ABCG

Fig. 1.32 E-i curve for the simultaneous cathodic reduction of HjO (curve ImqpH) and dissolved oxygen (ABCG) which give the combined curve/4flC > E, Fis the anodic curve for...

Sarkadi B, Homolya L, Szakacs G et al (2006) Human multidrag resistance ABCB and ABCG transporters participation in a chemoimmunity defense system. Physiol Rev 86 1179-1236... 

BCRP is classified in ABCG subfamily other members of this subfamily are involved in sterol transport (269). Unlike P-gp and MRPs, BCRP consists of a single ABC cassette in the amino terminal followed by six putative transmembrane domains however, it forms a homodimer linked by a disulfide bond in the plasma membrane (270,271). Initially, ABCG2 was identified as an mRNA expressed in placenta (272) and as a non-MDRl- and non-MRP-type resistance factor from cell lines selected in the presence of anthracy-clines and mitoxantrone (273). BCRP is expressed widely in the normal tissues (274) and localized on the canalicular membrane of the hepatocytes and apical membranes of epithelial cells (274,275) and brain capillary endothelial cells (276,277). 

Kusuhara H. Sugiyama Y. ATP-binding cassette, subfamily G (ABCG family). Pflugers Arch 2007 453 735-744. 

ABCG A = Area trapezium AGO A + Area parabolic segment ABGA, From well-known mensuration formulas (16), page 601, the area of the portion... 

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