Recombinant TB antigen P38 is produced by our E.coli expression system and the target gene encoding Cys24-Ser374 is expressed with a 6His tag at the N-terminus.
Phosphate-binding protein PstS 1; 38-kDa glycolipoprotein; 38-kDa lipoprotein; P38; Protein antigen B; Pab
AP Mol Mass:
38kDa, reducing conditions
Greater than 90% as determined by reducing SDS-PAGE.
Supplied as a 0.2 μM filtered solution of 1mM HCl
The product is shipped on dry ice pack.Upon receipt, store it immediately at the temperature listed below.
Reconstituted protein solution should be stored at ≤ -20°C.
Affinity purification chromatography.
Immunogen, calibrator or standard.
P38 functions in inorganic phosphate uptake, although probably not the main uptake protein under phosphate starvation. Binds phosphate; probably able to bind both H2PO4- and HPO4 2- . Part of the ABC transporter complex PstSACB involved in phosphate import (Probable).
FOR RESEARCH OR FURTHER MANUFACTURING USE ONLY