Mouse Plasma Kallikrein/KLKB1 ELISA Kit PicoKine®, Carrier-free

• Background:

  Plasma kallikrein?is a?protein?that in humans is encoded by the?KLKB1?gene. It is mapped to 4q35.2. This gene encodes a glycoprotein that participates in the surface-dependent activation of blood coagulation, fibrinolysis, kinin generation and inflammation. The encoded preproprotein present in plasma as a non-covalent complex with high molecular weight kininogen undergoes proteolytic processing mediated by activated coagulation factor XII to generate a disulfide-linked, heterodimeric serine protease comprised of heavy and light chains. Certain mutations in this gene cause prekallikrein deficiency. Alternative splicing results in multiple transcript variants encoding different isoforms.

• :

  heparin, EDTA or citrate

• Reproducibility:

  Lots	Lot 1 (pg/ml)	Lot 2 (pg/ml)	Lot 3 (pg/ml)	Lot 4 (pg/ml)	Mean (pg/ml)	Standard Deviation	CV (%)
  Sample 1	252	275	235	272	258	16.19	6.2%
  Sample 2	1856	1776	1691	1826	1787	62.48	3.4%
  Sample 3	4296	4210	3832	4617	4238	279.56	6.5%

  *number of samples for each test n=16.

• Description:

  Mouse KLKB1 ELISA Kit PicoKine® (96 Tests). Quantitate Mouse Klkb1 in cell culture supernatants, serum and plasma (heparin, EDTA, citrate). Sensitivity: 50pg/ml. The brand Picokine indicates this is a premium quality ELISA kit. Each Picokine kit delivers precise quantification, high sensitivity, and excellent reproducibility. Only our most reliable and effective kits qualify as Picokine, guaranteeing top-tier results for your assays.

• Synonyms:

  Plasma kallikrein; Fletcher factor; Kininogenin; Plasma prekallikrein; PKK; Plasma kallikrein heavy chain; Plasma kallikrein light chain; KLKB1; KLK3

• Gene Name:

  Klkb1

• Gene ID:

  16621

• UniProt:

  P26262

• Reactivity:

  Mouse

• Cross Reactivity:

  There is no detectable cross-reactivity with other relevant proteins.

• Immunogen:

  Expression system for standard: NS0; Immunogen sequence: G20-A638

• Applications:

  ELISA

• Standard:

  10 ng/tube

• Sample Type:

  cell culture supernatants, serum and plasma (heparin, EDTA, citrate).

• Detection Range:

  156 pg/ml - 10,000 pg/ml

• Sensitivity:

  <50 pg/ml

• Function:

  The enzyme cleaves Lys-Arg and Arg-Ser bonds. It activates, in a reciprocal reaction, factor XII after its binding to a negatively charged surface. It also releases bradykinin from HMW kininogen and may also play a role in the renin-angiotensin system by converting prorenin into renin.

• Components:

  Description|Quantity Pre-coated 96-well strip microplate|1 Standard|2 vials Biotinylated antibody (100x)|100ul Avidin-Biotin-Peroxidase Complex (100x)|100ul Sample Diluent|30ml Antibody Diluent|12ml Avidin-Biotin-Peroxidase Diluent|12ml Color Developing Reagent (TMB)|10ml Stop Solution|10ml Wash Buffer (25x)|20ml Adhesive plate sealers|4

• Storage Conditions:

  Store at 4℃ for 6 months, at -20℃ for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)

• Specificity:

  Natural and recombinant mouse KLKB1

• Subcellular Location:

  Secreted