Protein Info for HP15_1781 in Marinobacter adhaerens HP15

Annotation: beta-lactamase hydrolase-like protein

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 50 100 143 PF04273: BLH_phosphatase" amino acids 2 to 109 (108 residues), 126.6 bits, see alignment E=2.4e-41 TIGR01244: TIGR01244 family protein" amino acids 2 to 134 (133 residues), 163.9 bits, see alignment E=1.1e-52

Best Hits

KEGG orthology group: None (inferred from 81% identity to maq:Maqu_1495)

Predicted SEED Role

"protein of unknown function DUF442"

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 E4PNQ1 at UniProt or InterPro

Protein Sequence (143 amino acids)

>HP15_1781 beta-lactamase hydrolase-like protein (Marinobacter adhaerens HP15)
MDIRKIDDNISVAPQISIEDVAEAAKLGFKTLVANRPDHEEPGQPAMADIEAAAREQGLE
WVYMPVESGNITDDDVNRFAPMIRDAEKPVLAFCRSGTRCTVLWALSAARNTSADEIFTK
ARNAGYDISGLAPRMAQQAADKG