>4YSB_1|Chains A, B|Metallo-beta-lactamase family protein|Myxococcus xanthus (strain DK 1622) (246197) MIFRQLFDSESSTYTYLIGDEATRQAVLIDPVLEQVDRDLQMVAELDLTLTHVFDTHVHADHITASGALRERTQATVVGSVNGASCANVQVRHGDEVRVGQLVFQVLATPGHTDDSISYLLGDRVFTGDALLVRGNGRTDFQNGNASQLYDSLTRVLFTLPDETLVYPGHDYKGRTVTSIAEEKRHNPRVAGKSREEFIHIMENLNLPRPKLIDAAVPANRACGHTAPSPQGA