Recombinant Human CD38 protein, N-His tag

Product Description

Cat

IMP-1043

Official Symbol

CD38

Product Overview

Recombinant Human CD38(P28907)(Val43-Ile300) protein, fused with a 6*His tag at the N-terminus, was expressed from HEK293 Cells.

Expression System

HEK293

Species

Human

Tag

N-His tag

Form

Liquid in sterile PBS, pH 7.4.

Molecular Mass

The protein has a calculated MW of 31kDa, and migrates as 35-45 kDa under reducing conditions.

Protein length

Val43-Ile300

Endotoxin

Less than 1.0 EU per ug as determined by the LAL method.

Purity

>95% as determined by reducing SDS-PAGE.

Storage

Store at ≤-70°C, stable for 6 months after receipt. Store at ≤-70°C, stable for 3 months under sterile conditions after opening. Please minimize freeze-thaw cycles.

Concentration

Please refer to the COA for detailed information.

SDS-PAGE

Bioactivity-ELISA 1

Immobilized Anti-Human CD38 mAb at 5μg/ml (100 μl/well) can bind Human CD38-His. The ED50 of Human CD38-His is 62.2 ng/ml.

Bioactivity-BLI 1

Loaded Human CD38-His on HIS1K Biosensor, can bind Anti-Human CD38 mAb-Fc with an affinity constant of <10-3 nM as determined in BLI assay.

Data Sheet MSDS

Datasheet MSDS

For research or industrial raw materials, not for personal medical use!

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