ATP-Binding Cassette Sub-Family B Member 6, Mitochondrial

**Semantic type:** Amino Acid, Peptide, or Protein|Enzyme

**Definition:** ATP-binding cassette sub-family B member 6, mitochondrial (842 aa, ~94 kDa) is encoded by the human ABCB6 gene. This protein is involved in ATP-dependent transport of heme and porphyrin into the mitochondrion.

**Synonyms:** - ABCB6 - ATP-Binding Cassette, Sub-Family B, Member 6 - Mitochondrial ABC Protein 3 - Mitochondrial ABC Transporter 3 - Mt-ABC Transporter 3 - P-Glycoprotein-Related Protein - Ubiquitously-Expressed Mammalian ABC Half Transporter