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Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：P04190 New Search
44PDB entries
63Biological assembly
201chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics

Difference tags compare only the current result set; every original PDB and assembly record remains separate.

Related-Structure Differences

Each row represents one biological assembly in one PDB entry; multiple monomers of the same protein are listed separately.

PDB Entry Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Experimental Method Experimental Conditions Structure Quality
1BC2 ZN-DEPENDENT METALLO-BETA-LACTAMASE FROM BACILLUS CEREUS Deposited 1997-04-11 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 31–257（227 aa）
Chain B 31–257（227 aa）
Not recorded ZN ZINC ION × 4 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.5；HANGING DROP METHOD. PROTEIN WAS DISSOLVED IN 10MM TRIS PH7, 1MM ZINC SULPHATE. WELL SOLUTION CONTAINED 100MM TRIS-HCL PH4.5, 75% AMMONIUM SULPHATE. 6UL DROPS WERE MADE WITH 3UL PROTEIN SOLUTION 50% DILUTED (WATER) WELL SOLUTION., vapor diffusion - hanging drop
Resolution 1.90 Å R-free 0.279
1BMC STRUCTURE OF A ZINC METALLO-BETA-LACTAMASE FROM BACILLUS CEREUS Deposited 1995-06-16 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 37–257（221 aa）
Not recorded ZN ZINC ION × 1 X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.50 Å R-free 0.330
1BVT METALLO-BETA-LACTAMASE FROM BACILLUS CEREUS 569/H/9 Deposited 1998-09-18 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Not recorded ZN ZINC ION × 2 BCT BICARBONATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.6；SEE IN ACTA CRYSTALLOG PAPER, pH 5.6
Resolution 1.85 Å R-free 0.269
1DXK Metallo-beta-lactamase from Bacillus cereus 569/H/9 C168S mutant Deposited 2000-01-10 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Mutation：YES ZN ZINC ION × 1 BCT BICARBONATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.6；pH 5.60
Resolution 1.85 Å R-free 0.261
1MQO Metallo-beta-lactamase BcII Cd substituted from Bacillus cereus at 1.35 angstroms resolution Deposited 2002-09-17 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Not recorded CD CADMIUM ION × 3 CIT CITRIC ACID × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.9；281.15 K；13%PEG 8K, 10mM sodium citrate, 100 microM DTT, 100mM MES buffer 4.9, and 1mM CdSO4, VAPOR DIFFUSION, HANGING DROP, temperature 281.15K
Resolution 1.35 Å R-free 0.248
2BC2 METALLO BETA-LACTAMASE II FROM BACILLUS CEREUS 569/H/9 AT PH 6.0, TRIGONAL CRYSTAL FORM Deposited 1997-09-09 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6；pH 6.0
Resolution 1.70 Å R-free 0.251
2BC2 METALLO BETA-LACTAMASE II FROM BACILLUS CEREUS 569/H/9 AT PH 6.0, TRIGONAL CRYSTAL FORM Deposited 1997-09-09 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 31–257（227 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6；pH 6.0
Resolution 1.70 Å R-free 0.251
2BC2 METALLO BETA-LACTAMASE II FROM BACILLUS CEREUS 569/H/9 AT PH 6.0, TRIGONAL CRYSTAL FORM Deposited 1997-09-09 Assembly 3 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 31–257（227 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 2 SO4 SULFATE ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6；pH 6.0
Resolution 1.70 Å R-free 0.251
2BFK Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH7 using 20mM ZnSO4 in buffer. 1mM DTT was used as a reducing agent Deposited 2004-12-07 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–49（19 aa）
Chain A 50–67（18 aa）
Chain A 68–102（35 aa）
Chain A 103–108（6 aa）
Chain A 109–131（23 aa）
Chain A 132–149（18 aa）
Chain A 150–188（39 aa）
Chain A 189–191（3 aa）
Chain A 192–242（51 aa）
Chain A 243–257（15 aa）
Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES AZI AZIDE ION × 1 GOL GLYCEROL × 10 ZN ZINC ION × 2 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；PROTEIN WAS CRYSTALLISED USING HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM TRIS AT PH4.5-5, 70-75% AMMONIUM SULPHATE, 1MM DTT OR 1MM DTT AND 1MM TCEP-HCL, 2MM ZNSO4 AND 0.1% AZIDE. PROTEIN CONCENTRATION OF 2.7 MG/ML. DROPS WERE KEPT AT 291K AND WERE STREAK SEEDED FROM A WILD TYPE CRYSTAL AFTER 1 DAY., pH 7.00
Resolution 2.00 Å R-free 0.208
2BFK Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH7 using 20mM ZnSO4 in buffer. 1mM DTT was used as a reducing agent Deposited 2004-12-07 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 31–49（19 aa）
Chain B 50–67（18 aa）
Chain B 68–102（35 aa）
Chain B 103–108（6 aa）
Chain B 109–131（23 aa）
Chain B 132–149（18 aa）
Chain B 150–188（39 aa）
