>6LC9_1|Chains A, B|Beta-lactamase|Enterobacter cloacae (550) MAPMSEKQLADVVERTVTPLMKAQAIPGMAVAVIYQGQPHYFTFGKADVAANKPVTPQTLFELGSVSKTFTGVLGGDAIARKEISLADPVTKYWPELTGKQWQGIRLLDLATYTAGGLPLQVPDNVTDNASLLRFYQSWQPKWAPGTTRLYANTSIGLFGSLAVKPSGMRFEQAMAERVFKPLKLNHTWINVPHAEESHYAWGYREGKAVHVSPGMLDAEAYGVKSNVKDMASWVMANMAPETLPPSTLQQGIALAQSRYWRVGAMYQGLGWEMLNWPVDVKTVVDGSDNKVALVPVAEVNPPAPPVKASWVHKTGSTGGFGSYVAFIPEKQIGIVMLANKSYPNPVRVETAYRILETLQ