Protein Info for PFR28_01037 in Pseudomonas sp. RS175

Annotation: Phosphoenolpyruvate synthase regulatory 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 50 100 150 200 272 PF03618: Kinase-PPPase" amino acids 6 to 262 (257 residues), 271.9 bits, see alignment E=3.2e-85

Best Hits

Swiss-Prot: 97% identical to PSRP_PSEPF: Putative phosphoenolpyruvate synthase regulatory protein (Pfl01_1769) from Pseudomonas fluorescens (strain Pf0-1)

KEGG orthology group: K09773, hypothetical protein (inferred from 97% identity to pfo:Pfl01_1769)

Predicted SEED Role

"FIG137360: hypothetical protein"

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

Find the best match in UniProt

Protein Sequence (272 amino acids)

>PFR28_01037 Phosphoenolpyruvate synthase regulatory protein (Pseudomonas sp. RS175)
MKRSAFFISDGTGITAETLGQSLLAQFENITFTKLTRPYIDSVDKARAMVQQINKAAETD
GFRPIIFDTIVNQDIREILATSNGFMIDIFSTFLAPLEQELSEHSSYSVGKSHSIGHNSN
YMERIEAVNFALDNDDGARTHYYDKADLILVGVSRCGKTPTCLYMAMQFGIRAANYPLTE
EDMERLQLPSALRAHQHKLFGLTIDPDRLTAIRNERKPNSRYSSYAQCEFEVREVENLFR
RENIPHINSTHFSVEEISAKILVEKGVERRFK