Protein Info for Psest_3734 in Pseudomonas stutzeri RCH2

Annotation: Uncharacterized protein involved in an early stage of isoprenoid biosynthesis

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 50 100 150 221 PF01965: DJ-1_PfpI" amino acids 15 to 143 (129 residues), 28.7 bits, see alignment E=5.4e-11

Best Hits

Swiss-Prot: 59% identical to ELBB_SHIFL: Glyoxalase ElbB (elbB) from Shigella flexneri

KEGG orthology group: None (inferred from 93% identity to psa:PST_0539)

MetaCyc: 59% identical to low activity glyoxalase ElbB (Escherichia coli K-12 substr. MG1655)
4.2.1.-

Predicted SEED Role

"Sigma cross-reacting protein 27A"

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 L0GQB6 at UniProt or InterPro

Protein Sequence (221 amino acids)

>Psest_3734 Uncharacterized protein involved in an early stage of isoprenoid biosynthesis (Pseudomonas stutzeri RCH2)
MNKKVAVILSGCGVYDGSEIYESVITLLRLDQRGVKVQCFAPNIPQMHVINHLSGDEMPE
SRNVLTESARLARGEIKDLREARAEDFDALIIPGGFGAAKNLSTFATEGAASKALPEVIA
LAQAFAEARKPIGMMCIAPTMAAQIFGAGVVCTLGSDDADAAKAVGQMGAEHQACEVSDI
VVDDKHRLVTTPAYMLAQSISEAASGIYKLVDRVLEMTTES