Midkine ELISA Kit

Catalog No. ABIN6719771

Product Details Midkine ELISA Kit

Target: Midkine (MDK) (Midkine (Neurite Growth-Promoting Factor 2) (MDK))

Reactivity: Human

Detection Method: Colorimetric

Method Type: Sandwich ELISA

Detection Range: 78 pg/mL - 5000 pg/mL

Minimum Detection Limit: 78 pg/mL

Application: ELISA

Purpose: Sandwich ELISA for Quantitative Detection of Antigen

Sample Type: Cell Culture Supernatant, Plasma (EDTA - heparin), Serum

Analytical Method: Quantitative

Characteristics:

Synonyms: Amphiregulin-associated protein, ARAP, Mdk, Midgestation and kidney protein, Midkine, MK, MK_HUMAN, Neurite outgrowth-promoting factor 2, Neurite outgrowth-promoting protein

Background: Midkine(MK or MDK) also known as neurite growth-promoting factor 2(NEGF2) is a protein that in humans is encoded by the MDK gene. Midkine is a basic heparin-binding growth factor of low molecular weight, and forms a family with pleiotrophin(NEGF1, 46 % homologous with MK). It is a nonglycosylated protein, composed of two domains held by disulfide bridges. It is a developmentally important retinoic acid-responsive gene product strongly induced during mid-gestation, hence the name midkine. Restricted mainly to certain tissues in the normal adult, it is strongly induced during oncogenesis, inflammation and tissue repair. MK is pleiotropic, capable of exerting activities such as cell proliferation, cell migration, angiogenesis and fibrinolysis. A molecular complex containing receptor-type tyrosine phosphatase zeta(PTPζ), low density lipoprotein receptor-related protein(LRP1), anaplastic leukemia kinase(ALK) and syndecans is considered to be its receptor.

Gene Name: MDK

Production: Natural and recombinant human Midkine. There is no detectable cross-reactivity with other relevant proteins.

Standard: Expression system for standard: E.coli, Immunogen sequence: K23-D143

Application Details

Application Notes:

Application Note: Useful in Sandwich ELISA for Quantitative Detection of Antigen. Aliquot 0.1 mL per well of the 5000pg/mL, 2500pg/mL, 1250pg/mL, 625pg/mL, 313pg/mL, 156pg/mL, 78pg/mL human Midkine standard solutions into the precoated 96-well plate. Add 0.1 mL of the sample diluent buffer into the control well (Zero well). Add 0.1 mL of each properly diluted sample of human cell culture supernates, serum or plasma(heparin, EDTA) to each empty well. It is recommended that each human Midkine standard solution and each sample be measured in duplicate.

Blood Product Anticoagulant: Heparin Sodium

ELISA Dilution: 78pg/mL-5000pg/mL

Other Performance Data: DOE: 2-8° C - 5/9/18 -20° C - 11/10/18

Sample Volume: 100 μL

Plate: Pre-coated

Restrictions: For Research Use only

Handling

Storage: RT,4 °C,-20 °C

Storage Comment: Store vials at 4°C prior to opening. Centrifuge product if not completely clear after standing at room temperature. This product is stable for 6 months at 4°C as an undiluted liquid. Dilute only prior to immediate use. For extended storage freeze at -20°C or below for 12 months. Avoid cycles of freezing and thawing.

Target Details for Midkine

Target: Midkine (MDK) (Midkine (Neurite Growth-Promoting Factor 2) (MDK))

Alternative Name: Midkine (MDK Products)

Synonyms: ARAP ELISA Kit, MK ELISA Kit, NEGF2 ELISA Kit, Mek ELISA Kit, MK-B ELISA Kit, PTF-alpha-1 ELISA Kit, mdk ELISA Kit, midkine ELISA Kit, negf2 ELISA Kit, RIHB ELISA Kit, cb518 ELISA Kit, fb79b05 ELISA Kit, fj33b02 ELISA Kit, fj48a12 ELISA Kit, mdk2 ELISA Kit, plei2 ELISA Kit, wu:fb79b05 ELISA Kit, wu:fj33b02 ELISA Kit, wu:fj48a12 ELISA Kit, MK-A ELISA Kit, PTF-alpha-2 ELISA Kit, X-PTF-alpha1 ELISA Kit, XMK ELISA Kit, mdk-a ELISA Kit, mdk-b ELISA Kit, midkine ELISA Kit, midkine L homeolog ELISA Kit, midkine (neurite growth-promoting factor 2) ELISA Kit, midkine b ELISA Kit, midkine S homeolog ELISA Kit, MDK ELISA Kit, Mdk ELISA Kit, mdk.L ELISA Kit, mdkb ELISA Kit, mdk.S ELISA Kit

Gene ID: 4192

NCBI Accession: NP_001012333

UniProt: P21741

Pathways: RTK Signaling, M Phase, Skeletal Muscle Fiber Development