CHI3L1 Protein, Rat, Recombinant (His)

Carbohydrate-binding lectin with a preference for chitin. Has no chitinase activity. May play a role in tissue remodeling and in the capacity of cells to respond to and cope with changes in their environment. Plays a role in T-helper cell type 2 (Th2) inflammatory response and IL-13-induced inflammation, regulating allergen sensitization, inflammatory cell apoptosis, dendritic cell accumulation and M2 macrophage differentiation. Facilitates invasion of pathogenic enteric bacteria into colonic mucosa and lymphoid organs. Mediates activation of AKT1 signaling pathway and subsequent IL8 production in colonic epithelial cells. Regulates antibacterial responses in lung by contributing to macrophage bacterial killing, controlling bacterial dissemination and augmenting host tolerance. Also regulates hyperoxia-induced injury, inflammation and epithelial apoptosis in lung.

Pack Size	Availability	Price/USD
20 μg	20 days	$ 360.00
100 μg	20 days	$ 678.00
1 mg	20 days	$ 2,300.00

Pack Size

Availability

Price/USD

Quantity

20 μg

20 days

$ 360.00

100 μg

20 days

$ 678.00

1 mg

20 days

$ 2,300.00

Description

Species	Rat
Expression System	E. coli
Tag	N-terminal 6xHis-tagged
Accession Number	Q9WTV1
Synonyms	Chi3l1, Cartilage glycoprotein 39, CGP-39, GP-39, Chitinase-3-like protein 1
Amino Acid	YKLVCYYTNWSQYREGNGSCFPDALDHSLCTHIIYSFANISNNKLSTSEWNDVTLYGMLNTLKTRNPRLKTLLSVGGWSFGSERFSRIVSNAKSRKTFVQSVAPFLRTYGFDGLDLAWLYPGPKDKQHFTTLIKELKAEFTKEVQPGTEKLLLSAAVSAGKVTLDSGYDVAQIAQHLDFINLMTYDFHGTWRHTTGHHSPLFRGQQDTGPDRFSNVDYGVGYMLRLGAPTNKLVMGIPTFGKSFTLASSENQVGAPITGSGLPGRYTKEKGTLAYYEICDFLRGAEVHRILGQQVPFATKGNQWVGYDDPESVKNKVKYLKNKQLAGAMVWAVDLDDFRGSFCGHNVHFPLTNAIKEALAVA Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
Construction	20-381 aa
Protein Purity	> 85% as determined by SDS-PAGE.
Molecular Weight	44.5 kDa (predicted)

Formulation	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	A hardcopy of COA with reconstitution instructions is sent along with the products. Please refer to it for detailed information.
Stability & Storage	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.
Shipping	In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Research Background	Carbohydrate-binding lectin with a preference for chitin. Has no chitinase activity. May play a role in tissue remodeling and in the capacity of cells to respond to and cope with changes in their environment. Plays a role in T-helper cell type 2 (Th2) inflammatory response and IL-13-induced inflammation, regulating allergen sensitization, inflammatory cell apoptosis, dendritic cell accumulation and M2 macrophage differentiation. Facilitates invasion of pathogenic enteric bacteria into colonic mucosa and lymphoid organs. Mediates activation of AKT1 signaling pathway and subsequent IL8 production in colonic epithelial cells. Regulates antibacterial responses in lung by contributing to macrophage bacterial killing, controlling bacterial dissemination and augmenting host tolerance. Also regulates hyperoxia-induced injury, inflammation and epithelial apoptosis in lung.

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CHI3L1 Protein, Rat, Recombinant (His)

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