Protein Info for PP_1901 in Pseudomonas putida KT2440

Annotation: conserved protein of unknown function, UPF0434 family

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 25 61 PF03966: Trm112p" amino acids 2 to 41 (40 residues), 60.8 bits, see alignment E=4.6e-21

Best Hits

Swiss-Prot: 100% identical to Y3813_PSEP1: UPF0434 protein Pput_3813 (Pput_3813) from Pseudomonas putida (strain ATCC 700007 / DSM 6899 / BCRC 17059 / F1)

KEGG orthology group: K09791, hypothetical protein (inferred from 90% identity to pmy:Pmen_1615)

Predicted SEED Role

"FIG002473: Protein YcaR in KDO2-Lipid A biosynthesis cluster"

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 Q88LM8 at UniProt or InterPro

Protein Sequence (61 amino acids)

>PP_1901 conserved protein of unknown function, UPF0434 family (Pseudomonas putida KT2440)
MDTKLLDILACPITKGPLKLSADKTELISKGAGLAYPIRDGIPVMLESEARTLTDDERLD
K