Protein Info for Rru_A2806 in Rhodospirillum rubrum S1H

Annotation: Protein of unknown function DUF214 (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 50 100 150 200 250 300 350 400 429 signal peptide" amino acids 1 to 37 (37 residues), see Phobius details transmembrane" amino acids 303 to 327 (25 residues), see Phobius details amino acids 348 to 370 (23 residues), see Phobius details amino acids 382 to 410 (29 residues), see Phobius details PF02687: FtsX" amino acids 307 to 417 (111 residues), 47 bits, see alignment E=1.3e-16

Best Hits

KEGG orthology group: K02004, (no description) (inferred from 100% identity to rru:Rru_A2806)

Predicted SEED Role

"Cell division protein FtsX" in subsystem Bacterial Cell Division

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 Q2RQJ2 at UniProt or InterPro

Protein Sequence (429 amino acids)

>Rru_A2806 Protein of unknown function DUF214 (NCBI) (Rhodospirillum rubrum S1H)
MFFHMLRQSFLEGRKRKILAAVTVALAATLITTLFTISLDVGDKMAREMKSYGSNIRVVP
KSEAVPLRIGGVDYNPLKGRDYLDEADLPKMKDIFWRNNIVGLAPTLRTPVRLGEEKAVS
LIGTYFDKPMPLPDDPDYRTGVRQTSGFWSVDGAWPQDDASDQALVGVTLAGRLGLTKGA
TVSVVDEATGTSRSFTVSGLLTTGGVEDDAVVVPLAVVQEMAGLAGKVAEVEISALTIPE
NELSTKARRDTEKLSTAEYDTWYCTAYVSSIAHQIEEAVVNASARPIWQVAAGEGAVIGK
IQALLLVVGLAAFVSAAMGVSSMMNTTITERAREIGLMKALGAAGGEIYLLFLGEAVIVG
GIGGLVGWGLGLGLAQGVGLMVFGSTVTIAWVSGPLVVLVSIAMALAGSALPARAITALM
PVEVLHGRR