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organic anion transporting polypeptide (OATP)

Family of drug transporters. Function: - transport anions (including anionic drugs) into cells Inhibition: - inhibited by certain fruit juices including: a) apple b) orange c) grapefruit Expression: - expressed in GI tract, liver, kidney, & blood-brain barrier

Related

organic anion transmembrane transporter activity (GO:0008514)

Specific

organic anion transporting polypeptide 1 (Na+ independent organic anion transporter, OATP1, OATP-A, solute carrier family 21 member 3, SLC21A3, SLCO1A2) solute carrier family 21 member 11; solute carrier organic anion transporter family member 3A1; OATP3A1; organic anion transporter polypeptide-related protein 3; OATP-RP3; OATPRP3; organic anion-transporting polypeptide D; OATP-D; PGE1 transporter; Na+-independent organic anion transporter D (SLCO3A1, OATPD, SLC21A11) solute carrier family 21 member 12; solute carrier organic anion transporter family member 4A1; OATP4A1; colon organic anion transporter; organic anion transporter polypeptide-related protein 1; OATP-RP1; OATPRP1; POAT; organic anion-transporting polypeptide E; OATP-E; Na+-independent organic anion transporter E (SLCO4A1, OATP1, OATPE, SLC21A12) solute carrier family 21 member 14; solute carrier organic anion transporter family member 1C1; organic anion transporter F; OATP-F; organic anion transporter polypeptide-related protein 5; OAT-RP-5; OATPRP5; organic anion-transporting polypeptide 14; OATP-14 (SLCO1C1, OATP14, OATPF, SLC21A14) solute carrier family 21 member 6; solute carrier organic anion transporter family member 1B1; liver-specific organic anion transporter 1; LST-1; OATP-C; Na+-independent organic anion-transporting polypeptide 2; OATP-2 (SLCO1B1, LST1, OATP1B1, OATP2, OATPC, SLC21A6) solute carrier family 21 member 8; solute carrier organic anion transporter family member 1B3; liver-specific organic anion transporter 2; LST-2; organic anion transporter 8; organic anion-transporting polypeptide 8; OATP-8 (SLCO1B3, LST2, OATP1B3, OATP8, SLC21A8) solute carrier organic anion transporter family member 1B7; liver-specific organic anion transporter 3; LST-3 (SLCO1B7, LST3, LST3TM12) solute carrier organic anion transporter family member 6A1 (solute carrier family 21 member 19, organic anion-transporting polypeptide I, OATP-I, organic anion-transporting polypeptide 6A1, gonad-specific transporter, GST, cancer/testis antigen 48, CT48, SLCO6A1g OATP6A1g SLC21A19)

General

carrier protein (transporter)

References

  1. Prescriber's Letter 8(6):33 2001
  2. Prescriber's Letter 18(6): 2011 OATP Fruit Juice Drug Interactions Detail-Document#: 270602 (subscription needed) http://www.prescribersletter.com