CHI3L2 antibody (AA 121-220) (AbBy Fluor® 350)

Catalog No. ABIN1692819

Product Details anti-CHI3L2 Antibody (AbBy Fluor® 350)

Target: CHI3L2 (Chitinase 3-Like 2 (CHI3L2))

Binding Specificity: AA 121-220

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This CHI3L2 antibody is conjugated to AbBy Fluor® 350

Application: Western Blotting (WB), Immunofluorescence (Cultured Cells) (IF (cc)), Immunofluorescence (Paraffin-embedded Sections) (IF (p))

Cross-Reactivity: Human

Purification: Purified by Protein A.

Immunogen: KLH conjugated synthetic peptide derived from human YKL39/CHI3L2

Isotype: IgG

Application Details

Application Notes: IF(IHC-P) 1:50-200
IF(IHC-F) 1:50-200
IF(ICC) 1:50-200

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 μg/μL

Buffer: Aqueous buffered solution containing 0.01M TBS ( pH 7.4) with 1 % BSA, 0.03 % Proclin300 and 50 % Glycerol.

Preservative: ProClin

Precaution of Use: This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE, which should be handled by trained staff only.

Storage: -20 °C

Storage Comment: Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.

Expiry Date: 12 months

Target Details for CHI3L2

Target: CHI3L2 (Chitinase 3-Like 2 (CHI3L2))

Alternative Name: YKL39/CHI3L2 (CHI3L2 Products)

Synonyms: CHIL2 antibody, YKL-39 antibody, YKL39 antibody, chitinase 3 like 2 antibody, CHI3L2 antibody

Background:

Synonyms: CH3L2_HUMAN, CHI3L2, Chitinase 3 like 2, Chitinase-3-like protein 2, Chondrocyte protein 39, OTTHUMP00000014028, YKL 39, YKL-39, YKL39.

Background: YKL-39 is a 390 amino acid cartilage protein that belongs to the chitinase family of chitin-fragmenting hydrolases. Highly expressed in chondrocytes (cartilage cells) and synoviocytes (fibroblastic cells that line joint cavities), YKL-39 binds glycan structures with high affinity. Although related to bacterial chitinases, YKL-39 lacks the characteristic glutamate active site and, thus, does not have enzymatic chitinase activity. Patients affected with rheumatoid arthritis (RA) have autoimmunity against YKL-39, suggesting that YKL-39 is involved in osteoarthritic and/or rheumatoid joint disease. Additionally, YKL-39 is upregulated in early degenerative cartilage diseases (such as RA) and may be a marker of chondrocyte activation in these autoimmune conditions.

Gene ID: 7690