PRIMARY AMINE OXIDASE
ESCHERICHIA COLI
State in the Current Structure
| Assembly | Oligomeric State | Construct | Mutations and Modifications | Ligands, Ions and Associated Components | Method and Experimental Conditions | Structure Quality |
|---|---|---|---|---|---|---|
| 1 | Protein homooligomer Homooligomer Protein × 2 PDB declaration: dimeric(2) Consistent with protein copy count | Chain A; UniProt 31–757 Chain B; UniProt 31–757 | Non-standard monomer:Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 CA CALCIUM ION × 2 SR STRONTIUM ION × 2 | X-RAY DIFFRACTION mmCIF provides none of the parsed experimental conditions | Resolution 2.70 Å R-free 0.243 |
Other States of the Same Protein in the Database
Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.
| Other PDB | Difference from Current Entry 2WOH | Assembly / Oligomeric State | Construct | Mutations and Modifications | Ligands, Ions and Non-polymers | Method and Experimental Conditions | Structure Quality |
|---|---|---|---|---|---|---|---|
| 1D6U CRYSTAL STRUCTURE OF E. COLI AMINE OXIDASE ANAEROBICALLY REDUCED WITH BETA-PHENYLETHYLAMINE Deposited 1999-10-15 | Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric |
Chain A
31–757(727 aa)
Chain B
31–757(727 aa)
|
Non-standard monomer:Yes (specific site not provided by mmCIF) Non-standard monomer:Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 CA CALCIUM ION × 4 HY1 PHENYLACETALDEHYDE × 2 PEA 2-PHENYLETHYLAMINE × 1 GOL GLYCEROL × 2 |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP;pH 7.2;291 K;SODIUM CITRATE, HEPES BUFFER, pH 7.2, VAPOR DIFFUSION, SITTING DROP, temperature 18K
|
Resolution 2.40 Å R-free 0.239 |
| 1D6Y CRYSTAL STRUCTURE OF E. COLI COPPER-CONTAINING AMINE OXIDASE ANAEROBICALLY REDUCED WITH BETA-PHENYLETHYLAMINE AND COMPLEXED WITH NITRIC OXIDE. Deposited 1999-10-16 | Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric |
Chain A
31–757(727 aa)
Chain B
31–757(727 aa)
|
Non-standard monomer:Yes (specific site not provided by mmCIF) Non-standard monomer:Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 CA CALCIUM ION × 4 HY1 PHENYLACETALDEHYDE × 2 NO NITRIC OXIDE × 2 PEA 2-PHENYLETHYLAMINE × 1 GOL GLYCEROL × 2 |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP;pH 7.2;291 K;sodium citrate, HEPES buffer, pH 7.2, VAPOR DIFFUSION, SITTING DROP, temperature 18K
|
Resolution 2.40 Å R-free 0.231 |
| 1D6Z CRYSTAL STRUCTURE OF THE AEROBICALLY FREEZE TRAPPED RATE-DETERMINING CATALYTIC INTERMEDIATE OF E. COLI COPPER-CONTAINING AMINE OXIDASE. Deposited 1999-10-16 | Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric |
Chain A
31–757(727 aa)
Chain B
31–757(727 aa)
|
Non-standard monomer:Yes (specific site not provided by mmCIF) Non-standard monomer:Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 CA CALCIUM ION × 4 HY1 PHENYLACETALDEHYDE × 2 PEO HYDROGEN PEROXIDE × 2 PEA 2-PHENYLETHYLAMINE × 1 GOL GLYCEROL × 2 |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP;pH 7.2;291 K;sodium citrate, HEPES buffer, pH 7.2, VAPOR DIFFUSION, SITTING DROP, temperature 18K
|
Resolution 2.10 Å R-free 0.237 |
| 1DYU The active site base controls cofactor reactivity in Escherichia coli amine oxidase: X-ray crystallographic studies with mutational variants. Deposited 2000-02-08 | Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric |
Chain A
31–757(727 aa)
Chain B
31–757(727 aa)
|
Non-standard monomer:Yes (specific site not provided by mmCIF) Non-standard monomer:Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 CA CALCIUM ION × 4 |
X-RAY DIFFRACTION
X-ray crystallization conditions
pH 7.1;1.2 M SODIUM CITRATE, 0.1 M HEPES PH 7.1
|
Resolution 2.04 Å R-free 0.237 |
