3u8v

Structural highlights

Function

[SMBP_NITEU] Is capable of binding multiple equivalents of a variety of divalent and trivalent metals, including Cu(2+) and Fe(3+) but also Mn(2+), Ni(2+), Mg(2+) and Zn(2+). Is able to bind up to six Cu(2+) atoms. It is proposed to be a metal scavenging protein that has a role in cellular copper management in N.europaea.