ATP-binding cassette sub-family B member 9; ATP-binding cassette transporter 9; ABC transporter 9 protein; hABCB9; TAP-like protein; TAPL (ABCB9 KIAA1520)

Function

may function as a peptide transporter

Structure

• homodimer or heterodimer (putative)
• belongs to the ABC transporter family, MHC peptide exporter (TC 3.A.1.209) subfamily
• contains 1 ABC transmembrane type-1 domain
• contains 1 ABC transporter domain

Compartment

• endoplasmic reticulum membrane
• lysosome membrane

Alternative splicing

named isoforms=3

Expression

• highly expressed in testis
• expressed at lower levels in brain, spinal cord, & thyroid

More general terms

• ATP-binding cassette sub-family B (ABC transporter-B, ABCB)

Database

• Kegg: http://www.genome.jp/dbget-bin/www_bget?hsa:2345
• OMIM: https://mirror.omim.org/entry/605453
• UniProt: http://www.uniprot.org/uniprot/Q9NP78.html
• Entrez gene: http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&cmd=Retrieve&dopt=Graphics&list_uids=23457