Protein Info for DDA3937_RS10160 in Dickeya dadantii 3937

Annotation: copper homeostasis periplasmic binding protein CopC

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 50 100 126 signal peptide" amino acids 1 to 30 (30 residues), see Phobius details PF04234: CopC" amino acids 28 to 125 (98 residues), 73 bits, see alignment E=1.7e-24

Best Hits

Swiss-Prot: 44% identical to YOBA_ECOLI: Protein YobA (yobA) from Escherichia coli (strain K12)

KEGG orthology group: K07156, (no description) (inferred from 100% identity to ddd:Dda3937_03566)

Predicted SEED Role

"Copper resistance protein C precursor" in subsystem Copper homeostasis

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 E0SB98 at UniProt or InterPro

Protein Sequence (126 amino acids)

>DDA3937_RS10160 copper homeostasis periplasmic binding protein CopC (Dickeya dadantii 3937)
MLKRKIFPALNAAVLMGSLVISHAALAHAHLKSQTPTADQDIPVQNAPASLTLLFSEEIE
PAFSRVELTLAGQNVPVGKATVENGHRKVLIVPLEKPLVSGSYQVNWHVLSVDGHKTEGS
YRFGVK