CHI3L1 antibody (AA 30-262)

Catalog No. ABIN5518979

This anti-CHI3L1 antibody is a Rabbit Polyclonal antibody detecting CHI3L1 in WB and ELISA. Suitable for Mouse.

Quick Overview for CHI3L1 antibody (AA 30-262) (ABIN5518979)

Target: CHI3L1 (Chitinase 3-Like 1 (Cartilage Glycoprotein-39) (CHI3L1))

Reactivity: Mouse

Host: Rabbit

Clonality: Polyclonal

Conjugate: This CHI3L1 antibody is un-conjugated

Application: Western Blotting (WB), ELISA

Product Details anti-CHI3L1 Antibody

Binding Specificity: AA 30-262

Purpose: Anti-CHI3L1 Antibody Picoband®

Cross-Reactivity (Details): No cross-reactivity with other proteins.

Characteristics: Anti-CHI3L1 Antibody Picoband® (ABIN5518979). Tested in ELISA, WB applications. This antibody reacts with Mouse. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Purification: Immunogen affinity purified.

Immunogen: E. coli-derived mouse CHI3L1 recombinant protein (Position: Y30-K262).

Isotype: IgG

Application Details

Application Notes: Western blot, 0.1-0.5 μg/mL
ELISA, 0.1-0.5 μg/mL
1. Ober, C., Tan, Z., Sun, Y., Possick, J. D., Pan, L., Nicolae, R., Radford, S., Parry, R. R., Heinzmann, A., Deichmann, K. A., Lester, L. A., Gern, J. E., Lemanske, R. F., Jr., Nicolae, D. L., Elias, J. A., Chupp, G. L. Effect of variation in CHI3L1 on serum YKL-40 level, risk of asthma, and lung function. New Eng. J. Med. 358: 1682-1691, 2008. 2. Zhao, X., Tang, R., Gao, B., Shi, Y., Zhou, J., Guo, S., Zhang, J., Wang, Y., Tang, W., Meng, J., Li, S., Wang, H., and 10 others. Functional variants in the promoter region of Chitinase 3-like 1 (CHI3L1) and susceptibility to schizophrenia. Am. J. Hum. Genet. 80: 12-18, 2007.

Comment:

We recommend Enhanced Chemiluminescent Kit with anti-Rabbit IgG (ABIN921124) for Western blot.

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Add 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Concentration: 500 μg/mL

Buffer: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4, 0.05 mg Sodium azide.

Preservative: Sodium azide

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

Storage: 4 °C,-20 °C

Storage Comment: Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month.
It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Target Details for CHI3L1

Target: CHI3L1 (Chitinase 3-Like 1 (Cartilage Glycoprotein-39) (CHI3L1))

Alternative Name: Chi3l1

Background:

Synonyms: Chitinase-3-like protein 1, BRP39 protein, Breast regression protein 39, Cartilage glycoprotein 39, CGP-39, GP-39, Chi3l1, Brp39, Chil1,

Tissue Specificity: Detected in lung in pulmonary macrophages and alveolar type 2 cells and in bronchoalveolar lavage (BAL) fluids. Expressed in mammary tumor cells (at protein level). Expressed in lung. Not detected in non-inflammatory colon.

Background: Chitinase-3-like protein 1 (CHI3L1), also known as YKL-40, is a secreted glycoprotein that is approximately 40 kDa in size that in humans is encoded by the CHI3L1 gene. This gene is mapped to 1q32.1. Chitinases catalyze the hydrolysis of chitin, which is an abundant glycopolymer found in insect exoskeletons and fungal cell walls. The glycoside hydrolase 18 family of chitinases includes eight human family members. This gene encodes a glycoprotein member of the glycosyl hydrolase 18 family. The protein lacks chitinase activity and is secreted by activated macrophages, chondrocytes, neutrophils and synovial cells. The protein is thought to play a role in the process of inflammation and tissue remodeling.

Molecular Weight: 43 kDa

Gene ID: 1116