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3.5.2.6: beta-lactamase

This is an abbreviated version!
For detailed information about beta-lactamase, go to the full flat file.

Word Map on EC 3.5.2.6

Reaction

A beta-lactam
+
H2O
=
a substituted beta-amino acid

Synonyms

ACT-3, ALI-1, Ambler class A beta-lactamase, AmpC, AmpC beta-lactamase, AmpC beta-lactamases M19, AmpC beta-lactamases M29, AmpC beta-lactamases M37, AmpC M19, AmpC M29, AmpC M37, AmpC-A, AmpC-B2, AmpC-type beta-lactamase, apo Bacillus cereus 569/H/9 enzyme, apo-BcII, B1 metallo-beta-lactamase, B3 MBL, BcII, BCL-1, BEL-1, Beta lactamase OXA-10, beta-lactamase, beta-lactamase A-C, beta-lactamase ACT-1, beta-lactamase AME I, beta-lactamase Bla-A, beta-lactamase Bla-B, beta-lactamase CMY-1, beta-lactamase CMY-2, beta-lactamase I-III, beta-lactamase II, beta-lactamase MIR-1, beta-lactamase OXA-1, beta-lactamase OXA-10, beta-lactamase P99, beta-lactamase PSE-1, beta-lactamase YRC-1, beta-lactamase, class C, beta-lactamases CTX-M-25, beta-lactamases CTX-M-26, beta-lactamse A-D, BLA, Bla-A, Bla-B, Bla1, Bla2, BlaA, blaACT-12, blaACT-14, blaACT-15, blaACT-17, blaACT-18, blaACT-19, blaACT-22, BlaB, BlaC, blaCMY-126, blaCMY-2, blaCMY-65, blaCMY-66, blaCMY-67, blaCMY-68, blaCMY-70, blaCMY-71, blaCMY-74, blaCMY-83, blaCMY-93, blaCTX-M-14, blaCTX-M-15, blaCTX-M-27, blaCTX-M-55, BLAIMP, blaIMP-4, blaKPC-2, blaLUT-1, BlaMab, blaNDM-1, blaNDM-7, blaoxa-1, blaSHV-1, blaSHV-14, blaTEM-1, blaToho-11, blaVIM-2, BS3, CAR-1 enzyme, CARB-3, carbapenem-hydrolysing MBL, carbapenem-hydrolyzing ambler class D beta-lactamase, carbapenem-hydrolyzing class A beta-lactamase, carbapenemase, carbapenemase CphA, Carbenicillinase, CcrA, cefotaximase, ceftazidimase, cefurooximase, Cefuroximase, Cephalosporinase, cephamycinase, CIA-1, CKO, class A beta-lactamase, class A beta-lactamase CKO-1, class A beta-lactamase CKO-2, class A beta-lactamase CKO-3, class A beta-lactamase CKO-4, class A TEM-2 beta-lactamase, class A TEM-2 enzyme, class B beta-lactamase SFB-1, class B beta-lactamase SLB-1, class B carbapenemase, class B metallo-beta-lactamase, class B metallo-beta-lactamase L-1, class C beta-lactamase, class C cephalosporinase, class C P99 beta-lactamase, class D beta lactamase, class D beta-lactamase, class D OXA-1 beta-lactamase, class D oxacillinase, CMY-1, CMY-10, CMY-2-type beta-lactamase, CMY-37, CphA, CTX-M beta-lactamase, CTX-M-1, CTX-M-14, CTX-M-64, CTX-M-64 beta-lactamase, EC 3.5.2.8, ESBL, Est-Y29, EstSRT1, exo-small beta-lactamase, extended spectrum beta-lactamase, extended-spectrum beta-lactamase, extended-spectrum beta-lactamase TEM-60, extended-spectrum-beta-lactamase, FEZ-1 metallo-beta-lactamase, FOX-4, FUS-1, GC1 beta-lactamase, GES-1, GES-2, GES-5, GES-type beta-lactamase, GIM-1, Imipenem-cefoxitin hydrolyzing enzyme, imipenemase, ImiS, IMP-1, IMP-10, IMP-12, IMP-13, IMP-15, IMP-16, IMP-18, IMP-2, IMP-2 MBL, IMP-9-type metallo-beta-lactamase, IMP-like metallo-beta-lactamase, IMP-type beta-lactamase, IMP-type metallo-beta-lactamase, IND-5, KHM-1, KLUA-9, KPC beta-lactamase, KPC-2, KPC-2 beta-lactamase, KPC-3, L1, L1 beta-lactamase, L1 metallo-beta-lactamase, L2 beta-lactamase, LHK-5, LUT-1 beta-lactamase, M19, M29, M37, MacQ, MbetaL, mbetal L1, MBL, metagenome-derived family VIII carboxylesterase, metallo-beta -lactamase, metallo-beta-L-lactamase, metallo-beta-lactamase, metallo-beta-lactamase BceII, metallo-beta-lactamase BcII, metallo-beta-lactamase ImiS, metallo-beta-lactamase IMP-1, metallo-beta-lactamase L1, metallo-beta-lactamase type 2, metallo-beta-lactamase VIM-1, metallo-beta-lactamase VIM-2, metallo-beta-lactamase VIM-6, MFO, MIR-4 beta-lactamase, More, Mox-1, Mox-1 beta-lactamase, MSMEG_4455, NDM, NDM-1, NDM-10, NDM-12, NDM-2, NDM-3, NDM-4, NDM-5, NDM-6, NDM-7, NDM-8, NDM-9, neutrapen, New Delhi MbetaL-1, New Delhi MBL, New Delhi metallo-beta-lactamase, New Delhi metallo-beta-lactamase-1, OXA group I, OXA group II, OXA-1, oxa-1 beta-lactamase, OXA-10, OXA-10 beta-lactamase, OXA-10 enzyme, OXA-17, OXA-18, OXA-2, OXA-229, OXA-24, OXA-24 beta-lactamase, OXA-40, OXA-48 carbapenemase, Oxa-50, OXA-55, OXA-57, OXA-63, OXA-69, OXA-85, OXA-type metallo-beta-lactamase, OXA114, Oxacillinase, oxycillinase, P99, P99 beta-lactamase, PenA, PenB1 beta-lactamase, PenB2, PenB3, PenB4, penicillinase, penicillinase I, II, PenP, PER-1, PER-2, plasmidic class C beta-lactamase, POM-1, poxB, PSE-1, PSE-4, serine beta-lactamase, SFC-1, Sfh-I, SHV, SHV beta-lactamase, SHV-1, SHV-1 beta-lactamase, SHV-1 penicillinase, SHV-14 beta-lactamase, SHV-2A, SHV-4, SHV-5, SHV-55, SHV-type beta-lactamase, SHV-type extended spectrum beta-lactamase, SIM-1, SMB-1, SME-1, SPM-1, ST1585, subclass B1 metallo-?-lactamase, subclass B3 metallo-beta-lactamase, TEM, TEM extended-spectrum beta-lactamase, TEM-1, TEM-1 beta-lactamase, TEM-107, TEM-116, TEM-149, TEM-21, TEM-8, TEM-type beta-lactamase, TEM1, THIN-B metallo-beta-lactamase, TMB-1, Toho-1, TRU-1, Verona integron-encoded MBL, Verona integron-encoded MBL-2, VIM, VIM-1, VIM-1 metallo-beta-lactamase, VIM-11, VIM-12, VIM-13, VIM-2, VIM-2 metallo-beta-lactamase, VIM-3, VIM-4, VIM-5, VIM-6, VIM-6 enzyme, VIM-7, VIM-metallo beta-lactamase, VIM-type MBL, VIM-type metallo-beta-lactamase, zinc beta-lactamase, Zn-beta-lactamase