Chain B 189–191（3 aa）
Chain B 192–242（51 aa）
Chain B 243–257（15 aa）
Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES AZI AZIDE ION × 1 GOL GLYCEROL × 6 ZN ZINC ION × 2 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；PROTEIN WAS CRYSTALLISED USING HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM TRIS AT PH4.5-5, 70-75% AMMONIUM SULPHATE, 1MM DTT OR 1MM DTT AND 1MM TCEP-HCL, 2MM ZNSO4 AND 0.1% AZIDE. PROTEIN CONCENTRATION OF 2.7 MG/ML. DROPS WERE KEPT AT 291K AND WERE STREAK SEEDED FROM A WILD TYPE CRYSTAL AFTER 1 DAY., pH 7.00
Resolution 2.00 Å R-free 0.208
2BFL Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH5 using 20mM ZnSO4 in buffer. 1mM DTT was used as a reducing agent. Deposited 2004-12-08 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Mutation：YES GOL GLYCEROL × 4 ZN ZINC ION × 2 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；291 K；PROTEIN WAS CRYSTALLISED USING HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM TRIS AT PH4.5-5, 70-75% AMMONIUM SULPHATE, 1MM DTT OR 1MM DTT AND 1MM TCEP-HCL, 2MM ZNSO4 AND 0.1% AZIDE. PROTEIN CONCENTRATION OF 2.7 MG/ML. DROPS WERE KEPT AT 291K AND WERE STREAK SEEDED FROM A WILD TYPE CRYSTAL AFTER 1 DAY., pH 5.00
Resolution 1.80 Å R-free 0.202
2BFL Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH5 using 20mM ZnSO4 in buffer. 1mM DTT was used as a reducing agent. Deposited 2004-12-08 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 31–257（227 aa）
Mutation：YES GOL GLYCEROL × 6 ZN ZINC ION × 2 SO4 SULFATE ION × 3 AZI AZIDE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；291 K；PROTEIN WAS CRYSTALLISED USING HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM TRIS AT PH4.5-5, 70-75% AMMONIUM SULPHATE, 1MM DTT OR 1MM DTT AND 1MM TCEP-HCL, 2MM ZNSO4 AND 0.1% AZIDE. PROTEIN CONCENTRATION OF 2.7 MG/ML. DROPS WERE KEPT AT 291K AND WERE STREAK SEEDED FROM A WILD TYPE CRYSTAL AFTER 1 DAY., pH 5.00
Resolution 1.80 Å R-free 0.202
2BFZ Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH4.5 using 20mM ZnSO4 in buffer. 1mM DTT was used as a reducing agent. Cys221 is oxidized. Deposited 2004-12-16 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–227（227 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) GOL GLYCEROL × 4 ZN ZINC ION × 1 SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.5；291 K；PROTEIN WAS CRYSTALLISED USING HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM TRIS AT PH4.5-5, 70-75% AMMONIUM SULPHATE, 1MM DTT OR 1MM DTT AND 1MM TCEP-HCL, 2MM ZNSO4 AND 0.1% AZIDE. PROTEIN CONCENTRATION OF 2.7 MG/ML. DROPS WERE KEPT AT 291K AND WERE STREAK SEEDED FROM A WILD TYPE CRYSTAL AFTER 1 DAY., PH 4.50
Resolution 2.30 Å R-free 0.239
2BFZ Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH4.5 using 20mM ZnSO4 in buffer. 1mM DTT was used as a reducing agent. Cys221 is oxidized. Deposited 2004-12-16 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 1–227（227 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) GOL GLYCEROL × 5 ZN ZINC ION × 1 SO4 SULFATE ION × 3 AZI AZIDE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.5；291 K；PROTEIN WAS CRYSTALLISED USING HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM TRIS AT PH4.5-5, 70-75% AMMONIUM SULPHATE, 1MM DTT OR 1MM DTT AND 1MM TCEP-HCL, 2MM ZNSO4 AND 0.1% AZIDE. PROTEIN CONCENTRATION OF 2.7 MG/ML. DROPS WERE KEPT AT 291K AND WERE STREAK SEEDED FROM A WILD TYPE CRYSTAL AFTER 1 DAY., PH 4.50
Resolution 2.30 Å R-free 0.239
2BG2 Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH4.5 using 20mM ZnSO4 in the buffer. 1mM DTT and 1mM TCEP- HCl were used as reducing agents. Cys221 is reduced. Deposited 2004-12-16 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–49（19 aa）
Chain A 50–64（15 aa）
Chain A 65–66（2 aa）
Chain A 67–67（1 aa）
Chain A 68–102（35 aa）
Chain A 103–108（6 aa）
Chain A 109–131（23 aa）
Chain A 132–149（18 aa）
Chain A 150–188（39 aa）
Chain A 189–191（3 aa）
Chain A 192–242（51 aa）
Chain A 243–257（15 aa）
Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES GOL GLYCEROL × 10 ZN ZINC ION × 2 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.5；291 K；PROTEIN WAS CRYSTALLISED USING HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM TRIS AT PH4.5-5, 70-75% AMMONIUM SULPHATE, 1MM DTT OR 1MM DTT AND 1MM TCEP-HCL, 2MM ZNSO4 AND 0.1% AZIDE. PROTEIN CONCENTRATION OF 2.7 MG/ML. DROPS WERE KEPT AT 291K AND WERE STREAK SEEDED FROM A WILD TYPE CRYSTAL AFTER 1 DAY., pH 4.50
Resolution 2.40 Å R-free 0.224
