Protein Info for Atu0731 in Agrobacterium fabrum C58

Annotation: divalent cation transporter

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 50 100 150 200 250 300 331 transmembrane" amino acids 271 to 293 (23 residues), see Phobius details amino acids 304 to 325 (22 residues), see Phobius details PF01544: CorA" amino acids 40 to 327 (288 residues), 234.7 bits, see alignment E=7.2e-74

Best Hits

KEGG orthology group: None (inferred from 100% identity to atu:Atu0731)

Predicted SEED Role

"Magnesium and cobalt transport protein CorA" in subsystem Campylobacter Iron Metabolism

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 Q7D0T6 at UniProt or InterPro

Protein Sequence (331 amino acids)

>Atu0731 divalent cation transporter (Agrobacterium fabrum C58)
MDLITPTIPGLVWAYHFHPGTAPCRRLAPDAGFEDMAGYEGFYWLHLNLADQRVAGFLET
IVGLDPAARASLTTHETHPSIVVDEKSLYGTLVDFQREFDKETRDFGWLHFAVGDRFIIT
TRLQPLHSVDRLKAAVDKNSNRYLTPSHVFEGLVAEFQRSLINLVMETTEELNAIEDMVY
DSENRDERRRLAPLRRTVVRLHRHLRTVLTLMRRASAADDDEMPDGFEDVASRLMGRLEA
VDHDVYALQERARLLHEEIDSKLSSETNRHLYILSLMTAFLLPPSLVTGFFGMNTDELPF
TVGTGGTMAASIFIVISVALAWFVLKRARIL