Browse AMR Genes

Explore antimicrobial resistance genes from the literature

Gene Name	Alleles	Encodes	Confers Resistance To	Organisms	Database	Validation Status
blaOXA	1526	beta-lactamase	cefoxitincefotaximecefepimeampicillinpiperacillinceftriaxoneaztreonamcarbapenemspenicillin+55 more	Pseudomonas aeruginosa Escherichia coli XL1-blue Escherichia coli Acinetobacter baumannii Shigella flexneri +541 more	Card DatabaseReference Gene CatalogResFinder DatabaseReslit	Confirmed
blaOXA-143	5	carbapenem-hydrolyzing class D beta-lactamase	carbapenemsmeropenemimipenemertapenemceftazidimeMEROPENEMIMIPENEMAMOXICILLINAMPICILLIN+CLAVULANIC ACID+2 more	Acinetobacter baumannii Escherichia coli Acinetobacter pittii Klebsiella pneumoniae Acinetobacter spp.	ResFinder DatabaseReslit	Confirmed
blaOXA-61	4	beta-lactamase	ampicillinpiperacillinamoxicillinpenicillinticarcillinoxacillinamoxicillin clavulanic acidbeta lactamscefoxitin+11 more	Campylobacter jejuni Escherichia coli Campylobacter coli Campylobacter jejuni NCTC 11168 Arcobacter butzleri +5 more	ResFinder DatabaseReslit	Confirmed
blaOXA/blaLRA13	1	bifunctional class C beta-lactamase/class D beta-lactamase fusion protein LRA-13	BETA-LACTAM	uncultured bacterium BLR13	Card DatabaseReference Gene Catalog	Confirmed
blaOXY	182	beta-lactamase	aztreonamcefoxitinceftriaxonecefotaximeceftazidimepenicillincephalosporinsimipenemmeropenem+22 more	Klebsiella oxytoca Escherichia coli Klebsiella pneumoniae Enterobacterales Klebsiella michiganensis +21 more	Card DatabaseReference Gene CatalogResFinder DatabaseReslit	Confirmed
blaP	1	beta-lactamase	ceftazidimeampicillinpenicillincephalosporinsBETA-LACTAM	Burkholderia pseudomallei Fusobacterium species Proteus mirabilis Bacillus licheniformis DSM 13 = ATCC 14580 Bacillus licheniformis	Reference Gene CatalogReslit	Confirmed
blaPAC	3	carbapenemase	carbapenemsceftazidime avibactambeta lactamsceftazidimecefepimeCEPHALOSPORIN	Pseudomonas aeruginosa Klebsiella pneumoniae Enterobacter hormaechei Kluyvera ascorbata Serratia marcescens +3 more	Card DatabaseReference Gene CatalogReslit	Confirmed
blaPAD	2	class A beta-lactamase	carbapenemspenicillincephalosporinsaztreonamCARBAPENEM	Paramesorhizobium desertii A-3-E(T) Escherichia coli BL21 (DE3) Paramesorhizobium deserti	Card DatabaseReference Gene CatalogReslit	Confirmed
blaPAM	6	metallo-beta-lactamase	carbapenemsMEROPENEMERTAPENEMAMOXICILLINCEFOXITINIMIPENEMCEFIXIMECEFEPIMEAMPICILLIN+CLAVULANIC ACID+7 more	Pseudomonas species Aquipseudomonas alcaligenes Pseudomonas tohonis Pseudomonas sp. Pseudomonas solani	Card DatabaseReference Gene CatalogResFinder DatabaseReslit	Confirmed
blaPAN	1	metallo-beta-lactamase	penicillincephalosporinscarbapenemsCARBAPENEM	Pseudobacteriovorax antillogorgiicola Escherichia coli	Reference Gene CatalogReslit	Confirmed