Protein Info for DVU2202 in Desulfovibrio vulgaris Hildenborough JW710

Annotation: transglycosylase SLT domain/bacterial extracellular solute-binding domain 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 50 100 150 200 250 300 350 400 450 505 signal peptide" amino acids 1 to 39 (39 residues), see Phobius details PF00497: SBP_bac_3" amino acids 88 to 295 (208 residues), 62.5 bits, see alignment E=3.7e-21 PF01464: SLT" amino acids 338 to 445 (108 residues), 52 bits, see alignment E=5.2e-18

Best Hits

KEGG orthology group: None (inferred from 100% identity to dvl:Dvul_1034)

Predicted SEED Role

"Transglycosylase, Slt family"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

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

Compare to protein 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 Q729Z5 at UniProt or InterPro

Protein Sequence (505 amino acids)

>DVU2202 transglycosylase SLT domain/bacterial extracellular solute-binding domain protein (TIGR) (Desulfovibrio vulgaris Hildenborough JW710)
MPKSSGWSRVVVLFCFMFALTAPCLVVVSGTAAAMVAAQEDDPATLPEDRIQDLILPAEK
AFSGDVKEIRQRGVLRVLVTYRKGDFFIADGELRGVEVELARAFAAWLGKKGGKKALPVR
AIFIPVAFDELLTALEQGKGDIAAAGFTVTEARSARVPFATPYLRGIDEVFAIRKGAPVP
TSLDELAGRTVHVVRGSSHEQHLGELNVRLAAQGLAPLNIVTPSADLQPEDLFDLLGTGA
IDLMVADSHRARLWRRAMPDVQVLPSLKLKTGQDIAWAVRPDAPGLLHEVNAFFAADGGR
AVKKAAGLLERYYADRSWHVEGLNRKFAARAKRLYPHFIRYGDTYAFDPLLLLAQGYRES
RLNQKLRSPRGAVGVMQVLPSTARTMGFPDVVKEAVTNIHAGVRYLEYVRSDYFSDADIR
EPDRTLFSLAAYNMGPNRMARVRERAIRMGLDPNRWFGNVEYAALRYVGREPVTYVAQIS
SYYIAYQGSHAVTGARRPVLEALQK