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ENZYME

ENZYME entry: EC 3.5.2.6

Accepted Name
beta-lactamase
Alternative Name(s)
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
PRIAM enzyme-specific profiles3.5.2.6
KEGG Ligand Database for Enzyme Nomenclature3.5.2.6
IUBMB Enzyme Nomenclature3.5.2.6
IntEnz3.5.2.6
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
P52699, BLAB_SERMAQ06316, BLAC_AMYLAQ44674, BLAC_BACAM
P00809, BLAC_BACCEP00808, BLAC_BACLIP39824, BLAC_BACSU
Q45726, BLAC_BACTUP30898, BLAC_BACUNP22390, BLAC_CITKO
P10509, BLAC_KITAUP05192, BLAC_KLEPNP0A5I7, BLAC_MYCBO
A5U493, BLAC_MYCTAP9WKD2, BLAC_MYCTOP9WKD3, BLAC_MYCTU
Q9EZQ7, BLAC_NOCASQ5YXD6, BLAC_NOCFAP30899, BLAC_PHOVU
P30897, BLAC_PROMIP80298, BLAC_PROVUP14171, BLAC_RHOCA
P80545, BLAC_SERFOP00807, BLAC_STAAUP14559, BLAC_STRAL
P35391, BLAC_STRBAQ06650, BLAC_STRCEP35392, BLAC_STRFR
P81173, BLAC_STRGRP35393, BLAC_STRLAQ01166, BLAC_YEREN
Q59517, BLAF_MYCFOC7C422, BLAN1_KLEPNP52663, BLAN_ENTCL
P52682, BLAN_SERMAP62593, BLAT_ECOLXQ48406, BLAT_KLEOX
P62594, BLAT_SALTIP28585, BLC1_ECOLXP74841, BLC2_SALTM
P37322, BLC3_PSEAIQ51355, BLC4_PSEAIO33807, BLC4_SALTM
O65975, BLC5_SALTMO65976, BLC6_SALTMP81781, BLC6_VIBCL
E1ANH6, BLC97_ECOLXP37321, BLE1_PSEAIQ848S6, BLKPC_KLEOX
Q9F663, BLKPC_KLEPNQ00983, BLL1_PSEAID4AXL1, BLML_ARTBC
P14489, BLO10_PSEAIQ06778, BLO11_PSEAIQ51574, BLO15_PSEAI
O07293, BLO18_PSEAIQ9R976, BLO19_PSEAIP13661, BLO1_ECOLX
P22391, BLO1_KLEOXO84955, BLO20_PSEAIP0A1V9, BLO2_ECOLX
P23954, BLO2_KLEOXP0A1V8, BLO2_SALTMQ51429, BLO3_PSEAI
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
Q02940, PENA_BURM1P9WGZ9, RNJ_MYCTUP54427, 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.-.-.-