Protein Info for RR42_RS06605 in Cupriavidus basilensis FW507-4G11

Annotation: translation initiation factor IF-3

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 50 100 156 TIGR00168: translation initiation factor IF-3" amino acids 1 to 155 (155 residues), 209.4 bits, see alignment E=1.3e-66 PF05198: IF3_N" amino acids 2 to 60 (59 residues), 87.8 bits, see alignment E=4.5e-29 PF00707: IF3_C" amino acids 68 to 153 (86 residues), 131.2 bits, see alignment E=1e-42

Best Hits

Swiss-Prot: 83% identical to IF3_RALSO: Translation initiation factor IF-3 (infC) from Ralstonia solanacearum (strain GMI1000)

KEGG orthology group: K02520, translation initiation factor IF-3 (inferred from 95% identity to rme:Rmet_1161)

Predicted SEED Role

"Translation initiation factor 3"

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 A0A0C4YDF8 at UniProt or InterPro

Protein Sequence (156 amino acids)

>RR42_RS06605 translation initiation factor IF-3 (Cupriavidus basilensis FW507-4G11)
MRLVGVDNEQLGIVKFMDALRLAEDKDLDLVEIAPTAVPPVARIMDYGKFKYEEAKRAHD
AKLKQKIIQVKEVKFRPGTDDGDYNVKLRNLKRFLEDGDKTKITLRFRGREMAHQEIGAR
VLERLKADLEEVGQVEQMPKMEGRQMVMVLSPKKKK