Protein Info for Pf1N1B4_4925 in Pseudomonas fluorescens FW300-N1B4

Annotation: Dipeptide transport system permease protein dppC

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 50 100 150 200 250 291 transmembrane" amino acids 26 to 48 (23 residues), see Phobius details amino acids 90 to 115 (26 residues), see Phobius details amino acids 138 to 163 (26 residues), see Phobius details amino acids 213 to 234 (22 residues), see Phobius details amino acids 255 to 277 (23 residues), see Phobius details PF00528: BPD_transp_1" amino acids 104 to 284 (181 residues), 94.7 bits, see alignment E=3e-31

Best Hits

KEGG orthology group: K02034, peptide/nickel transport system permease protein (inferred from 93% identity to pba:PSEBR_a3502)

Predicted SEED Role

"Dipeptide transport system permease protein dppC"

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 A0A166QBN4 at UniProt or InterPro

Protein Sequence (291 amino acids)

>Pf1N1B4_4925 Dipeptide transport system permease protein dppC (Pseudomonas fluorescens FW300-N1B4)
MNDLIAKSAPAGPELALGKVSHGPSWLGLVGAAMCVMWLLVAIFGPWLAPHPVGEVISDN
VFDSLSAAYPLGTDYLGRDMLSRILVGARFTVGLALVSAVLASTLGTGCALLSVVSPKWL
DEVISRLMDAFISIPSKMLALIMVSAFGSSVLLLICTAVLSFTPGAFRIARSMAVNIEAL
EYVQVARTRGERRLYIACVEILPNMLNPVLTDLGLRFGFIVLLLSGMSFLGLGVQPPDAD
LGSLVRENIGGLNQGAPAIVIPALAIGTLTIGVNLFIDRLSSRRSRRAGGH