Protein Info for Rru_A2459 in Rhodospirillum rubrum S1H

Annotation: Protein of unknown function DUF924 (NCBI)

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 50 100 150 201 signal peptide" amino acids 1 to 16 (16 residues), see Phobius details transmembrane" amino acids 39 to 60 (22 residues), see Phobius details PF06041: DUF924" amino acids 21 to 197 (177 residues), 185.3 bits, see alignment E=6.2e-59

Best Hits

KEGG orthology group: None (inferred from 100% identity to rru:Rru_A2459)

Predicted SEED Role

"conserved 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

See Q2RRI6 at UniProt or InterPro

Protein Sequence (201 amino acids)

>Rru_A2459 Protein of unknown function DUF924 (NCBI) (Rhodospirillum rubrum S1H)
MMPPLQAALVADAQAAVEDRVLTFWFGSEDDPLRHAFRPWWMSANTAIDATMIALFTGIT
GDAAAGRLESLIETPRGALALVLLLDQFPRNIWRGHAKSFAADAKARAVATEILRRDYDK
GYSEVERLFCAMPFEHSEDIVDQERALSLIVRLNNQDWYFHAMHHYTVIARFGRFPHRNV
ALKRTSTPAEEAFLTEPWSRF