Technical Data
B2705
BRAK, Recombinant, Human
5ug
20ug
Growth Factors, Cytokines Storage: -20°CShipping: Blue Ice
Recombinant Human BRAK is a newly discovered CXC chemokine. BRAK shares 30% identity with MIP-2 alpha and beta and shares several biological activities. Human BRAK is an 9.4kD protein containing 77 amino acid residues.

Source: E.coli

Form:Supplied as a lyophilized powder. No preservatives added.

Storage and Stability:
Lyophilized powder may be stored at -20°C. Reconstitute to nominal volume by adding sterile buffer. Aliquot and store at -20°C. Reconstituted product is stable for 3 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

Purity: 98% by SDS-PAGE and HPLC analysis.

Endotoxin: 0.1ng/ug (1EU/ug).

Reconstitution: Reconstitutie with water to a concentration of 0.1-1mg/ml. This solution can then be diluted into other aqueous buffers.
Biological Activity: Determined by it’s ability to chemoattract activated monocytes using a concentration range of 1-10ng/ml.

AA Sequence: SKCKCSRKGP KIRYSDVKKL EMKPKYPHCE EKMVIITTKS VSRYRGQEHC LHPKLQSTKR FIKWYNAWNE KRRVYEE

Country of Origin : USA

Molecular Weight:
9.4kD
Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.