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Key Documents

SRP6373

Sigma-Aldrich

Galectin-4 human

recombinant, expressed in E. coli, ≥95% (SDS-PAGE)

Synonym(s):

GAL4, L36LBP, LGALS4, Lactose-binding lectin 4

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About This Item

UNSPSC Code:
12352200
NACRES:
NA.32

biological source

human

recombinant

expressed in E. coli

Assay

≥95% (SDS-PAGE)

form

liquid

mol wt

38.1 kDa (343 aa, 1-323 aa + His Tag.)

packaging

pkg of 100 μg

concentration

1 mg/mL

UniProt accession no.

shipped in

dry ice

storage temp.

−70°C

Gene Information

human ... LGALS4(3960)

General description

Galectin-4 belongs to a subfamily of galectins composed of two carbohydrate recognition domains within the same peptide chain. The galectins are a family of β-galactosidase-binding proteins implicated in modulating cell-cell and cell-matrix interactions, which inhibits chronic inflammations, GVHD, and allergic reactions. The expression of this gene is restricted to small intestine, colon, and rectum, and it is under expressed in colorectal cancer. Recombinant Galectin-4 protein was expressed in E.coli and purified by using conventional chromatography techniques.

Physical form

1 mg/mL in 20 mM Tris-HCl buffer (pH 8.0) containing 1 mM DTT and 10% glycerol.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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