Protein Info for AO353_29015 in Pseudomonas fluorescens FW300-N2E3
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
Swiss-Prot: 55% identical to HISJ_ECOLI: Histidine-binding periplasmic protein (hisJ) from Escherichia coli (strain K12)
KEGG orthology group: K10014, histidine transport system substrate-binding protein (inferred from 70% identity to pau:PA14_26240)Predicted SEED Role
"Lysine-arginine-ornithine-binding periplasmic protein precursor (TC 3.A.1.3.1)" in subsystem Arginine and Ornithine Degradation (TC 3.A.1.3.1)
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 A0A0N9W1A4 at UniProt or InterPro
Protein Sequence (262 amino acids)
>AO353_29015 ABC transporter substrate-binding protein (Pseudomonas fluorescens FW300-N2E3) MNKMIAAVSLVFLTASGLAGAADWSGKVLRLGIDPTYPPLEYKNQDGTLTGFGVDIADAL CAELHAKCVWVESSWDGMIPGLLARKFDAIASSMTVTPKRQEQIAFSDKVSNAPARLVIK RGSDLQPTVESLKGKRIGVEQGSTQEAFAKAVWGKQGVEILSYQNQDQVYADLVVGRLDA SLQGSIQASYGFLNKPVGKDYEFAGGTLDNPEFFGVGDGIGVRKSDVELREDLNKALATI LANGTYAKINKKYFDFDIYGAK