2BG2 Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH4.5 using 20mM ZnSO4 in the buffer. 1mM DTT and 1mM TCEP- HCl were used as reducing agents. Cys221 is reduced. Deposited 2004-12-16 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 31–49（19 aa）
Chain B 50–64（15 aa）
Chain B 65–66（2 aa）
Chain B 67–67（1 aa）
Chain B 68–102（35 aa）
Chain B 103–108（6 aa）
Chain B 109–131（23 aa）
Chain B 132–149（18 aa）
Chain B 150–188（39 aa）
Chain B 189–191（3 aa）
Chain B 192–242（51 aa）
Chain B 243–257（15 aa）
Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES GOL GLYCEROL × 11 ZN ZINC ION × 2 SO4 SULFATE ION × 5 CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.5；291 K；PROTEIN WAS CRYSTALLISED USING HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM TRIS AT PH4.5-5, 70-75% AMMONIUM SULPHATE, 1MM DTT OR 1MM DTT AND 1MM TCEP-HCL, 2MM ZNSO4 AND 0.1% AZIDE. PROTEIN CONCENTRATION OF 2.7 MG/ML. DROPS WERE KEPT AT 291K AND WERE STREAK SEEDED FROM A WILD TYPE CRYSTAL AFTER 1 DAY., pH 4.50
Resolution 2.40 Å R-free 0.224
2BG6 Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH5 using 20 Micromolar ZnSO4 in the buffer. 1mM DTT was used as a reducing agent. Cys221 is oxidized. Deposited 2004-12-17 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–49（19 aa）
Chain A 50–64（15 aa）
Chain A 65–66（2 aa）
Chain A 67–67（1 aa）
Chain A 68–102（35 aa）
Chain A 103–108（6 aa）
Chain A 109–131（23 aa）
Chain A 132–149（18 aa）
Chain A 150–188（39 aa）
Chain A 189–191（3 aa）
Chain A 192–242（51 aa）
Chain A 243–257（15 aa）
Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) GOL GLYCEROL × 10 ZN ZINC ION × 1 SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；291 K；PROTEIN WAS CRYSTALLISED USING HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM TRIS AT PH4.5-5, 70-75% AMMONIUM SULPHATE, 1MM DTT OR 1MM DTT AND 1MM TCEP-HCL, 2MM ZNSO4 AND 0.1% AZIDE. PROTEIN CONCENTRATION OF 2.7 MG/ML. DROPS WERE KEPT AT 291K AND WERE STREAK SEEDED FROM A WILD TYPE CRYSTAL AFTER 1 DAY., pH 5.00
Resolution 2.30 Å R-free 0.223
2BG6 Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH5 using 20 Micromolar ZnSO4 in the buffer. 1mM DTT was used as a reducing agent. Cys221 is oxidized. Deposited 2004-12-17 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 31–49（19 aa）
Chain B 50–64（15 aa）
Chain B 65–66（2 aa）
Chain B 67–67（1 aa）
Chain B 68–102（35 aa）
Chain B 103–108（6 aa）
Chain B 109–131（23 aa）
Chain B 132–149（18 aa）
Chain B 150–188（39 aa）
Chain B 189–191（3 aa）
Chain B 192–242（51 aa）
Chain B 243–257（15 aa）
Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) GOL GLYCEROL × 6 ZN ZINC ION × 1 SO4 SULFATE ION × 5 AZI AZIDE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；291 K；PROTEIN WAS CRYSTALLISED USING HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM TRIS AT PH4.5-5, 70-75% AMMONIUM SULPHATE, 1MM DTT OR 1MM DTT AND 1MM TCEP-HCL, 2MM ZNSO4 AND 0.1% AZIDE. PROTEIN CONCENTRATION OF 2.7 MG/ML. DROPS WERE KEPT AT 291K AND WERE STREAK SEEDED FROM A WILD TYPE CRYSTAL AFTER 1 DAY., pH 5.00
Resolution 2.30 Å R-free 0.223
2BG7 Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH4.5 using 20 Micromolar ZnSO4 in the buffer. 1mM DTT was used as a reducing agent. Cys221 is oxidized. Deposited 2004-12-17 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–49（19 aa）
Chain A 50–64（15 aa）
Chain A 65–66（2 aa）
Chain A 67–67（1 aa）
Chain A 68–102（35 aa）
Chain A 103–108（6 aa）
Chain A 109–131（23 aa）
Chain A 132–149（18 aa）
Chain A 150–188（39 aa）
Chain A 189–191（3 aa）
Chain A 192–242（51 aa）
Chain A 243–257（15 aa）
Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) GOL GLYCEROL × 6 ZN ZINC ION × 1 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.5；291 K；PROTEIN WAS CRYSTALLISED USING HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM TRIS AT PH4.5-5, 70-75% AMMONIUM SULPHATE, 1MM DTT OR 1MM DTT AND 1MM TCEP-HCL, 2MM ZNSO4 AND 0.1% AZIDE. PROTEIN CONCENTRATION OF 2.7MG/ML. DROPS WERE KEPT AT 291K AND WERE STREAK SEEDED FROM A WILD TYPE CRYSTAL AFTER 1 DAY., PH 4.50
Resolution 2.10 Å R-free 0.222
2BG7 Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH4.5 using 20 Micromolar ZnSO4 in the buffer. 1mM DTT was used as a reducing agent. Cys221 is oxidized. Deposited 2004-12-17 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 31–49（19 aa）
Chain B 50–64（15 aa）
Chain B 65–66（2 aa）
Chain B 67–67（1 aa）
Chain B 68–102（35 aa）
Chain B 103–108（6 aa）
Chain B 109–131（23 aa）
Chain B 132–149（18 aa）
Chain B 150–188（39 aa）
Chain B 189–191（3 aa）
Chain B 192–242（51 aa）
Chain B 243–257（15 aa）
Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) GOL GLYCEROL × 6 ZN ZINC ION × 1 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.5；291 K；PROTEIN WAS CRYSTALLISED USING HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM TRIS AT PH4.5-5, 70-75% AMMONIUM SULPHATE, 1MM DTT OR 1MM DTT AND 1MM TCEP-HCL, 2MM ZNSO4 AND 0.1% AZIDE. PROTEIN CONCENTRATION OF 2.7MG/ML. DROPS WERE KEPT AT 291K AND WERE STREAK SEEDED FROM A WILD TYPE CRYSTAL AFTER 1 DAY., PH 4.50
Resolution 2.10 Å R-free 0.222
2BG8 Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH4.5 using 20 Micromolar ZnSO4 in the buffer. 1mM DTT and 1mM TCEP-HCl were used as reducing agents. Deposited 2004-12-17 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–49（19 aa）
Chain A 50–64（15 aa）
Chain A 65–66（2 aa）
Chain A 67–67（1 aa）
Chain A 68–102（35 aa）
Chain A 103–108（6 aa）
Chain A 109–131（23 aa）
Chain A 132–149（18 aa）
Chain A 150–188（39 aa）
Chain A 189–191（3 aa）
Chain A 192–242（51 aa）
Chain A 243–257（15 aa）
Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) GOL GLYCEROL × 7 ZN ZINC ION × 1 SO4 SULFATE ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.5；291 K；PROTEIN WAS CRYSTALLISED USING HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM TRIS AT PH4.5-5, 70-75% AMMONIUM SULPHATE, 1MM DTT OR 1MM DTT AND 1MM TCEP-HCL, 2MM ZNSO4 AND 0.1% AZIDE. PROTEIN CONCENTRATION OF 2.7 MG/ML. DROPS WERE KEPT AT 291K AND WERE STREAK SEEDED FROM A WILD TYPE CRYSTAL AFTER 1 DAY., PH 4.50
Resolution 2.50 Å R-free 0.237
2BG8 Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH4.5 using 20 Micromolar ZnSO4 in the buffer. 1mM DTT and 1mM TCEP-HCl were used as reducing agents. Deposited 2004-12-17 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 31–49（19 aa）
Chain B 50–64（15 aa）
Chain B 65–66（2 aa）
Chain B 67–67（1 aa）
Chain B 68–102（35 aa）
Chain B 103–108（6 aa）
Chain B 109–131（23 aa）
Chain B 132–149（18 aa）
Chain B 150–188（39 aa）
Chain B 189–191（3 aa）
Chain B 192–242（51 aa）
Chain B 243–257（15 aa）
Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES GOL GLYCEROL × 5 ZN ZINC ION × 1 SO4 SULFATE ION × 5 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.5；291 K；PROTEIN WAS CRYSTALLISED USING HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM TRIS AT PH4.5-5, 70-75% AMMONIUM SULPHATE, 1MM DTT OR 1MM DTT AND 1MM TCEP-HCL, 2MM ZNSO4 AND 0.1% AZIDE. PROTEIN CONCENTRATION OF 2.7 MG/ML. DROPS WERE KEPT AT 291K AND WERE STREAK SEEDED FROM A WILD TYPE CRYSTAL AFTER 1 DAY., PH 4.50
Resolution 2.50 Å R-free 0.237
2BGA Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH7 using 20 Micromolar ZnSO4 in the buffer. 1mM DTT was used as a reducing agent. Cys221 is oxidized. Deposited 2004-12-17 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–49（19 aa）
Chain A 50–64（15 aa）
Chain A 65–66（2 aa）
Chain A 67–67（1 aa）
Chain A 68–102（35 aa）
Chain A 103–108（6 aa）
Chain A 109–131（23 aa）
Chain A 132–149（18 aa）
Chain A 150–188（39 aa）
Chain A 189–191（3 aa）
Chain A 192–242（51 aa）
Chain A 243–257（15 aa）
Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) AZI AZIDE ION × 3 GOL GLYCEROL × 1 ZN ZINC ION × 1 SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；PROTEIN WAS CRYSTALLISED USING HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM TRIS AT PH4.5-5, 70-75% AMMONIUM SULPHATE, 1MM DTT OR 1MM DTT AND 1MM TCEP-HCL, 2MM ZNSO4 AND 0.1% AZIDE. PROTEIN CONCENTRATION OF 2.7 MG/ML. DROPS WERE KEPT AT 291K AND WERE STREAK SEEDED FROM A WILD TYPE CRYSTAL AFTER 1 DAY., pH 7.00
Resolution 2.70 Å R-free 0.247
2BGA Bacillus cereus metallo-beta-lactamase (BcII) Arg (121) Cys mutant. Solved at pH7 using 20 Micromolar ZnSO4 in the buffer. 1mM DTT was used as a reducing agent. Cys221 is oxidized. Deposited 2004-12-17 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 31–49（19 aa）
Chain B 50–64（15 aa）
Chain B 65–66（2 aa）
Chain B 67–67（1 aa）
Chain B 68–102（35 aa）
Chain B 103–108（6 aa）
Chain B 109–131（23 aa）
Chain B 132–149（18 aa）
Chain B 150–188（39 aa）
Chain B 189–191（3 aa）
Chain B 192–242（51 aa）
Chain B 243–257（15 aa）
Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) AZI AZIDE ION × 1 GOL GLYCEROL × 1 ZN ZINC ION × 1 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；PROTEIN WAS CRYSTALLISED USING HANGING DROP VAPOR DIFFUSION. RESERVOIR SOLUTION CONTAINED 100MM TRIS AT PH4.5-5, 70-75% AMMONIUM SULPHATE, 1MM DTT OR 1MM DTT AND 1MM TCEP-HCL, 2MM ZNSO4 AND 0.1% AZIDE. PROTEIN CONCENTRATION OF 2.7 MG/ML. DROPS WERE KEPT AT 291K AND WERE STREAK SEEDED FROM A WILD TYPE CRYSTAL AFTER 1 DAY., pH 7.00
Resolution 2.70 Å R-free 0.247
2M5C Solution Structure of the Bacillus cereus Metallo-Beta-Lactamase BcII Deposited 2013-02-20 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Not recorded ZN ZINC ION × 2 SOLUTION NMR