| 1JRQ X-ray Structure Analysis of the Role of the Conserved Tyrosine-369 in Active Site of E. coli Amine Oxidase Deposited 2001-08-14 | Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric |
Chain A
31–757(727 aa)
Chain B
31–757(727 aa)
|
Mutation:Y369F Non-standard monomer:Yes (specific site not provided by mmCIF) Mutation:Y369F Non-standard monomer:Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 CA CALCIUM ION × 4 |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP;pH 7.4;291 K;SODIUM CITRATE, HEPES BUFFER, pH 7.40, VAPOR DIFFUSION, SITTING DROP, temperature 291K
|
Resolution 2.15 Å R-free 0.235 |
| 1LVN CRYSTAL STRUCTURE OF E. COLI AMINE OXIDASE COMPLEXED WITH TRANYLCYPROMINE Deposited 2002-05-28 | Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric |
Chain A
31–757(727 aa)
Chain B
31–757(727 aa)
|
Non-standard monomer:Yes (specific site not provided by mmCIF) Non-standard monomer:Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 CA CALCIUM ION × 4 |
X-RAY DIFFRACTION
X-ray crystallization conditions
Sitting drop;pH 7.2;291 K;1.3M SODIUM CITRATE, 0.1M HEPES BUFFER, pH 7.2,
INHIBITOR SOAKING SOLUTION 10:1 RATIO OF RACEMIC
TRANYLCYPROMINE TO ENZYME MADE UP IN 1.4M SODIUM
CITRATE, 0.1M HEPES BUFFER, PH 7.2. CRYSTAL SOAKED
FOR 20 DAYS.CRYOPROTECTANT 20% GLYCEROL, 1.4M
SODIUM CITRATE BUFFER, PH 7.2, pH 7.20, Sitting drop, temperature 291.0K
|
Resolution 2.40 Å R-free 0.229 |
| 1OAC CRYSTAL STRUCTURE OF A QUINOENZYME: COPPER AMINE OXIDASE OF ESCHERICHIA COLI AT 2 ANGSTROEMS RESOLUTION Deposited 1995-09-27 | Different ligand/ion Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric |
Chain A
31–757(727 aa)
Chain B
31–757(727 aa)
|
Non-standard monomer:Yes (specific site not provided by mmCIF) Non-standard monomer:Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 CA CALCIUM ION × 4 | X-RAY DIFFRACTION mmCIF provides none of the parsed conditions | Resolution 2.00 Å |
| 1QAF THE ACTIVE SITE BASE CONTROLS COFACTOR REACTIVITY IN ESCHERICHIA COLI AMINE OXIDASE : X-RAY CRYSTALLOGRAPHIC STUDIES WITH MUTATIONAL VARIANTS Deposited 1999-03-11 | Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric |
Chain A
36–756(721 aa)
Chain B
36–756(721 aa)
|
Mutation:D383E Non-standard monomer:Yes (specific site not provided by mmCIF) Mutation:D383E Non-standard monomer:Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 CA CALCIUM ION × 4 GOL GLYCEROL × 1 |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP;pH 7.1;315 K;VAPOR DIFFUSION, SITTING DROP
PH 7.1, 315 K
SODIUM CITRATE, HEPES
|
Resolution 2.20 Å R-free 0.244 |
| 1QAK THE ACTIVE SITE BASE CONTROLS COFACTOR REACTIVITY IN ESCHERICHIA COLI AMINE OXIDASE : X-RAY CRYSTALLOGRAPHIC STUDIES WITH MUTATIONAL VARIANTS Deposited 1999-03-15 | Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric |
Chain A
36–757(722 aa)
Chain B
36–757(722 aa)
|
Mutation:D383A Non-standard monomer:Yes (specific site not provided by mmCIF) Mutation:D383A Non-standard monomer:Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 CA CALCIUM ION × 4 |
X-RAY DIFFRACTION
X-ray crystallization conditions
pH 7.1;pH 7.1
|
Resolution 2.00 Å R-free 0.244 |
| 1QAL THE ACTIVE SITE BASE CONTROLS COFACTOR REACTIVITY IN ESCHERICHIA COLI AMINE OXIDASE : X-RAY CRYSTALLOGRAPHIC STUDIES WITH MUTATIONAL VARIANTS Deposited 1999-03-19 | Different construct Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric |
Chain A
36–756(721 aa)
Chain B
36–756(721 aa)
|
Mutation:D383N Non-standard monomer:Yes (specific site not provided by mmCIF) Mutation:D383N Non-standard monomer:Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 CA CALCIUM ION × 4 |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP;pH 7.1;315 K;VAPOR DIFFUSION, SITTING DROP, PH 7.1, 315K, 1.2 M SODIUM CITRATE, 0.1 M HEPES
