ELISA/assay

Human MMP-9 PicoKine ELISA Kit

MBS175780

96 Wells

485 USD

ELISA Kit

Human MMP-9 PicoKine ELISA Kit

MMP-9

Matrix metalloproteinase-9; matrix metallopeptidase 9 (gelatinase B, 92kDa gelatinase, 92kDa type IV collagenase); 82 kDa matrix metalloproteinase-9; 92 kDa gelatinase; 92 kDa type IV collagenase; CLG4B; Collagenase Type 4 beta; Collagenase type IV 92 KD; EC 3.4.24.35; Gelatinase 92 KD; Gelatinase B; Gelatinase beta; GelatinaseB; GELB; Macrophage gelatinase; MANDP2; Matrix metallopeptidase 9 (gelatinase B 92kDa gelatinase 92kDa type IV collangenase); Matrix metalloproteinase 9; MMP 9; MMP-9; MMP9; MMP9_HUMAN; Type V collagenase

Matrix metalloproteinase-9; Matrix metalloproteinase-9; matrix metalloproteinase-9; 92 kDa gelatinase; type V collagenase; macrophage gelatinase; 92 kDa type IV collagenase; matrix metalloproteinase 9 (gelatinase B, 92kDa gelatinase, 92kDa type IV collagenase); matrix metallopeptidase 9 (gelatinase B, 92kDa gelatinase, 92kDa type IV collagenase); 92 kDa gelatinase; 92 kDa type IV collagenase; Gelatinase B; GELB

MMP9

MMP9; MMP9; GELB; CLG4B; MMP-9; MANDP2; CLG4B; MMP-9; GELB

MMP9_HUMAN

Human

707

Natural and recombinant human total MMP-9

Store at 4 degree C for 6 months, at -20 degree C for 12 months. Avoid multiple freeze-thaw cycles (Shipped with wet ice.)

Samples: Cell culture supernates, serum, plasma (heparin), saliva and urine. Assay Type: Sandwich. Detection Range: 156pg/ml-10,000pg/ml. Sensitivity: <5pg/ml

Principle of the assay: human MMP-9 ELISA Kit was based on standard sandwich enzyme-linked immune-sorbent assay technology. A monoclonal antibody from mouse specific for MMP-9 has been precoated onto 96-well plates. Standards (NSO,A20-D707) and test samples are added to the wells, a biotinylated detection polyclonal antibody from goat specific for MMP-9 is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the human MMP-9 amount of sample captured in plate. Background: The 92-kD type IV collagenase is also known as 92-kD gelatinase, type V collagenase, gelatinase B, or matrix metalloproteinase-9 (MMP9). The 72- and 92-kDa type IV collagenases are members of a group of secreted zinc metalloproteases.1 The matrix metalloproteinases (MMPs) are able to degrade the extracellular matrix and allowangiogenesis and tumor invasion.2 Gelatinase B, a matrix metalloproteinase that has proteolytic activity againstconnective tissue proteins, has been suggested to be important in the connective tissue remodeling processes associated with atherogenesis and plaque rupture.3 MMP-9 is predominantly expressed in neutrophils,macrophages, and mast cells, rather than in oncogene-positive neoplastic cells.4 The polymorphism of MMP-9 actsas a genetic factor for the development of smoking-induced pulmonary emphysema.5 The standard product used inthis kit is recombinant human MMP-9 with the molecular mass of 95KDa. The detected MMP-9 includes zymogen and active enzyme.

269849668

P14780.3

P14780

78,458 Da

AGE/RAGE Pathway (698754); Activation Of Matrix Metalloproteinases Pathway (576264); Angiogenesis Pathway (198772); Assembly Of Collagen Fibrils And Other Multimeric Structures Pathway (730306); Axon Guidance Pathway (105688); Bladder Cancer Pathway (83115); Bladder Cancer Pathway (527); CXCR4-mediated Signaling Events Pathway (137910); Collagen Degradation Pathway (730309); Collagen Formation Pathway (645288)

Proteins of the matrix metalloproteinase (MMP) family are involved in the breakdown of extracellular matrix in normal physiological processes, such as embryonic development, reproduction, and tissue remodeling, as well as in disease processes, such as arthritis and metastasis. Most MMP's are secreted as inactive proproteins which are activated when cleaved by extracellular proteinases. The enzyme encoded by this gene degrades type IV and V collagens. Studies in rhesus monkeys suggest that the enzyme is involved in IL-8-induced mobilization of hematopoietic progenitor cells from bone marrow, and murine studies suggest a role in tumor-associated tissue remodeling. [provided by RefSeq, Jul 2008]

MMP9: May play an essential role in local proteolysis of the extracellular matrix and in leukocyte migration. Could play a role in bone osteoclastic resorption. Cleaves KiSS1 at a Gly- -Leu bond. Cleaves type IV and type V collagen into large C-terminal three quarter fragments and shorter N-terminal one quarter fragments. Degrades fibronectin but not laminin or Pz-peptide. Exists as monomer or homodimer; disulfide-linked. Exists also as heterodimer with a 25 kDa protein. Macrophages and transformed cell lines produce only the monomeric form. Interacts with ECM1. Activated by 4-aminophenylmercuric acetate and phorbol ester. Up-regulated by ARHGEF4, SPATA13 and APC via the JNK signaling pathway in colorectal tumor cells. Produced by normal alveolar macrophages and granulocytes. Inhibited by histatin-3 1/24 (histatin-5). Inhibited by ECM1. Belongs to the peptidase M10A family. Protein type: Secreted, signal peptide; Secreted; Protease; Motility/polarity/chemotaxis; EC 3.4.24.35. Chromosomal Location of Human Ortholog: 20q13.12. Cellular Component: proteinaceous extracellular matrix; extracellular space; extracellular region. Molecular Function: collagen binding; identical protein binding; protein binding; zinc ion binding; metalloendopeptidase activity; endopeptidase activity. Biological Process: positive regulation of keratinocyte migration; axon guidance; ossification; extracellular matrix organization and biogenesis; macrophage differentiation; positive regulation of apoptosis; proteolysis; extracellular matrix disassembly; collagen catabolic process; ephrin receptor signaling pathway; leukocyte migration; skeletal development; embryo implantation. Disease: Metaphyseal Anadysplasia 2

96 Wells

485 USD