Recombinant Human BCA-1 / CXCL13

In stock

Catalog ID

100-27

Size	Stock	SKU	Unit Price
5 µg	In Stock	100-27-5UG	$73.00
20 µg	In Stock	100-27-20UG	$183.00
100 µg	In Stock	100-27-100UG	$457.00
500 µg	Inquire for Availability	100-27-500UG	$1,971.00
1 mg	Inquire for Availability	100-27-1MG	$3,284.00

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Details

B cell-attracting chemokine 1 (BCA-1), also known as CXCL13, is expressed at high levels in lymphoid tissues, such as the spleen, lymph nodes, and Peyer’s patches. BCA-1 activates signaling through the receptor Burkitt lymphoma receptor 1 (BLR1) to chemoattract B cells.

Product images on the website are not representative of actual product, including, but not limited to differences in cap color, tube type, or label format.

Instructions

Centrifuge vial before opening. Suspend the product by gently pipetting the above recommended solution down the sides of the vial. DO NOT VORTEX. Allow several minutes for complete reconstitution. For prolonged storage, dilute to working aliquots in a 0.1% BSA solution, store at -80°C and avoid repeat freeze thaws.

Technical Specifications

Alternate Names	CXCL13, BLC, BLR1 Ligand
Accession Number	Q53X90
Source	Genetically modified E.coli
Predicted Molecular Mass	Monomer, 10.2 kDa (86 aa)
AA Sequence	VLEVYYTSLR CRVQESSVFI PRRFIDRIQI LPRGNGCPRK EIIVWKKNKS IVCVDPQAEW IQRMMEVLRK RSSSTLPVPV FKRKIP
Formulation	Lyophilized from a 0.2 µm filtered solution containing 0.1% Trifluoroacetic Acid (TFA)
Product Reconstitution	Sterile water at 0.1 mg/mL
Country of Origin	USA

Specification*	Method of Determination	Acceptance Criteria
Purity	Reducing and Non-Reducing SDS PAGE	≥ 95%
Endotoxin	Kinetic LAL	≤ 0.1 EU/µg
Biological Activity (ED₅₀)	No biological activity data is available at this time	No biological activity data is available at this time

*Lot-specific values for the above specifications are supplied with each product on its corresponding COA. The values provided here are minimum expected values to pass internal requirements.

Specifications

Storage

At or below -20°C

Shelf Life

12 months from date of receipt when stored at -20°C to-80°C as supplied.

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