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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：P00968 New Search
10PDB entries
38Biological assembly
68chain/assembly records
Main Difference Dimensions in This Set
Different construct Different assembly state Different ligand/ion 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
1A9X CARBAMOYL PHOSPHATE SYNTHETASE: CAUGHT IN THE ACT OF GLUTAMINE HYDROLYSIS Deposited 1998-04-14 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain A 1–1072（1072 aa）
Chain C 1–1072（1072 aa）
Chain E 1–1072（1072 aa）
Chain G 1–1072（1072 aa）
Not recorded PO4 PHOSPHATE ION × 15 MN MANGANESE (II) ION × 12 K POTASSIUM ION × 32 CL CHLORIDE ION × 28 ADP ADENOSINE-5'-DIPHOSPHATE × 8 ORN L-ornithine × 4 NET TETRAETHYLAMMONIUM ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；0.65M NET4CL 8% PEG 8000 100MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 5MM GLUTAMINE 25MM HEPES PH 7.4 THEN SOAKED INTO: 1.4M NET4CL 8% PEG 8000 250MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 5MM GLUTAMINE 25MM HEPES PH 7.4 7.5% ETHYLENE GLYCOL
Resolution 1.80 Å
1A9X CARBAMOYL PHOSPHATE SYNTHETASE: CAUGHT IN THE ACT OF GLUTAMINE HYDROLYSIS Deposited 1998-04-14 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–1072（1072 aa）
Not recorded PO4 PHOSPHATE ION × 4 MN MANGANESE (II) ION × 3 K POTASSIUM ION × 8 CL CHLORIDE ION × 7 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；0.65M NET4CL 8% PEG 8000 100MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 5MM GLUTAMINE 25MM HEPES PH 7.4 THEN SOAKED INTO: 1.4M NET4CL 8% PEG 8000 250MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 5MM GLUTAMINE 25MM HEPES PH 7.4 7.5% ETHYLENE GLYCOL
Resolution 1.80 Å
1A9X CARBAMOYL PHOSPHATE SYNTHETASE: CAUGHT IN THE ACT OF GLUTAMINE HYDROLYSIS Deposited 1998-04-14 Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain G 1–1072（1072 aa）
Not recorded PO4 PHOSPHATE ION × 4 MN MANGANESE (II) ION × 3 K POTASSIUM ION × 8 CL CHLORIDE ION × 7 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；0.65M NET4CL 8% PEG 8000 100MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 5MM GLUTAMINE 25MM HEPES PH 7.4 THEN SOAKED INTO: 1.4M NET4CL 8% PEG 8000 250MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 5MM GLUTAMINE 25MM HEPES PH 7.4 7.5% ETHYLENE GLYCOL
Resolution 1.80 Å
1A9X CARBAMOYL PHOSPHATE SYNTHETASE: CAUGHT IN THE ACT OF GLUTAMINE HYDROLYSIS Deposited 1998-04-14 Assembly 4 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 1–1072（1072 aa）
Not recorded PO4 PHOSPHATE ION × 4 MN MANGANESE (II) ION × 3 K POTASSIUM ION × 8 CL CHLORIDE ION × 7 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；0.65M NET4CL 8% PEG 8000 100MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 5MM GLUTAMINE 25MM HEPES PH 7.4 THEN SOAKED INTO: 1.4M NET4CL 8% PEG 8000 250MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 5MM GLUTAMINE 25MM HEPES PH 7.4 7.5% ETHYLENE GLYCOL
Resolution 1.80 Å
1A9X CARBAMOYL PHOSPHATE SYNTHETASE: CAUGHT IN THE ACT OF GLUTAMINE HYDROLYSIS Deposited 1998-04-14 Assembly 5 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain E 1–1072（1072 aa）
Not recorded PO4 PHOSPHATE ION × 3 MN MANGANESE (II) ION × 3 K POTASSIUM ION × 8 CL CHLORIDE ION × 7 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；0.65M NET4CL 8% PEG 8000 100MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 5MM GLUTAMINE 25MM HEPES PH 7.4 THEN SOAKED INTO: 1.4M NET4CL 8% PEG 8000 250MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 5MM GLUTAMINE 25MM HEPES PH 7.4 7.5% ETHYLENE GLYCOL
Resolution 1.80 Å
