Human BAFF/TNFSF13B/CD257 Trimer design, N-hFc Tag Protein

Usd: 159

Specification

20μg

50μg

100μg

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Catalog# HA211440

Human BAFF/TNFSF13B/CD257 Trimer design, N-hFc Tag Protein

Product Information

Product name

Human BAFF/TNFSF13B/CD257 Trimer design, N-hFc Tag Protein

Catalog No.

HA211440

Predicted molecular mass

77.5 kD

Protein construction description

A DNA sequence encoding the human BAFF/TNFSF13B/CD257 trimer protein (Q9Y275-1) (Thr 141-Leu 285) was expressed with a hFc tag at the N-terminus.

Accession

Q9Y275-1

Protein construction

hFc BAFF/TNFSF13B/CD257 (141-285)GGSGGSGGS(141-285)GGSGGSGGS(141-285)

Source

HEK293

Bio Activity

Testing in progress.

Purity

>95% as determined by SDS-PAGE.

Endotoxin

Less than 1.0 EU per μg by the LAL method.

Formulation

Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4, 5% Trehalose, 5% mannitol.

Species

Human

Background

B-cell activating factor (BAFF) also known as tumor necrosis factor ligand superfamily member 13B is a protein that in humans is encoded by the TNFSF13B gene.BAFF is a cytokine that belongs to the tumor necrosis factor (TNF) ligand family. This cytokine is a ligand for receptors TNFRSF13B/TACI, TNFRSF17/BCMA, and TNFRSF13C/BAFF-R.

Usage guide

Shipping

In general, recombinant proteins are provided as lyophilized powder which are shipped with blue ice. Bulk packages of recombinant proteins are provided as frozen liquid which are shipped with dry ice.

Storage

Please avoid repeated freeze-thaw cycles. Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃ It is recommended that aliquot the reconstituted solution to minimize freeze-thaw cycles.