ECTree

     3 Hydrolases
         3.5 Acting on carbon-nitrogen bonds, other than peptide bonds
             3.5.2 In cyclic amides
                3.5.2.6 beta-lactamase

Molecular Weight

Molecular Weight on EC 3.5.2.6 - beta-lactamase

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MOLECULAR WEIGHT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
115000
12400
-
gel filtration
12500
-
penicillinase II, gel filtration
20000
-
gel filtration
22000
22500
-
beta-lactamase II, ultracentrifugation
23000
-
disc electophoresis
24540
calculated from amino acid sequence
24600
-
enzyme 1, OXA1, gel filtration
25000
25120
25130
25150
25160
25180
25190
25200
25210
D120A mutant, native, measured mass
25220
25240
D120T mutant, native, measured mass
25250
25270
V67I mutant, native, measured mass
25360
-
mass spectrometry
25810
V67LFKHV mutant, denatured, measured mass
25880
V67LFKHV mutant, native, measured mass, 1 Zn2+-ion
25900
V67LFKHV mutant, denatured, calculated mass
25940
V67LFKHV mutant, native, measured mass, 2 Zn2+-ions
26000
27550
2 * 27550, sequence calculation
27970
-
mass spectrum analysis
28000
28000 - 31000
-
SDS-PAGE
28100
28120
-
theoretical molecular weight
28200
28370
28400
28500
28636
4 * 28636, recombinant enzyme, mass spectrometry, 4 * 28639, sequence calculation
28639
4 * 28636, recombinant enzyme, mass spectrometry, 4 * 28639, sequence calculation
28785
-
x * 28785, recombinant enzyme BlaC, mass spectrometry
28800
-
gel filtration
28900
x * 28900, SDS-PAGE
28910
electrospray mass spectrometry, corresponding to the cleavage of the N-terminal extremity after residue Phe6
29050
electrospray mass spectrometry, corresponding to the cleavage of the N-terminal extremity after residue Met5
29440
-
FEZ-1(ZnII)2 complex, MALDI-MS analysis
29570
-
FEZ-1(ZnII)2 + methionine complex, MALDI-MS analysis
29700
x * 29700, SDS-PAGE
30000
30500
-
SDS-PAGE
30630
-
truncated protein, matrix-assisted laser desorption ionization
30770
-
mature protein, electrospray ionization-mass spectrometry
30915
-
x * 30915, MALDI-TOF mass spectrometry
31080
-
electrospray ionization-mass spectrometry
31198
x * 31198, calculated from sequence
31500
32000
33000
-
cell-bound enzyme, PAGE, gel filtration
34000
35000
35060
theoretical and determined by electrospray mass spectrometry
35500
x * 35500, SDS-PAGE
37000
38000
38720
40000
41000
42700
-
-
49000
-
disc gel electophoresis
50600
-
enzyme 2, OXA2, gel fitration
53000
in presence of Cd2+, Cu2+ or Zn2+, gel filtration and analytical ultracentrifugation
55100
analytical ultracentriguation
84000
AB702957
sequence calculation