Browse AMR Genes

Explore antimicrobial resistance genes from the literature

Gene Name	Alleles	Encodes	Confers Resistance To	Organisms	Database	Validation Status
blaJOHN	1	subclass B1 metallo-beta-lactamase JOHN-1	MEROPENEMERTAPENEMAMOXICILLINCEFOXITINIMIPENEMAMPICILLIN+CLAVULANIC ACIDAMPICILLINCARBAPENEMCEFOTAXIME+4 more	Flavobacterium johnsoniae UW101	Card DatabaseReference Gene CatalogResFinder Database	Confirmed
blaKBL	1	class A beta-lactamase	penicillinBETA-LACTAM	Escherichia coli Stenotrophomonas maltophilia	Card DatabaseReference Gene CatalogReslit	Confirmed
blaKHM	2	metallo-beta-lactamase	ampicillinampicillin sulbactamticarcillinticarcillin clavulanic acidpiperacillinceftazidimecefotaximecefepimeimipenem+6 more	Citrobacter freundii Escherichia coli Klebsiella quasipneumoniae subsp. quasipneumoniae Escherichia coli J53 Escherichia coli DH5α +2 more	Card DatabaseReference Gene CatalogResFinder DatabaseReslit	Confirmed
blaKLUC	8	beta-lactamase	cefoxitincefotaximeceftriaxonepiperacillinticarcillinamoxicillincephalosporinsbeta lactamsampicillin+11 more	Kluyvera cryocrescens Escherichia coli Enterobacter cloacae Klebsiella pneumoniae Klebsiella ornithinolytica	Card DatabaseReference Gene CatalogResFinder DatabaseReslit	Confirmed
blaKPC	312	carbapenem-hydrolyzing beta-lactamase	imipenemmeropenemcephalosporinsaztreonamertapenemcarbapenemspenicillincefoxitinceftazidime+49 more	Klebsiella pneumoniae Escherichia coli Salmonella enterica serovar Cubana Klebsiella oxytoca Pseudomonas aeruginosa +229 more	Card DatabaseReference Gene CatalogResFinder DatabaseReslit	Confirmed
blaL	1	BlaL family class A beta-lactamase	BETA-LACTAMUNKNOWN BETA-LACTAM	Streptomyces cacaoi Streptomyces sp. NRRL S-1868, Streptomyces sp. NRRL F-5053	Reference Gene CatalogResFinder Database	Confirmed
blaL1	3	metallobeta-lactamase	imipenemmeropenemampicillinpiperacillincephalothinceftazidimecefotaximecarbapenemscephalosporins+7 more	Stenotrophomonas maltophilia Escherichia coli Escherichia coli MC1000 Escherichia coli BL21(DE3)codonplus/pET-24/blaL1 Stenotrophomonas maltophilia K279a +3 more	Card DatabaseReference Gene CatalogResFinder DatabaseReslit	Confirmed
blaL2	1	beta-lactamase	ampicillinpiperacillincephalothinceftazidimecefotaximecarbapenemsmeropenemertapenemdoripenem+2 more	Escherichia coli Stenotrophomonas maltophilia Pseudomonas aeruginosa	Reference Gene CatalogReslit	Confirmed
blaLAP	4	beta-lactamase	amoxicillinceftriaxoneampicillinpenicillincephalosporinscefotaximebeta lactamsceftazidimecefoxitin+17 more	Klebsiella pneumoniae Salmonella enterica serovar Infantis Salmonella enterica serovar Manhattan Salmonella enterica serovar Bareilly Salmonella enterica serovar Blockley +13 more	Card DatabaseReference Gene CatalogResFinder DatabaseReslit	Confirmed
blaLAQ	1	Beta-lactamase	penicillinampicillincefoxitincefepimeCEPHALOSPORIN	Lelliottia amnigena P13 Escherichia coli DH5alpha Lelliottia amnigena	Card DatabaseReference Gene CatalogReslit	Confirmed