Protein Info for AMB_RS12540 in Magnetospirillum magneticum AMB-1

Annotation: ribosome-recycling factor

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 50 100 150 190 TIGR00496: ribosome recycling factor" amino acids 17 to 190 (174 residues), 223.5 bits, see alignment E=7.2e-71 PF01765: RRF" amino acids 25 to 188 (164 residues), 228 bits, see alignment E=2.8e-72

Best Hits

Swiss-Prot: 100% identical to RRF_MAGSA: Ribosome-recycling factor (frr) from Magnetospirillum magneticum (strain AMB-1 / ATCC 700264)

KEGG orthology group: K02838, ribosome recycling factor (inferred from 100% identity to mag:amb2495)

Predicted SEED Role

"Ribosome recycling factor"

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 Q2W4C6 at UniProt or InterPro

Protein Sequence (190 amino acids)

>AMB_RS12540 ribosome-recycling factor (Magnetospirillum magneticum AMB-1)
MSAPTNWNDLKKDITRRMDSAVEVLKKEFSGLRSGRASINLLDPVVVEAYGQTMPLSQCG
TVGVPEPRMLTVQVWDKSQVKAVEKAIANAGLGLNPQADGQMIRVPIPPLNEERRKELQK
VAGKYSEQARISVRNVRRDGMDTLKKMEKDGHISEDEIKKHEKEIQAITDETIKKIDEAL
GHKEKEIMQV