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ENZYME

ENZYME entry: EC 3.5.2.6

Accepted Name
beta-lactamase
Alternative Name(s)
carbapenemase
cephalosporinase
penicillinase
Reaction catalysed
a beta-lactam + H2O = a substituted beta-amino acid
Comment(s)
  • Zinc is only requires in class-B enzymes.
  • A group of enzymes of varying specificity hydrolyzing beta-lactams; some act more rapidly on penicillins, some more rapidly on cephalosporins.
  • Formerly EC 3.5.2.8.
Cross-references
BRENDA3.5.2.6
EC2PDB3.5.2.6
ExplorEnz3.5.2.6
KEGG Ligand Database for Enzyme Nomenclature3.5.2.6
IUBMB Enzyme Nomenclature3.5.2.6
MEDLINEFind literature relating to 3.5.2.6
MetaCyc3.5.2.6
Rhea expert-curated reactions3.5.2.6
UniProtKB/Swiss-Prot
P05193, AMPC_CITFRP00811, AMPC_ECOLIP05364, AMPC_ENTCL
Q48743, AMPC_LYSLAP94958, AMPC_MORMOO69773, AMPC_PROST
P24735, AMPC_PSEAEP85302, AMPC_PSEFLO05465, AMPC_PSYIM
P18539, AMPC_SERMAP45460, AMPC_YERENB3U538, BL133_ACIRA
Q9S424, BLA13_KLEPNP67920, BLA1_ACTPLQ44056, BLA1_AERHY
P10424, BLA1_BACCEP28018, BLA1_BACMYP0AD63, BLA1_ECOLX
P18251, BLA1_ENTCLP67918, BLA1_HAEIFP0AD64, BLA1_KLEPN
P67919, BLA1_MANHAQ59514, BLA1_MORCAP52700, BLA1_STEMA
Q03680, BLA1_STRCIQ9S169, BLA24_ECOLXQ9AHN9, BLA29_KLEPN
P10425, BLA2_BAC17P04190, BLA2_BACCEP0A9Z7, BLA2_ECOLX
P0A9Z8, BLA2_KLEPNP0A9Z9, BLA2_KLEPOP0AA00, BLA2_SALTM
P96465, BLA2_STEMAP14560, BLA2_STRCIQ93LM8, BLA34_ECOLX
P06548, BLA3_BACCEP30896, BLA3_KLEPNQ848S4, BLA46_KLEOX
P37323, BLA4_KLEPNP0A3M1, BLA5_KLEPNP0A3M2, BLA5_PSEAI
P96348, BLA6_KLEPNO08337, BLA8_ECOLXO08498, BLAB1_ELIME
Q9RB01, BLAB2_ELIMEQ9K303, BLAB3_ELIMEQ9XBN7, BLAB4_ELIME
Q9KJA9, BLAB5_ELIMEQ9KJB0, BLAB6_ELIMEQ9KJA8, BLAB7_ELIME
Q9KJA7, BLAB8_ELIMEP26918, BLAB_AERHYP14488, BLAB_BACCE
P25910, BLAB_BACFGP52664, BLAB_PROVUQ7WYA8, BLAB_PSEAI
Q06316, BLAC_AMYLAQ44674, BLAC_BACAMP00809, BLAC_BACCE
P00808, BLAC_BACLIP39824, BLAC_BACSUQ45726, BLAC_BACTU
P30898, BLAC_BACUNP22390, BLAC_CITKOP10509, BLAC_KITAU
P05192, BLAC_KLEPNP0A5I7, BLAC_MYCBOA5U493, BLAC_MYCTA
P9WKD2, BLAC_MYCTOP9WKD3, BLAC_MYCTUQ9EZQ7, BLAC_NOCAS
Q5YXD6, BLAC_NOCFAP30899, BLAC_PHOVUP30897, BLAC_PROMI
P80298, BLAC_PROVUP14171, BLAC_RHOCAP80545, BLAC_SERFO
P00807, BLAC_STAAUP14559, BLAC_STRALP35391, BLAC_STRBA
