Protein Info for PP_0095 in Pseudomonas putida KT2440

Annotation: putative enzyme of unknown function

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

No protein families (PFam or TIGRFam), signal peptides, or transmembrane helices were found in this protein.

Best Hits

Swiss-Prot: 62% identical to YRDA_ECOLI: Protein YrdA (yrdA) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 100% identity to ppg:PputGB1_0110)

Predicted SEED Role

"carbonic anhydrase, family 3"

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 Q88RN4 at UniProt or InterPro

Protein Sequence (182 amino acids)

>PP_0095 putative enzyme of unknown function (Pseudomonas putida KT2440)
MAIRSFQQHTPKVGPRAFVDRSAVVLGDVEIGEDSSVWPLTVVRGDMHRIRIGARTSVQD
GSVLHITHAGPFNPDGFPLIIGDEVTIGHKVMLHGCTLGNRILVGMGSTIMDGAIVEDEV
IIGAGSLVPPGKRLVSGYLYMGSPVKQARLLNDKERAFFSYSAGNYVKLKDQHLAEGYDQ
PE