2.A.18.8.9 Small, semipolar, amino acid (Ser, Pro, Cys, Ala and Gly) uniporter, NEAAT of 463 aas and 9 - 12 TMSs. It catalyzes electroneutral bidirectional amino acid exchange is response to amino acid concentration gradients (Feng et al. 2019). This transporter is present in thebacteriocyte (symbiosome) membrane which houses the symbiotic bacteria that produce the essential amino acids for the aphid.
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Accession Number: | J9K7T3 |
Protein Name: | Aa_trans domain-containing protein |
Length: | 463 |
Molecular Weight: | 51089.00 |
Species: | Acyrthosiphon pisum (Pea aphid) [7029] |
Number of TMSs: | 9 |
Substrate |
alanine, serine, cysteine, L-proline, glycine |
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1: MSESLSLTGI GPPSDTKDQK SKSYAVNVQQ ENMSLNANGS PPYDPHAHRI LEHPTTNSET
61: LIHLLKGSLG TGILAMPNAF YNSGLLVGTV GTILIGFLCT YCLHVLVRSQ YLLCKKHRVP
121: ILSYPDSMKY ALQDGPAFLK FGVPLSAIIV DGFLIVYQLG ICCVYIMFIG TSIKQVLDIY
181: IEPMNERYYM LMMLIPLVAI NLIRNLKLLA PFSQGANIIT FAGLAIVLWY IFVDLPPISS
241: RPLIGEPRNY TLFVGTTLFA LEAVGVVLAL ENNMKTPASF GGTTGVLNIG MTIITVMYVG
301: MGFFGYVKYG EIVEGSVTLN LPNGDILSQA VKLIFAVAIF ITYALQAYVP VEIIWNTYMK
361: KRVQNWDKTT MEYLLRISVV LVTFLLAVAI PLLDLFISLF GALCLSVLGI GFPALIEICV
421: LWPERNFGRF NYVLIKDIIL IIIGILALVL GTYISLQDIA RKL