Q06650, BLAC_STRCEP35392, BLAC_STRFRP81173, BLAC_STRGR
P35393, BLAC_STRLAQ01166, BLAC_YERENQ59517, BLAF_MYCFO
Q9KJY7, BLAG1_KLEPNQ93F76, BLAG2_PSEAIQ09HD0, BLAG5_KLEPN
C7C422, BLAN1_KLEPNP52663, BLAN_ENTCLP52682, BLAS1_SERMA
P62593, BLAT_ECOLXQ48406, BLAT_KLEOXP62594, BLAT_SALTI
O87489, BLAV1_PSEAIQ9X482, BLBD1_CHRIDP52699, BLBI1_SERMA
A0A0F7KYQ8, BLBV1_PSEAEQ5U7L7, BLBV2_ECOLXQ840P9, BLBV7_PSEAI
O53044, BLC04_KLEPNQ99QC1, BLC10_KLEAEA0A649V088, BLC14_ECOLX
A0A5R8T042, BLC15_ECO25P28585, BLC1_ECOLXQ8KSA6, BLC25_ECOLX
P74841, BLC2_SALTMP37322, BLC3_PSEAIQ51355, BLC4_PSEAI
O33807, BLC4_SALTMO65975, BLC5_SALTMO65976, BLC6_SALTM
P81781, BLC6_VIBCLQ9RMT4, BLC8_CITAME1ANH6, BLC97_ECOLX
P71420, BLCY1_KLEPNQ48434, BLCY2_KLEPNP37321, BLE1_PSEAI
Q848S6, BLKPC_KLEOXQ9F663, BLKPC_KLEPNQ00983, BLL1_PSEAI
D4AXL1, BLML_ARTBCP14489, BLO10_PSEAIQ06778, BLO11_PSEAI
Q51574, BLO15_PSEAIO07293, BLO18_PSEAIQ9R976, BLO19_PSEAI
P13661, BLO1_ECOLXP22391, BLO1_KLEOXO84955, BLO20_PSEAI
Q9L4P2, BLO23_ACIBAP0A1V9, BLO2_ECOLXP23954, BLO2_KLEOX
P0A1V8, BLO2_SALTMQ51429, BLO3_PSEAIQ6XEC0, BLO48_KLEPN
Q00982, BLO5_PSEAIP35695, BLO7_ECOLXP0A3M4, BLO9_KLEAE
P0A3M3, BLO9_KLEPNQ03170, BLP1_PSEAIP16897, BLP4_PSEAI
Q47066, BLT1_ECOLXO69395, BLT2_ECOLXP0AEB2, DACA_ECOLI
Q5QJC4, DCR1A_CHICKQ6PJP8, DCR1A_HUMANQ9JIC3, DCR1A_MOUSE
D2H8V8, DCR1B_AILMEQ5QJC3, DCR1B_CHICKB0V2S2, DCR1B_DANRE
Q9H816, DCR1B_HUMANQ8C7W7, DCR1B_MOUSEQ4KLY6, DCR1B_RAT
Q3SZM7, DPEP1_BOVINP16444, DPEP1_HUMANP31428, DPEP1_MOUSE
P22412, DPEP1_PIGP31429, DPEP1_RABITP31430, DPEP1_RAT
P43477, DPEP1_SHEEPQ9ZMM1, HCPA_HELPJO25001, HCPA_HELPY
O25103, HCPB_HELPYQ9ZKB5, HCPC_HELPJO25728, HCPC_HELPY
Q9ZMS0, HCPD_HELPJO24968, HCPD_HELPYQ9ZMJ9, HCPE_HELPJ
O25021, HCPE_HELPYP71778, LIPL_MYCTUA5PJT0, MBLC2_BOVIN
Q5F336, MBLC2_CHICKQ68D91, MBLC2_HUMANQ8BL86, MBLC2_MOUSE
Q2TR58, OXA58_ACIBAQ02940, PENA_BURM1P9WGZ9, RNJ_MYCTU
P54427, YBXI_BACSU

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All UniProtKB/Swiss-Prot entries referenced in this entry, with possibility to download in different formats, align etc.
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.5.2.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.5.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 3.-.-.-