CRYOPROTECTANT 1.4 M SODIUM CITRATE 0.1M HEPES 20% GLYCEROL
|
Resolution 2.20 Å R-free 0.241 |
| 1SPU STRUCTURE OF OXIDOREDUCTASE Deposited 1996-11-13 | Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric |
Chain A
31–757(727 aa)
Chain B
31–757(727 aa)
|
Non-standard monomer:Yes (specific site not provided by mmCIF) Non-standard monomer:Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 CA CALCIUM ION × 4 |
X-RAY DIFFRACTION
X-ray crystallization conditions
pH 7.2;1.4M SODIUM CITRATE, 0.1M HEPES BUFFER, PH 7.2 PROTEIN SOLUTION CONCENTRATION 6.5 MG/ML INHIBITOR SOAKING SOLUTION 0.375MM 2-HYDRAZINOPYRIDINE MADE UP IN 1.4M SODIUM CITRATE, 0.1M HEPES BUFFER, PH 7.2. CRYSTAL SOAKED FOR 30 DAYS. CRYOPROTECTANT 20% GLYCEROL, 1.44M SODIUM CITRATE BUFFER, PH 6.4
|
Resolution 2.00 Å |
| 2W0Q E. coli copper amine oxidase in complex with Xenon Deposited 2008-08-20 | Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric |
Chain A
31–757(727 aa)
Chain B
31–757(727 aa)
|
Non-standard monomer:Yes (specific site not provided by mmCIF) Non-standard monomer:Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 CA CALCIUM ION × 4 XE XENON × 11 |
X-RAY DIFFRACTION
X-ray crystallization conditions
pH 7.1;100MM HEPES, PH 7.1, 1.2 M SODIUM CITRATE
|
Resolution 2.48 Å R-free 0.219 |
| 2WGQ Zinc substituted E Coli Copper Amine Oxidase, a model for the precursor for 2,4,5-trihydroxyphenylalaninequinone formation Deposited 2009-04-23 | Different mutation/modification Different ligand/ion Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric |
Chain A
31–757(727 aa)
Chain B
31–757(727 aa)
|
Not recorded | ZN ZINC ION × 2 CA CALCIUM ION × 4 | X-RAY DIFFRACTION mmCIF provides none of the parsed conditions | Resolution 2.50 Å R-free 0.264 |
| 2WO0 EDTA treated E. coli copper amine oxidase Deposited 2009-07-21 | Different construct Different ligand/ion Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric |
Chain A
31–757(727 aa)
Fragment:RESIDUES 31-757
Chain B
31–757(727 aa)
Fragment:RESIDUES 31-757
|
Non-standard monomer:Yes (specific site not provided by mmCIF) Non-standard monomer:Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 NA SODIUM ION × 4 | X-RAY DIFFRACTION mmCIF provides none of the parsed conditions | Resolution 2.60 Å R-free 0.248 |
| 2WOF EDTA treated E. coli copper amine oxidase Deposited 2009-07-23 | Different ligand/ion Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric |
Chain A
31–757(727 aa)
Chain B
31–757(727 aa)
|
Non-standard monomer:Yes (specific site not provided by mmCIF) Non-standard monomer:Yes (specific site not provided by mmCIF) | CU COPPER (II) ION × 2 NA SODIUM ION × 4 | X-RAY DIFFRACTION mmCIF provides none of the parsed conditions | Resolution 2.25 Å R-free 0.220 |
| 6EZZ Crystal structure of Escherichia coli amine oxidase mutant E573Q Deposited 2017-11-16 | Different mutation/modification Different ligand/ion Different experimental conditions Different structure-quality metrics | Assembly 1 Protein homooligomer Homooligomer;Protein × 2 PDB declaration: dimeric |
Chain A
31–757(727 aa)
Chain B
31–757(727 aa)
|
Mutation:E573Q Mutation:E573Q | CU COPPER (II) ION × 2 CA CALCIUM ION × 2 GOL GLYCEROL × 9 |
X-RAY DIFFRACTION
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP;291.15 K;1.6 M Sodium citrate, 100mM HEPES pH 6-7
|
Resolution 1.80 Å R-free 0.197 |
16 other PDB entries and 16 assemblies. Open the comparison page and filter oligomeric states
View Construct and Data Evidence
| UniProt name | AMO_ECOLI |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A; PDBConstruct 1–727; UniProt 31–757 Author chain B; PDBConstruct 1–727; UniProt 31–757 |