Lactoferrin from Human Milk

Cat. No.: np001043

グレード＆純度 BioReagent, Native, ≥95%(SDS-PAGE), Pre-lyophilization Protein Concentration: See COA

Accession #

P02788

概要

Lactoferrin along with Secretory IgA can have a bacteriostatic effect in the intestinal tract of a breast fed newborn. Lactoferrin may also function as a promoter of iron absorption due to the high bioavailability of iron from digested Lactoferrin.

Prepared from human milk shown to be non reactive for HBsAg, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA-required tests.

仕様

Product Name

Lactoferrin from Human Milk

同義語

Lactotransferrin | LTF | LF | HLF2 | GIG12 | HEL110

等級

BioReagent, Native

仕様と純度

BioReagent,Native,≥95%(SDS-PAGE),Pre-lyophilization Protein Concentration: See COA

生化学的・生理学的メカニズム

Transferrins are iron binding transport proteins which can bind two Fe3+ ions in association with the binding of an anion, usually bicarbonate. Post-translational: Isoform DeltaLf: Phosphorylation at Ser-10 activates the transcriptional activity. Phosphor

アクセス番号

P02788

予想分子量

82.4 kDa

分子タイプ

タンパク質

Product Line

生物製品

保管と配送

形状

Lyophilized from 50 mM Tris-HCl, pH 8.0, with 0.2 M NaCl

集中

Pre-lyophilization Protein Concentration: See COA

再構成

After centrifugation, we suggest addition of de-ionized H2O to the original volume (See COA), followed by gentle mixingto ensure adequate homogenization. If further dilution is required, please use the lyophilization buffer.

保管条件

Store at -20°C,Avoid repeated freezing and thawing

入荷

Ice chest + Ice pads

安定性と保管

Store at -20℃ long term (>1 year). Upon reconstitution, it is recommended to aliquot. Avoid freeze/thaw cycle.

よくある質問

What is the purity of this product, and how is it determined?

This product is supplied at ≥95% purity, determined by SDS-PAGE. Lot-specific values are stated on the Certificate of Analysis.

What does Native mean?

Native indicates that the material has been processed and tested for specialty industrial processing. Specifications focus on the impurities that affect performance in that application — for example, metal content for electronics, particle size for batteries, refractive index for optics, or moisture content for moisture-sensitive processes.

How should this product be stored?

Store at ?20 °C. Avoid repeated freeze–thaw cycles. Aliquot into single-use volumes before freezing.

What does BioReagent mean?

BioReagent indicates that the product has been processed and tested for biological and biochemical applications. Specifications may include endotoxin limits, microbial controls, sterility, low DNase/RNase/protease activity, and verified biological activity where relevant.

How is this product shipped?

This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.