Protein Info for Psest_3319 in Pseudomonas stutzeri RCH2

Annotation: Uncharacterized protein conserved in bacteria

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 50 100 173 PF04751: DarP" amino acids 12 to 163 (152 residues), 192.5 bits, see alignment E=2.1e-61

Best Hits

Swiss-Prot: 80% identical to Y4473_PSEAE: UPF0307 protein PA4473 (PA4473) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)

KEGG orthology group: K09889, ribosome-associated protein (inferred from 95% identity to psa:PST_1025)

Predicted SEED Role

"FIG138315: Putative alpha helix protein" in subsystem Putative TldE-TldD proteolytic complex

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 L0GQZ3 at UniProt or InterPro

Protein Sequence (173 amino acids)

>Psest_3319 Uncharacterized protein conserved in bacteria (Pseudomonas stutzeri RCH2)
MSEHSDAEDFDEKSKSQVKRELLALQELGERLTTLKPDLIARLPLSDALQKALADAPKHK
AHIARKRHIQYIGKLMRDQDVDAILALVDQLDASTRQYNERFHALERWRDRLIGGDDATL
EAFVVEYPETDRQHLRGLIRHAQHEAARNKPPAASRKIFKYIRDLDETKRGLR