EfeO-type cupredoxin-like domain (IPR028096)

Short name: EfeO_Cupredoxin

Domain relationships

  • Cupredoxin (IPR008972)
    • EfeO-type cupredoxin-like domain (IPR028096)


The cupredoxin-like fold consists of a beta-sandwich with 7 strands in 2 beta-sheets, which is arranged in a Greek-key beta-barrel.

EfeO is a periplasmic protein with a cupredoxin N-terminal domain from the EfeUOB iron uptake system [PMID: 17627767]. This entry represents an EfeO-type cupredoxin-like domain.

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.