>7BZ3_1|Chains A, B, C, D|Metallo-beta-lactamase PNGM-1|uncultured bacterium (77133) AGGKVTSSTGIAPKRYVYYPGSEELGPDEIRVIACGTGMPTARRAQAAAAWVVELGNGDKFIVDIGSGSMANIQSLMIPANYLTKIFLTHLHTDHWGDLVSMWAGGWTAGRTDPLEVWGPSGSREDMGTKYAVEHMLKAYNWDYMTRAVTINPRPGDINVHEFDYRALNEVVYQENGVTFRSWPCIHAGDGPVSFALEWNGYKVVFGGDTAPNIWYPEYAKGADLAIHECWMTSDQMMTKYNQPAQLALRINLDFATSAQSFGQIMNMVQPRHAVAYHFFNDDDTRYDIYTGVRENYAGPLSMATDMMVWNITRDAVTERMAVSPDHAWDVAGPSEDLAPDRNRASEYTQYILDGRLNVDEANAHWKQEFMG