Protein Info for AO353_21710 in Pseudomonas fluorescens FW300-N2E3
Updated annotation (from data): ABC transporter for D-glucosamine, periplasmic substrate-binding component
Rationale: Specifically important in nitrogen source D-Glucosamine Hydrochloride; carbon source D-Glucosamine Hydrochloride
Original annotation: ABC transporter substrate-binding protein
These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.
Protein Families and Features
Best Hits
KEGG orthology group: None (inferred from 94% identity to pba:PSEBR_a1958)Predicted SEED Role
"Glutamine ABC transporter, periplasmic glutamine-binding protein (TC 3.A.1.3.2)" (TC 3.A.1.3.2)
Sequence Analysis Tools
PaperBLAST (search for papers about homologs of this protein)
Search CDD (the Conserved Domains Database, which includes COG and superfam)
Predict protein localization: PSORTb (Gram-negative bacteria)
Predict transmembrane helices and signal peptides: Phobius
Check the current SEED with FIGfam search
Find homologs in fast.genomics or the ENIGMA genome browser
See A0A0N9WMM3 at UniProt or InterPro
Protein Sequence (282 amino acids)
>AO353_21710 ABC transporter for D-glucosamine, periplasmic substrate-binding component (Pseudomonas fluorescens FW300-N2E3) MQRRLSLFTACVFLFAATASAVGIAQAADSRLDNVLKRGHLIVGTGSTNAPWHFQGADGK LQGFDIDIGRMVAKGLFNDPSKVEFVVQSSDARIPNLLTDKVDMSCQFITVTASRAQQVA FTLPYYREGVGLLLPANSKYKEIEDLKAAGDSVTVAVLQNVYAEELVHQALPKAKVDQYD SVDLMYQAVNSGRADTAATDQSSVKYLMVQNPGRYRSPTYAWSPQTYACAVKRGDQDWLN FVNTVLHEAMTGVEFPTYAASFKQWFGVDLPSPAIGFPVEFK