NMR measurement conditions pH 6.4；308 K；Ionic strength (raw mmCIF value) 120；Pressure ambient
NMR sample composition 1 mM [U-99% 15N] BcII-1, 20 mM MES-2, 0.2 mM Zinc Chloride-3, 100 mM sodium chloride-4, 90% H2O/10% D2O | 90% H2O/10% D2O
NMR sample composition 1 mM [U-99% 13C; U-99% 15N] BcII-5, 20 mM MES-6, 0.2 mM Zinc Chloride-7, 100 mM sodium chloride-8, 90% H2O/10% D2O | 90% H2O/10% D2O
Resolution not provided
2M5D Solution Structure of the Bacillus cereus Metallo-Beta-Lactamase BcII in Complex with R-Thiomandelic Acid Deposited 2013-02-20 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Not recorded ZN ZINC ION × 2 RTD (2R)-phenyl(sulfanyl)ethanoic acid × 1 SOLUTION NMR
NMR measurement conditions pH 6.4；308 K；Ionic strength (raw mmCIF value) 120；Pressure ambient
NMR sample composition 1 mM [U-99% 15N] BcII-1, 1 mM R-Thiomandelic Acid-2, 20 mM MES-3, 100 mM sodium chloride-4, 90% H2O/10% D2O | 90% H2O/10% D2O
NMR sample composition 1 mM [U-99% 13C; U-99% 15N] BcII-5, 1 mM R-Thiomandelic Acid-6, 20 mM MES-7, 100 mM sodium chloride-8, 90% H2O/10% D2O | 90% H2O/10% D2O
Resolution not provided
2NXA Structure of Zn-dependent Metallo-Beta-Lactamase from Bacillus Cereus R121H, C221D Double Mutant Deposited 2006-11-17 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 37–257（221 aa）
Mutation：y ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.4；295 K；0.1 M sodium cacodylate, pH 5.4, 60 mM sodium tartrate, 18% PEG 3350, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Resolution 2.29 Å R-free 0.256
2NYP Structure of beta-lactamase II from Bacillus cereus. R121H, C221D doble mutant with two zinc ions. Deposited 2006-11-21 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 37–257（221 aa）
Mutation：y ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.4；295 K；0.1 M sodium cacodylate,60 mM sodium tartrate, 18% PEG 3350, pH 5.4, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Resolution 1.84 Å R-free 0.241
2NZE Structure of beta-lactamase II from Bacillus cereus. R121H, C221S double mutant. Space group P3121. Deposited 2006-11-23 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 36–257（222 aa）
Mutation：yes ZN ZINC ION × 1 SO4 SULFATE ION × 3 ACY ACETIC ACID × 4 GOL GLYCEROL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.9；295 K；0.1 M sodium acetate, 2.8 M ammonium sulfate, pH 4.9, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Resolution 1.80 Å R-free 0.217
2NZE Structure of beta-lactamase II from Bacillus cereus. R121H, C221S double mutant. Space group P3121. Deposited 2006-11-23 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 36–257（222 aa）
Mutation：yes ZN ZINC ION × 1 SO4 SULFATE ION × 3 ACY ACETIC ACID × 4 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.9；295 K；0.1 M sodium acetate, 2.8 M ammonium sulfate, pH 4.9, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Resolution 1.80 Å R-free 0.217
2NZE Structure of beta-lactamase II from Bacillus cereus. R121H, C221S double mutant. Space group P3121. Deposited 2006-11-23 Assembly 3 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 36–257（222 aa）
Mutation：yes ZN ZINC ION × 2 SO4 SULFATE ION × 6 ACY ACETIC ACID × 8 GOL GLYCEROL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.9；295 K；0.1 M sodium acetate, 2.8 M ammonium sulfate, pH 4.9, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Resolution 1.80 Å R-free 0.217
2NZF Structure of beta-lactamase II from Bacillus cereus. R121H, C221S double mutant. Space group C2. Deposited 2006-11-23 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 37–257（221 aa）
Not recorded ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.4；295 K；0.1 M sodium cacodylate, 60 mM sodium tartrate, 18% PEG 3350, pH 5.4, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Resolution 2.28 Å R-free 0.238
2UYX metallo-beta-lactamase (1BC2) single point mutant D120S Deposited 2007-04-20 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 30–49（20 aa） Fragment：RESIDUES 30-257
Chain A 50–67（18 aa） Fragment：RESIDUES 30-257
Chain A 68–102（35 aa） Fragment：RESIDUES 30-257
Chain A 103–108（6 aa） Fragment：RESIDUES 30-257
Chain A 109–131（23 aa） Fragment：RESIDUES 30-257
Chain A 132–149（18 aa） Fragment：RESIDUES 30-257
Chain A 150–188（39 aa） Fragment：RESIDUES 30-257
Chain A 189–191（3 aa） Fragment：RESIDUES 30-257
Chain A 192–242（51 aa） Fragment：RESIDUES 30-257
Chain A 243–257（15 aa） Fragment：RESIDUES 30-257
Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES Mutation：YES GOL GLYCEROL × 4 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.5；19% PEG 3350, 0.1M NA CACODYLATE PH 5.5, 0.1M NA TARTRATE, 25% GLYCEROL ADDED AS CRYOPROTECTANT
