Protein Info for Pf6N2E2_3264 in Pseudomonas fluorescens FW300-N2E2

Annotation: Uncharacterized protein YrbK clustered with lipopolysaccharide transporters

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

1 50 100 150 189 transmembrane" amino acids 6 to 27 (22 residues), see Phobius details TIGR04409: LPS export ABC transporter periplasmic protein LptC" amino acids 11 to 186 (176 residues), 159.2 bits, see alignment E=3.8e-51 PF06835: LptC" amino acids 15 to 187 (173 residues), 178.7 bits, see alignment E=4.3e-57

Best Hits

KEGG orthology group: K11719, lipopolysaccharide export system protein LptC (inferred from 98% identity to pba:PSEBR_a849)

Predicted SEED Role

"Uncharacterized protein YrbK clustered with lipopolysaccharide transporters"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Search structures

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 A0A159ZXF2 at UniProt or InterPro

Protein Sequence (189 amino acids)

>Pf6N2E2_3264 Uncharacterized protein YrbK clustered with lipopolysaccharide transporters (Pseudomonas fluorescens FW300-N2E2)
MLSKKIRTIVVFGCIAAIFAAVGYWNISPERFLDRPAAQIEEKIDWYATNTHTLQYLPDG
KVQYEMTSDKVDHVKATDITLVTKPDLNMFRGTEFPWHVQSEHAEVNSGGTEVELIDSVR
IARTDEKNRTTIITSTRMTVFPQQEYAQTEQPVRIDGAGGVSTGTGMKAYLKESRIHLLS
NVRGQYEAR