Protein Info for PP_4906 in Pseudomonas putida KT2440

Annotation: conserved protein 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

1 50 100 150 200 250 300 350 400 450 511 PF08668: HDOD" amino acids 27 to 210 (184 residues), 41.2 bits, see alignment E=6.8e-15

Best Hits

KEGG orthology group: None (inferred from 100% identity to ppu:PP_4906)

Predicted SEED Role

"Predicted signal transduction protein" in subsystem Flagellar motility

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 Q88DC1 at UniProt or InterPro

Protein Sequence (511 amino acids)

>PP_4906 conserved protein of unknown function (Pseudomonas putida KT2440)
MPIETKVPTQAPRTLEAWVKLLESVRIPVPKHSYDRVMAAIHDSRRSLRDIAELMQDSPA
LVLSVMREANHPTNASLAEPAESLEVALNRLGLERSEQLLKRLPALPVEEIPPVLCQFQM
ISQHAAQQASGLFASRLARLWQEIHWGSLLFLSPLWPLALAYPKLLDTWELRVIHKGEDA
AHVEEELFGVRIMALCQTMAEYWRLPQWVTQGYRLLLEEREQLAQVLNIARDEDLLSQQH
RMDAEPGLRRWFNQPANTVLLANNLALAAQVGWDNPHLLRWQLLTALYLQTSLEDVQQQV
HQQAAASARRHARHALFHPAEALIWPWHQRRPHPDMLAPPPPSSDDLARWRTLCQHLLAQ
PSPFTNAVHLATQAQEALLACGMQRIMLLSLDKASDYLRVQQIAGLPKEAGALALQVSQN
KLLQKLLSQAGQLRITPENHSQFSALLPAPLRTLFRSEHVLLRSLAANDQVLMLLVADQG
CRPLADISVQAFGKTAQCIERALSVFTNRKG