Protein Info for DVU0169 in Desulfovibrio vulgaris Hildenborough JW710

Annotation: oligopeptide/dipeptide ABC transporter, periplasmic oligopeptide/dipeptide-binding protein (TIGR)

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 50 100 150 200 250 300 350 400 450 520 signal peptide" amino acids 1 to 25 (25 residues), see Phobius details PF00496: SBP_bac_5" amino acids 70 to 432 (363 residues), 275.9 bits, see alignment E=2.8e-86

Best Hits

KEGG orthology group: K02035, peptide/nickel transport system substrate-binding protein (inferred from 100% identity to dvl:Dvul_2799)

Predicted SEED Role

"oligopeptide/dipeptide ABC transporter, periplasmic oligopeptide/dipeptide-binding protein"

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 Q72FP4 at UniProt or InterPro

Protein Sequence (520 amino acids)

>DVU0169 oligopeptide/dipeptide ABC transporter, periplasmic oligopeptide/dipeptide-binding protein (TIGR) (Desulfovibrio vulgaris Hildenborough JW710)
MKRLIALLSLALAAMLALGGIANAAEGKTFRIAMASDPESLDPHMQLSGPILAYSHWVFD
PLVRWTPDMKFEPRLAEKWEQINPTTMRFHLRKGVKFHSGNPFTAKDVAWTLDRLKKSPD
FKGLFIKFAEPKVIDDNTIDIITTEPYGLVMNLATYIFPMDSKFYTGTDAKGQPKDAIVK
SGYSFANDNASGTGPYSVAEREQGVKLILKANKGYWGKRGNVDTIELTPIKNEATRVAAI
LKGDVDFISPVPVQDYDQLSKNADVELITMPSARIITIQLNQKKFPQFADKRVREAIIAA
TDTAGIVAKVMKGYTTTTQQQAPKGFAGYIADLKPRYNLDNAKKLMKDAGFEKGFEVSMI
APNNRYVNDEKIAQAFVSMMARINIKVNLKTMPKAQYWDQFDAQVADIQMIGWHPDTEDT
ANYSEYLLMTPNKDTGMGQYNSGNYANPKFDALIDAANRETDPAKRDALLKESEQMAYND
AAFVPLHWEPLSWAARKTVKNAKQVVNAQDFPYFGDLMMQ