PDB: 7cei Compound: colicin e7 immunity protein Classification: IMMUNE SYSTEM Entry date in PDB: 1999-09-17 Resolution [Å]: 2.30 R-Factor: 0.203

CHAIN: A SWISS-PROT/TREMBL: Q03708    KEYWORD: 3D-structure    Bacteriocin immunity    Plasmid    SCOP: a.28.2.1 All alpha proteins    Acyl carrier protein-like    Colicin E immunity proteins    Colicin E immunity proteins    ImmE7 protein (Im7)    Escherichia coli GO:  toxin binding    bacteriocin immunity    CHAIN: B SWISS-PROT/TREMBL: Q47112    KEYWORD: 3D-structure    Antibiotic    Bacteriocin    Endonuclease    Hydrolase    Metal-binding    Plasmid    Zinc    EC: 3.1.-.- SCOP: d.4.1.1 Alpha and beta proteins (a+b)    His-Me finger endonucleases    His-Me finger endonucleases    HNH-motif    DNase domain of colicin E7    Escherichia coli GO:  extrachromosomal circular DNA    endonuclease activity    nucleic acid binding    pathogenesis

Image Source: PDB

1fr2 B - percentage of sequence identity: 70
1mz8 B - percentage of sequence identity: 100
null nu - percentage of sequence identity: 0