HHsearch alignment for GI: 254780809 and conserved domain: cd03234
>cd03234 ABCG_White The White subfamily represents ABC transporters homologous to the Drosophila white gene, which acts as a dimeric importer for eye pigment precursors. The eye pigmentation of Drosophila is developed from the synthesis and deposition in the cells of red pigments, which are synthesized from guanine, and brown pigments, which are synthesized from tryptophan. The pigment precursors are encoded by the white, brown, and scarlet genes, respectively. Evidence from genetic and biochemical studies suggest that the White and Brown proteins function as heterodimers to import guanine, while the White and Scarlet proteins function to import tryptophan. However, a recent study also suggests that White may be involved in the transport of a metabolite, such as 3-hydroxykynurenine, across intracellular membranes. Mammalian ABC transporters belonging to the White subfamily (ABCG1, ABCG5, and ABCG8) have been shown to be involved in the regulation of lipid-trafficking mechanisms in
Probab=94.90 E-value=0.017 Score=37.07 Aligned_cols=44 Identities=30% Similarity=0.469 Sum_probs=31.3
Q ss_pred HHHCCCEEEECCCCCCHHHHHHHHHCCHHCCCCCCCCCCEEECCCCCCCCCEE
Q ss_conf 32023024311466318889999855200023454687211000124568358
Q gi|254780809|r 216 IRNGYKIVILGHSNAGKSSLFNALAKKDVAIVTDIPGTTRDVLTIDLDLEGYL 268 (440)
Q Consensus 216 l~~g~~v~i~G~pN~GKSSL~N~L~~~~~aIVs~~~GTTRD~i~~~~~i~g~~ 268 (440)
T Consensus 30 i~~Ge~~~ilGpnGsGKSTLl~~i~G~~~----~~-~~~----~G~I~~~g~~ 73 (226)
T cd03234 30 VESGQVMAILGSSGSGKTTLLDAISGRVE----GG-GTT----SGQILFNGQP 73 (226)
T ss_pred EECCCEEEEECCCCCHHHHHHHHHHCCCC----CC-CCC----EEEEEECCEE
T ss_conf 91880999998999609999999967897----89-841----4599999999