Resolution 1.95 Å R-free 0.221
3BC2 METALLO BETA-LACTAMASE II FROM BACILLUS CEREUS 569/H/9 AT PH 6.0, MONOCLINIC CRYSTAL FORM Deposited 1997-09-09 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6；pH 6.0
Resolution 1.70 Å R-free 0.241
3FCZ Adaptive protein evolution grants organismal fitness by improving catalysis and flexibility Deposited 2008-11-24 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 36–247（212 aa）
Mutation：N70S, V112A, L250S, G262S ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.5；291 K；24% PEG 3350, 0.1M sodium tartrate, 1mM DTT, 1mM zinc acetate, 0.1M sodium cacodylate, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Resolution 2.80 Å R-free 0.258
3FCZ Adaptive protein evolution grants organismal fitness by improving catalysis and flexibility Deposited 2008-11-24 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 36–247（212 aa）
Mutation：N70S, V112A, L250S, G262S ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.5；291 K；24% PEG 3350, 0.1M sodium tartrate, 1mM DTT, 1mM zinc acetate, 0.1M sodium cacodylate, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Resolution 2.80 Å R-free 0.258
3I0V Bacillus cereus metallo-beta-lactamase: apo form Deposited 2009-06-25 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.8；293 K；0.1 M Sodium cacodylate, 0.1 M Sodium tartrate, 18% PEG 3350. Soak at pH 5 to remove Zn(II), Vapor diffusion, hanging drop, temperature 293K
Resolution 1.60 Å R-free 0.205
3I11 Cobalt-substituted metallo-beta-lactamase from Bacillus cereus Deposited 2009-06-25 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Not recorded CO COBALT (II) ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.8；293 K；0.1 M Sodium cacodylate, 0.1 M Sodium tartrate, 18% PEG 3350. Crystals of the apo-protein were soaked in 1 mM CoSO4, pH 5.8, Vapor diffusion, hanging drop, temperature 293K
Resolution 1.45 Å R-free 0.204
3I13 Bacillus cereus Zn-dependent metallo-beta-lactamase at pH 5.8 Deposited 2009-06-25 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Not recorded ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.8；293 K；0.1 M Sodium cacodylate, 0.1 M Sodium tartrate, 18% PEG 3350, 1 mM ZnSO4, 1 mM DTT, pH 5.8, Vapor diffusion, hanging drop, temperature 293K
Resolution 1.74 Å R-free 0.217
3I14 Cobalt-substituted metallo-beta-lactamase from Bacillus cereus: residue Cys168 partially oxidized Deposited 2009-06-25 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) CO COBALT (II) ION × 2 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.8；293 K；0.1 M Sodium cacodylate, 0.1 M Sodium tartrate, 18% PEG 3350, 1 mM CoSO4, 1 mM DTT, pH 5.8, Vapor diffusion, hanging drop, temperature 293K
Resolution 1.55 Å R-free 0.191
3I15 Cobalt-substituted metallo-beta-lactamase from Bacillus cereus: residue Cys168 fully oxidized Deposited 2009-06-25 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) CO COBALT (II) ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.8；293 K；0.1 M Sodium cacodylate, 0.1 M Sodium tartrate, 18% PEG 3350, 40 mM CoSO4, 1 mM DTT, pH 5.8, Vapor diffusion, hanging drop, temperature 293K
Resolution 1.55 Å R-free 0.186
3KNR Bacillus cereus metallo-beta-lactamase Cys221Asp mutant, 1 mM Zn(II) Deposited 2009-11-12 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Mutation：C168D ZN ZINC ION × 2 SO4 SULFATE ION × 1 ACY ACETIC ACID × 1 GOL GLYCEROL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.9；293 K；0.1 M Sodium Acetate, 2.8 M Ammonium Sulfate, 1 mM Zinc Sulfate, pH 4.9, Vapor diffusion, hanging drop., temperature 293K
Resolution 1.71 Å R-free 0.210
3KNR Bacillus cereus metallo-beta-lactamase Cys221Asp mutant, 1 mM Zn(II) Deposited 2009-11-12 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 31–257（227 aa）
Mutation：C168D ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.9；293 K；0.1 M Sodium Acetate, 2.8 M Ammonium Sulfate, 1 mM Zinc Sulfate, pH 4.9, Vapor diffusion, hanging drop., temperature 293K
Resolution 1.71 Å R-free 0.210
3KNR Bacillus cereus metallo-beta-lactamase Cys221Asp mutant, 1 mM Zn(II) Deposited 2009-11-12 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain C 31–257（227 aa）
Mutation：C168D ZN ZINC ION × 2 SO4 SULFATE ION × 2 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.9；293 K；0.1 M Sodium Acetate, 2.8 M Ammonium Sulfate, 1 mM Zinc Sulfate, pH 4.9, Vapor diffusion, hanging drop., temperature 293K
Resolution 1.71 Å R-free 0.210
