Recombinant Human Chitinase-3-like protein 2 (CHI3L2)

Product Specifications

Product Name Alternative

Chondrocyte protein 39YKL-39

Abbreviation

Recombinant Human CHI3L2 protein

Gene Name

CHI3L2

UniProt

Q15782

Expression Region

27-390aa

Organism

Homo sapiens (Human)

Target Sequence

YKLVCYFTNWSQDRQEPGKFTPENIDPFLCSHLIYSFASIENNKVIIKDKSEVMLYQTINSLKTKNPKLKILLSIGGYLFGSKGFHPMVDSSTSRLEFINSIILFLRNHNFDGLDVSWIYPDQKENTHFTVLIHELAEAFQKDFTKSTKERLLLTAGVSAGRQMIDNSYQVEKLAKDLDFINLLSFDFHGSWEKPLITGHNSPLSKGWQDRGPSSYYNVEYAVGYWIHKGMPSEKVVMGIPTYGHSFTLASAETTVGAPASGPGAAGPITESSGFLAYYEICQFLKGAKITRLQDQQVPYAVKGNQWVGYDDVKSMETKVQFLKNLNLGGAMIWSIDMDDFTGKSCNQGPYPLVQAVKRSLGSL

Tag

N-terminal 6xHis-SUMO-tagged

Type

In Stock Protein

Source

E.coli

Field of Research

Others

Relevance

Lectin that binds chitooligosaccharides and other glycans with high affinity, but not heparin. Has no chitinase activity.

Endotoxin

Not test

Purity

Greater than 90% as determined by SDS-PAGE.

Activity

Not Test

Form

Liquid or Lyophilized powder

Buffer

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Function

Lectin that binds chitooligosaccharides and other glycans with high affinity, but not heparin. Has no chitinase activity.

Molecular Weight

56.9 kDa

References & Citations

Cloning of a novel lymphoid restricted human chitinase and localization to 1p13.3.Grossman A., Matsuyama T., Baker E., Waterhouse P., Sutherland G.R., Mak T.W.Isolation and sequence of a novel human chondrocyte protein related to mammalian members of the chitinase protein family.Hu B., Trinh K., Figueira W.F., Price P.A.J. Biol. Chem. 271:19415-19420 (1996)

Storage Conditions

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.