Invitrogen™ CHI3L1 Polyclonal Antibody

Catalog No.	Quantity
PIPA537357	100 μL

Catalog No. PIPA537357 Supplier Invitrogen™ Supplier No. PA537357

Description

Rabbit Polyclonal Antibody

This antibody detects endogenous protein at a molecular weight of 43 kDa. Purity is >95% by SDS-PAGE.

Human cartilage glycoprotein 39 (GP-39), also known as YKL-40, is a glycoprotein secreted by articular chondrocytes, synoviocytes and macrophages. Serum and synovial fluid GP-39 levels are elevated in inflammatory diseases and correlate with the degree of joint destruction in rheumatoid arthritis. GP-39 is expressed in articular chondrocytes and synovial cells, as well as in liver, but is undetectable in muscle tissues, lung, pancreas, mononuclear cells and fibroblasts. GP-39 is a candidate autoantigen in rheumatoid arthritis and is important in the capacity of cells to respond to and cope with changes in their environment.

Specifications

• Antigen: CHI3L1
• Applications: Immunohistochemistry, Immunohistochemistry (Paraffin), Western Blot, Immunocytochemistry
• Classification: Polyclonal
• Concentration: 1 mg/mL
• Conjugate: Unconjugated
• Formulation: PBS with 50% glycerol and 0.02% sodium azide; pH 7.2
• Gene: CHI3L1
• Gene Accession No.: P36222, Q61362, Q9WTV1
• Gene Alias: 38 kDa heparin-binding glycoprotein; 38kDa heparin-binding glycoprotein; 39 kDa synovial protein; 39 kDa whey protein; 40 kDa secretory signalling glycoprotein; ASRT7; AW208766; BP40; BP40 precursor; breast regression protein 39; Brp39; BRP39 protein; Cartilage glycoprotein 39; cartilage glycoprotein-39; CGP39; CGP-39; CHI3L1; Chil1; chitinase 3 like 1; Chitinase 3 like protein 1CGP 39; chitinase 3-like 1; chitinase 3-like 1 (cartilage glycoprotein-39); chitinase 3-like 1 protein; chitinase-3-like protein 1; chitinase-like 1; chitinase-like protein 1; CLP-1; DKFZp686N19119; FLJ38139; GP38K; Gp39; GP-39; hCGP39; HC-gp39; hCGP-39; HCGP-3P; Mammary gland protein 40; MGP-40; signal processing protein; signal-processing protein; SPC-40; SPS-40; YKL40; YKL-40; YYL-40
• Gene Symbols: CHI3L1, Chil1
• Host Species: Rabbit
• Immunogen: Recombinant full length human CHI3L1.
• Purification Method: Antigen affinity chromatography
• Quantity: 100 μL
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Gene ID (Entrez): 1116, 12654, 89824
• Target Species: Human, Mouse, Rat
• Content And Storage: Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
• Product Type: Antibody
• Form: Liquid
• Isotype: IgG