CPOX, Recombinant, Human, aa111-454, His-Tag (Coproporphyrinogen-III Oxidase Mitochondrial Precursor, CPO, CPX, HCP)

Blue Ice

41, 6

Supplied as a liquid in 20mM Tris-HCl buffer, pH 8.0, 0.15M NaCl, 10% glycerol, 1mM DTT.

Coproporphyrinogen-III oxidase, mitochondrial precursor, also known as CPOX, is a 454 amino acid mitochondrial enzyme that is localized to the inner membrane space of erythrocytes. It participates in the sixth step of heme biosynthesis by catalyzing the formation of protoporphyrinogen IX from coproporphyrinogen III. Mutations in human CPOX gene predict the clinical outcome of the disease, with either hepatic hereditary coproporphyria or hematological manifestations of erythropoietic harderoporphyria.

Source:
Recombinant protein corresponding to human CPOX, fused to His-tag at N-terminal expressed in E.coli.

Molecular Weight:
~41.6kD (367aa) (MALDI-TOF)

Amino Acid Sequence:
MGSSHHHHHH SSGLVPRGSH MGSTSLGRPE EEEDELAHRC SSFMAPPVTD LGELRRRPGD MKTKMELLIL ETQAQVCQAL AQVDGGANFS VDRWERKEGG GGISCVLQDG CVFEKAGVSI SVVHGNLSEE AAKQMRSRGK VLKTKDGKLP FCAMGVSSVI HPKNPHAPTI HFNYRYFEVE EADGNKQWWF GGGCDLTPTY LNQEDAVHFH RTLKEACDQH GPDLYPKFKK WCDDYFFIAH RGERRGIGGI FFDDLDSPSK EEVFRFVQSC ARAVVPSYIP LVKKHCDDSF TPQEKLWQQL RRGRYVEFNL LYDRGTKFGL FTPGSRIESI LMSLPLTARW EYMHSPSENS KEAEILEVLR HPRDWVR

Enzyme Activity:
Not determined. This product is recommended for use in applications that do not require a catalytically active form of the protein.

Storage and Stability:
May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 6 months after receipt 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.