Comparing 1936976 b3269 predicted amino-acid transporter subunit (NCBI) to proteins with known functional sites using BLASTp with E ≤ 0.001.
Or try Sites on a Tree, PaperBLAST, Conserved Domains, or compare to all protein structures
Found 2 hits to proteins with known functional sites (download)
4ymtC Crystal structure of an amino acid abc transporter complex with arginines (see paper)
37% identity, 41% coverage: 226:388/393 of query aligns to 64:214/215 of 4ymtC
4ymwC Crystal structure of an amino acid abc transporter with histidines (see paper)
37% identity, 41% coverage: 226:388/393 of query aligns to 64:214/214 of 4ymwC
>1936976 b3269 predicted amino-acid transporter subunit (NCBI)
MSHRRSTVKGSLSFANPTVRAWLFQILAVVAVVGIVGWLFHNTVTNLNNRGITSGFAFLD
RGAGFGIVQHLIDYQQGDTYGRVFIVGLLNTLLVSALCIVFASVLGFFIGLARLSDNWLL
RKLSTIYIEIFRNIPPLLQIFFWYFAVLRNLPGPRQAVSAFDLAFLSNRGLYIPSPQLGD
GFIAFILAVVMAIVLSVGLFRFNKTYQIKTGQLRRTWPIAAVLIIGLPLLAQWLFGAALH
WDVPALRGFNFRGGMVLIPELAALTLALSVYTSAFIAEIIRAGIQAVPYGQHEAARSLGL
PNPVTLRQVIIPQALRVIIPPLTSQYLNIVKNSSLAAAIGYPDMVSLFAGTVLNQTGQAI
ETIAMTMSVYLIISLTISLLMNIYNRRIAIVER
Or try a new SitesBLAST search
SitesBLAST's database includes (1) SwissProt entries with experimentally-supported functional features; and (2) protein structures with bound ligands, from the BioLip database.
Lawrence Berkeley National Laboratory