Protein Info for AO353_00055 in Pseudomonas fluorescens FW300-N2E3
Annotation: ion channel protein Tsx
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: 53% identical to TSX_SALTI: Nucleoside-specific channel-forming protein Tsx (tsx) from Salmonella typhi
KEGG orthology group: K05517, nucleoside-specific channel-forming protein (inferred from 89% identity to pfo:Pfl01_3757)MetaCyc: 51% identical to nucleoside-specific channel-forming protein Tsx (Escherichia coli K-12 substr. MG1655)
TRANS-RXN0-468
Predicted SEED Role
"Nucleoside-specific channel-forming protein Tsx precursor"
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 A0A0N9W5L7 at UniProt or InterPro
Protein Sequence (318 amino acids)
>AO353_00055 ion channel protein Tsx (Pseudomonas fluorescens FW300-N2E3) MHATSRRTASCPTVAVSLLLSAVTGLLSCAALAQEKTVDESAQGETLSAEASPPKKGAYL SDWFNQDLTLIGSKDISFGPQPADDVYLEYEYFGRKGPFELYGYIDAPKILGIGNSHDKG AWDHGSPLFMEHEPRISIDYLAGRSLAVGPFKEWYVAFDWIYDHGSSTANRANTLYSGLG TDIDTHSRVNLSANFYGRYQWENYGASNEYSWDGYRAQLKYIVPIDRFSNGASLTYIGFT NFDFGSDLHKDNPARTANATVATNVLLYSFTHLRFTLVGRYFHNGGNWEDGSELNFGEGN FRARSDGWGYYAGVGYQF