3KNR Bacillus cereus metallo-beta-lactamase Cys221Asp mutant, 1 mM Zn(II) Deposited 2009-11-12 Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain D 31–257（227 aa）
Mutation：C168D ZN ZINC ION × 1 GOL GLYCEROL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.9；293 K；0.1 M Sodium Acetate, 2.8 M Ammonium Sulfate, 1 mM Zinc Sulfate, pH 4.9, Vapor diffusion, hanging drop., temperature 293K
Resolution 1.71 Å R-free 0.210
3KNS Bacillus cereus metallo-beta-lactamase Cys221Asp mutant, 20 mM Zn(II) Deposited 2009-11-12 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Mutation：C168D ZN ZINC ION × 2 SO4 SULFATE ION × 3 ACY ACETIC ACID × 1 GOL GLYCEROL × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.9；293 K；0.1 M Sodium Acetate, 2.8 M Ammonium Sulfate, 20 mM Zinc Sulfate, pH 4.9, Vapor diffusion, hanging drop., temperature 293K
Resolution 1.58 Å R-free 0.194
3KNS Bacillus cereus metallo-beta-lactamase Cys221Asp mutant, 20 mM Zn(II) Deposited 2009-11-12 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 31–257（227 aa）
Mutation：C168D ZN ZINC ION × 2 SO4 SULFATE ION × 1 ACY ACETIC ACID × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.9；293 K；0.1 M Sodium Acetate, 2.8 M Ammonium Sulfate, 20 mM Zinc Sulfate, pH 4.9, Vapor diffusion, hanging drop., temperature 293K
Resolution 1.58 Å R-free 0.194
3KNS Bacillus cereus metallo-beta-lactamase Cys221Asp mutant, 20 mM Zn(II) Deposited 2009-11-12 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain C 31–257（227 aa）
Mutation：C168D ZN ZINC ION × 2 ACY ACETIC ACID × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.9；293 K；0.1 M Sodium Acetate, 2.8 M Ammonium Sulfate, 20 mM Zinc Sulfate, pH 4.9, Vapor diffusion, hanging drop., temperature 293K
Resolution 1.58 Å R-free 0.194
3KNS Bacillus cereus metallo-beta-lactamase Cys221Asp mutant, 20 mM Zn(II) Deposited 2009-11-12 Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain D 31–257（227 aa）
Mutation：C168D ZN ZINC ION × 2 SO4 SULFATE ION × 1 ACY ACETIC ACID × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.9；293 K；0.1 M Sodium Acetate, 2.8 M Ammonium Sulfate, 20 mM Zinc Sulfate, pH 4.9, Vapor diffusion, hanging drop., temperature 293K
Resolution 1.58 Å R-free 0.194
4C09 Crystal structure of the metallo-beta-lactamase BCII Deposited 2013-07-31 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa） Fragment：RESIDUES 31-257
Not recorded GOL GLYCEROL × 2 SO4 SULFATE ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.5；0.2 M AMMONIUM SULFATE, 0.1 M BIS TRIS, 25 % W/V PEG 3350 PH 5.5, 1 MM TCEP.
Resolution 1.20 Å R-free 0.139
4C1C Crystal structure of the metallo-beta-lactamase BCII with D-captopril Deposited 2013-08-12 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa） Fragment：RESIDUES 31-257
Not recorded GOL GLYCEROL × 2 SO4 SULFATE ION × 1 MCO 1-(3-MERCAPTO-2-METHYL-PROPIONYL)-PYRROLIDINE-2-CARBOXYLIC ACID × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.5；0.2 M AMMONIUM SULFATE, 0.1 M BIS TRIS, 25 % W/V PEG 3350, PH 5.5, 1 MM TCEP.
Resolution 1.18 Å R-free 0.136
4C1H Crystal structure of the metallo-beta-lactamase BCII with L-captopril Deposited 2013-08-12 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa） Fragment：RESIDUES 31-257
Not recorded GOL GLYCEROL × 2 SO4 SULFATE ION × 1 X8Z L-CAPTOPRIL × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.5；0.2 M AMMONIUM SULFATE, 0.1 M BIS TRIS, 25 % W/V PEG 3350, PH 5.5, 1 MM TCEP.
Resolution 1.10 Å R-free 0.139
4NQ4 Bacillus cereus Zn-dependent metallo-beta-lactamase at pH 7 Deposited 2013-11-23 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 36–257（222 aa） Fragment：UNP residues 36-257
Not recorded ZN ZINC ION × 2 K POTASSIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；298 K；20% PEG3350, 180mM K2SO4, protein at 15mg/ml in 10mM Tris-HCl pH7, 50mM NaCl, 1mM DTT, 1mM Zn2SO4, vapor diffusion, hanging drop, temperature 298K
Resolution 1.67 Å R-free 0.300
4NQ5 Bacillus cereus Zn-dependent metallo-beta-lactamase at pH 7 complexed with compound CS319 Deposited 2013-11-23 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 36–257（222 aa） Fragment：UNP residues 36-257
Not recorded ZN ZINC ION × 2 3C7 (3R,5R,7aS)-5-(sulfanylmethyl)tetrahydro[1,3]thiazolo[4,3-b][1,3]thiazole-3-carboxylic acid × 1 K POTASSIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；298 K；20% PEG3350, 180mM K2SO4, protein at 15mg/ml in 10mM Tris-HCl pH7, 50mM NaCl, 1mM DTT, 1mM Zn2SO4, vapor diffusion, hanging drop, temperature 298K
Resolution 2.29 Å R-free 0.254
4NQ6 Bacillus cereus Zn-dependent metallo-beta-lactamase at pH 7 complexed with compound L-CS319 Deposited 2013-11-23 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 36–257（222 aa） Fragment：UNP residues 36-257
