Comparing RR42_RS29655 FitnessBrowser__Cup4G11:RR42_RS29655 to proteins with known functional sites using BLASTp with E ≤ 0.001.
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Found 2 hits to proteins with known functional sites (download)
4ymtC Crystal structure of an amino acid abc transporter complex with arginines (see paper)
31% identity, 88% coverage: 21:228/237 of query aligns to 17:214/215 of 4ymtC
4ymwC Crystal structure of an amino acid abc transporter with histidines (see paper)
31% identity, 88% coverage: 21:228/237 of query aligns to 17:214/214 of 4ymwC
>RR42_RS29655 FitnessBrowser__Cup4G11:RR42_RS29655
MIDILNQFWRAFLYWDGQGFSGLAVTLWLLDASLFIGFILAVPLAVARISKNKFLSVAVW
CYTYVFRGTPLYVQLLLIYTGLYGFEFVRSTEVLSAVFRSGYYCSIIAFALNTCAYTTEI
FAGAMRTTNHGEIEAARAYGMSWFTMYRRIVIPSALRRSLPQYGNEVILMLHATSVAFTA
TVPDILKVARDANAATYQSFQSFGIAALLYLAVSFALVALFRQAEQRWLAYLAVRPH
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