Protein Info for Atu3926 in Agrobacterium fabrum C58

Annotation: translation initiation inhibitor

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 50 100 131 PF01042: Ribonuc_L-PSP" amino acids 21 to 127 (107 residues), 103.5 bits, see alignment E=4e-34

Best Hits

Swiss-Prot: 46% identical to RIDA_PYRFU: 2-iminobutanoate/2-iminopropanoate deaminase (yjgF) from Pyrococcus furiosus (strain ATCC 43587 / DSM 3638 / JCM 8422 / Vc1)

KEGG orthology group: None (inferred from 100% identity to atu:Atu3926)

Predicted SEED Role

"RidA/YER057c/UK114 superfamily, group 2, YoaB-like protein"

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 Q7CTM9 at UniProt or InterPro

Protein Sequence (131 amino acids)

>Atu3926 translation initiation inhibitor (Agrobacterium fabrum C58)
MENQKLVRYETADNQAGGQRRPFAKAVRAGDFVYVSGQVPTVDGEVVTGGIVAQTEQVVA
NIRDVLALAGCTLADVVKVNVWLDDARDFSSFNAVFQKYFIDHPPARSTVQSPLMVDAKV
EMDVIAYKPLA