1BXR STRUCTURE OF CARBAMOYL PHOSPHATE SYNTHETASE COMPLEXED WITH THE ATP ANALOG AMPPNP Deposited 1998-10-08 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain A 1–1072（1072 aa）
Chain C 1–1072（1072 aa）
Chain E 1–1072（1072 aa）
Chain G 1–1072（1072 aa）
Not recorded MN MANGANESE (II) ION × 13 K POTASSIUM ION × 19 CL CHLORIDE ION × 14 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 8 ORN L-ornithine × 4 NET TETRAETHYLAMMONIUM ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；pH 7.4
Resolution 2.10 Å
1BXR STRUCTURE OF CARBAMOYL PHOSPHATE SYNTHETASE COMPLEXED WITH THE ATP ANALOG AMPPNP Deposited 1998-10-08 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain E 1–1072（1072 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 5 CL CHLORIDE ION × 2 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；pH 7.4
Resolution 2.10 Å
1BXR STRUCTURE OF CARBAMOYL PHOSPHATE SYNTHETASE COMPLEXED WITH THE ATP ANALOG AMPPNP Deposited 1998-10-08 Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 1–1072（1072 aa）
Not recorded MN MANGANESE (II) ION × 4 K POTASSIUM ION × 5 CL CHLORIDE ION × 4 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；pH 7.4
Resolution 2.10 Å
1BXR STRUCTURE OF CARBAMOYL PHOSPHATE SYNTHETASE COMPLEXED WITH THE ATP ANALOG AMPPNP Deposited 1998-10-08 Assembly 4 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–1072（1072 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 4 CL CHLORIDE ION × 4 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；pH 7.4
Resolution 2.10 Å
1BXR STRUCTURE OF CARBAMOYL PHOSPHATE SYNTHETASE COMPLEXED WITH THE ATP ANALOG AMPPNP Deposited 1998-10-08 Assembly 5 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain G 1–1072（1072 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 5 CL CHLORIDE ION × 4 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；pH 7.4
Resolution 2.10 Å
1C30 CRYSTAL STRUCTURE OF CARBAMOYL PHOSPHATE SYNTHETASE: SMALL SUBUNIT MUTATION C269S Deposited 1999-07-24 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain A 1–1073（1073 aa）
Chain C 1–1073（1073 aa）
Chain E 1–1073（1073 aa）
Chain G 1–1073（1073 aa）
Not recorded MN MANGANESE (II) ION × 12 K POTASSIUM ION × 32 CL CHLORIDE ION × 16 PO4 PHOSPHATE ION × 6 ORN L-ornithine × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 8 NET TETRAETHYLAMMONIUM ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions BATCH；pH 7.4；277 K；PEG 8000, POTASSIUM CHLORIDE, MANGANESE CHLORIDE, TETRAETHYLAMMONIUM CHLORIDE, L-ORNITHINE, ADP, BERYLLIUM FLUORIDE, HEPPS, pH 7.4, BATCH, temperature 277.0K
Resolution 2.00 Å R-free 0.246
1C30 CRYSTAL STRUCTURE OF CARBAMOYL PHOSPHATE SYNTHETASE: SMALL SUBUNIT MUTATION C269S Deposited 1999-07-24 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain G 1–1073（1073 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 8 CL CHLORIDE ION × 4 PO4 PHOSPHATE ION × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 2 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions BATCH；pH 7.4；277 K；PEG 8000, POTASSIUM CHLORIDE, MANGANESE CHLORIDE, TETRAETHYLAMMONIUM CHLORIDE, L-ORNITHINE, ADP, BERYLLIUM FLUORIDE, HEPPS, pH 7.4, BATCH, temperature 277.0K
Resolution 2.00 Å R-free 0.246
1C30 CRYSTAL STRUCTURE OF CARBAMOYL PHOSPHATE SYNTHETASE: SMALL SUBUNIT MUTATION C269S Deposited 1999-07-24 Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–1073（1073 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 8 CL CHLORIDE ION × 4 PO4 PHOSPHATE ION × 1 ORN L-ornithine × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 2 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions BATCH；pH 7.4；277 K；PEG 8000, POTASSIUM CHLORIDE, MANGANESE CHLORIDE, TETRAETHYLAMMONIUM CHLORIDE, L-ORNITHINE, ADP, BERYLLIUM FLUORIDE, HEPPS, pH 7.4, BATCH, temperature 277.0K
