kDa
• GenBank Accession Number: BC008040
• Gene Symbol: SPHK1
• Gene ID (NCBI): 8877
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

SPHK(Sphingosine kinase 1) is also named as SPHK, SPK.It catalyzes the phosphorylation of sphingosine to form sphingosine 1-phosphate (SPP), a lipid mediator with both intra- and extracellular functions and is precariously perched at the balance point between progrowth and pro-death signalling in the cell.Endogenous SPHK1 purified from placenta has identical enzymatic characteristics, suggesting posttranslational modification does not effect functional properties(PMID:10947957).It has 2 isoforms produced by alternative splicing and can form the oligomeric structure(PMID:22335554).