Protein Info for Atu4462 in Agrobacterium fabrum C58

Annotation: transcriptional regulator

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 50 100 150 200 250 300 343 PF13384: HTH_23" amino acids 21 to 57 (37 residues), 34.7 bits, see alignment 4.2e-12 PF04545: Sigma70_r4" amino acids 29 to 61 (33 residues), 30.6 bits, see alignment 6.6e-11 PF13412: HTH_24" amino acids 31 to 58 (28 residues), 24.2 bits, see alignment (E = 7.2e-09) PF01381: HTH_3" amino acids 33 to 54 (22 residues), 23.4 bits, see alignment (E = 1.7e-08) PF04198: Sugar-bind" amino acids 73 to 340 (268 residues), 177.7 bits, see alignment E=8.8e-56

Best Hits

KEGG orthology group: None (inferred from 100% identity to atu:Atu4462)

Predicted SEED Role

"Erythritol transcriptional regulator EryD" in subsystem Erythritol utilization

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 A9CGQ0 at UniProt or InterPro

Protein Sequence (343 amino acids)

>Atu4462 transcriptional regulator (Agrobacterium fabrum C58)
MAKTVAKLRRETHTTYSEAASLRLRAAWLYYNQGMTQKDVAERLGISRSTVIRLLDEAMK
RSEVQIWINEGIEDFVSLAGQLEAAYGLDEAVIIPSPGPSPAGPSTASPSTASKTSAEGT
AKAVGLALGQFLSEVVPNGATIGVGWGRTMTASLSSFRPPRRENCKVVSLLGGIVAVHQT
NPLDYTWRLASALGAECYMFLAPLLVDSVETKRALIEKCGLATLYDLAETLDLAIVSCGD
IGPHSTSLSEGFISRETLRELVDAGCVCDTMFNFIDAEGRSVDHPINQRAMAIDLDTLRK
AKHIVLASGGAHRAIAIRATIKRIGCNTLITDEAAARALMELV