Not recorded ZN ZINC ION × 2 K POTASSIUM ION × 1 3R9 (3S,5S,7aR)-5-(sulfanylmethyl)tetrahydro[1,3]thiazolo[4,3-b][1,3]thiazole-3-carboxylic acid × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；298 K；20% PEG3350, 180mM K2SO4, protein at 15mg/ml in 10mM Tris-HCl pH7, 50mM NaCl, 1mM DTT, 1mM Zn2SO4, vapor diffusion, hanging drop, temperature 298K
Resolution 1.80 Å R-free 0.244
4TYT Crystal Structure of BcII metallo-beta-lactamase in complex with ML302F Deposited 2014-07-09 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa） Fragment：UNP residues 31-257
Not recorded ZN ZINC ION × 2 S3C (2Z)-2-sulfanyl-3-(2,3,6-trichlorophenyl)prop-2-enoic acid × 1 SO4 SULFATE ION × 1 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 5.5；298 K；0.2 M A.S., 0.1M BIS-TRIS, 25% PEG 3350
Resolution 1.80 Å R-free 0.201
5FQA Crystal Structure of Bacillus cereus Metallo-Beta-Lactamase II Deposited 2015-12-08 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa） Fragment：UNP RESIDUES 31-257
Non-standard monomer：Yes (specific site not provided by mmCIF) FE FE (III) ION × 2 GOL GLYCEROL × 1 SO4 SULFATE ION × 1 OH HYDROXIDE ION × 1 EDO 1,2-ETHANEDIOL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.5；0.2 M AMMONIUM SULFATE, 0.1 M BIS TRIS, 25 % W/V PEG 3350 PH 5.5, 1 MM TCEP
Resolution 1.10 Å R-free 0.140
5FQB Crystal Structure of Bacillus cereus Metallo-Beta-Lactamase with 2C Deposited 2015-12-08 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa） Fragment：UNP RESIDUES 31-257
Not recorded ZN ZINC ION × 2 OK3 (4~{R})-4-[[4-(aminomethyl)phenyl]carbonylamino]-3,3-bis(oxidanyl)-2-oxa-3-boranuidabicyclo[4.4.0]deca-1(10),6,8-triene-10-carboxylic acid × 1 SO4 SULFATE ION × 1 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 5.5；293 K；0.2 M AMMONIUM SULFATE, 0.1 M BIS TRIS, 25 % W/V PEG 3350 PH 5.5, 1 MM TCEP.
Resolution 1.90 Å R-free 0.181
5JMX Crystal Structure of BcII metallo-beta-lactamase in complex with DZ-305 Deposited 2016-04-29 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Not recorded ZN ZINC ION × 2 SO4 SULFATE ION × 1 DZ5 (2Z)-3-(4-fluorophenyl)-2-sulfanylprop-2-enoic acid × 1 GOL GLYCEROL × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；1MM TCEP, 5MM DZ-305, 50MM HEPES PH7.5, 100MM NACL, 0.1MM ZNCL2, 0.1M MAGNESIUM FORMATE, 25% PEG 3350, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K
Resolution 1.44 Å R-free 0.186
5W8W Bacillus cereus Zn-dependent metallo-beta-lactamase at pH 7 - new refinement Deposited 2017-06-22 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 36–257（222 aa） Fragment：residues 36-257
Not recorded ZN ZINC ION × 2 UNX UNKNOWN LIGAND × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；298 K；20% PEG3350, 180mM K2SO4, protein at 15mg/ml in 10mM Tris-HCl pH7, 50mM NaCl, 1mM DTT, 1mM Zn2SO4, vapor diffusion, hanging drop, temperature 298K
Resolution 2.25 Å R-free 0.219
6EUM CRYSTAL STRUCTURE OF BCII METALLO-BETA-LACTAMASE IN COMPLEX WITH DZ-307 Deposited 2017-10-30 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 2 SO4 SULFATE ION × 1 BY5 (~{Z})-2-sulfanyl-3-[2,3,6-tris(fluoranyl)phenyl]prop-2-enoic acid × 1 GOL GLYCEROL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.5；293 K；1MM TCEP, 5MM DZ-307, 50MM HEPES pH7.5, 100MM NACL, 0.1MM ZNCL2, 0.1M MAGNESIUM FORMATE, 25% PEG 3350
Resolution 1.18 Å R-free 0.151
6EWE Crystal structure of BCII Metallo-beta-lactamase in complex with DZ-308 Deposited 2017-11-03 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Not recorded ZN ZINC ION × 2 SO4 SULFATE ION × 1 C0W (~{Z})-3-(1-benzothiophen-3-yl)-2-sulfanyl-prop-2-enoic acid × 1 GOL GLYCEROL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；1MM TCEP, 5MM DZ-305, 50MM HEPES PH7.5, 100MM NACL, 0.1MM ZNCL2, 0.1M MAGNESIUM FORMATE, 25% PEG 3350
Resolution 1.46 Å R-free 0.167
6F2N Crystal structure of BCII Metallo-beta-lactamase in complex with KDU197 Deposited 2017-11-24 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 31–257（227 aa）
Not recorded ZN ZINC ION × 2 SO4 SULFATE ION × 1 CF8 (~{Z})-3-[2-(naphthalen-2-ylmethyl)phenyl]-2-sulfanyl-prop-2-enoic acid × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；0.2 M A.S., 0.1M BIS-TRIS, 25% PEG 3350, 10mM inhibitor
Resolution 1.15 Å R-free 0.151

This page presents structural evidence recorded in PDB/mmCIF.“No recorded non-water small molecule” does not prove that the experimental sample was ligand-free; experimental conditions belong to the PDB experiment, while ligands and copy counts are shown for each biological assembly.