Resolution 2.00 Å R-free 0.246
1C30 CRYSTAL STRUCTURE OF CARBAMOYL PHOSPHATE SYNTHETASE: SMALL SUBUNIT MUTATION C269S Deposited 1999-07-24 Assembly 4 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 1–1073（1073 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 8 CL CHLORIDE ION × 4 PO4 PHOSPHATE ION × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 2 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions BATCH；pH 7.4；277 K；PEG 8000, POTASSIUM CHLORIDE, MANGANESE CHLORIDE, TETRAETHYLAMMONIUM CHLORIDE, L-ORNITHINE, ADP, BERYLLIUM FLUORIDE, HEPPS, pH 7.4, BATCH, temperature 277.0K
Resolution 2.00 Å R-free 0.246
1C30 CRYSTAL STRUCTURE OF CARBAMOYL PHOSPHATE SYNTHETASE: SMALL SUBUNIT MUTATION C269S Deposited 1999-07-24 Assembly 5 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain E 1–1073（1073 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 8 CL CHLORIDE ION × 4 PO4 PHOSPHATE ION × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 2 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions BATCH；pH 7.4；277 K；PEG 8000, POTASSIUM CHLORIDE, MANGANESE CHLORIDE, TETRAETHYLAMMONIUM CHLORIDE, L-ORNITHINE, ADP, BERYLLIUM FLUORIDE, HEPPS, pH 7.4, BATCH, temperature 277.0K
Resolution 2.00 Å R-free 0.246
1C3O CRYSTAL STRUCTURE OF THE CARBAMOYL PHOSPHATE SYNTHETASE: SMALL SUBUNIT MUTANT C269S WITH BOUND GLUTAMINE Deposited 1999-07-28 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain A 1–1073（1073 aa）
Chain C 1–1073（1073 aa）
Chain E 1–1073（1073 aa）
Chain G 1–1073（1073 aa）
Not recorded MN MANGANESE (II) ION × 12 K POTASSIUM ION × 32 CL CHLORIDE ION × 16 PO4 PHOSPHATE ION × 5 ADP ADENOSINE-5'-DIPHOSPHATE × 8 ORN L-ornithine × 4 GLN GLUTAMINE × 8 NET TETRAETHYLAMMONIUM ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions BATCH；pH 7.4；278 K；PEG-8000, MANGANESE CHLORIDE, TETRAETHYLAMMONIUM CHLORIDE, POTASSIUM CHLORIDE, BERYLLIUM FLUORIDE, ADENOSINE 5'-DIPHOSPHATE,L-ORNITHINE, L-GLUTAMINE, HEPPS, pH 7.4, BATCH, temperature 278K
Resolution 2.10 Å R-free 0.258
1CE8 CARBAMOYL PHOSPHATE SYNTHETASE FROM ESCHERICHIS COLI WITH COMPLEXED WITH THE ALLOSTERIC LIGAND IMP Deposited 1999-03-18 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain A 1–1073（1073 aa）
Chain C 1–1073（1073 aa）
Chain E 1–1073（1073 aa）
Chain G 1–1073（1073 aa）
Not recorded MN MANGANESE (II) ION × 12 K POTASSIUM ION × 28 CL CHLORIDE ION × 12 PO4 PHOSPHATE ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 8 ORN L-ornithine × 8 IMP INOSINIC ACID × 4 NET TETRAETHYLAMMONIUM ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；pH 7.4
Resolution 2.10 Å R-free 0.250
1CE8 CARBAMOYL PHOSPHATE SYNTHETASE FROM ESCHERICHIS COLI WITH COMPLEXED WITH THE ALLOSTERIC LIGAND IMP Deposited 1999-03-18 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–1073（1073 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 7 CL CHLORIDE ION × 3 PO4 PHOSPHATE ION × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 2 IMP INOSINIC ACID × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；pH 7.4
Resolution 2.10 Å R-free 0.250
1CE8 CARBAMOYL PHOSPHATE SYNTHETASE FROM ESCHERICHIS COLI WITH COMPLEXED WITH THE ALLOSTERIC LIGAND IMP Deposited 1999-03-18 Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain G 1–1073（1073 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 7 CL CHLORIDE ION × 3 PO4 PHOSPHATE ION × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 2 IMP INOSINIC ACID × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；pH 7.4
Resolution 2.10 Å R-free 0.250
1CE8 CARBAMOYL PHOSPHATE SYNTHETASE FROM ESCHERICHIS COLI WITH COMPLEXED WITH THE ALLOSTERIC LIGAND IMP Deposited 1999-03-18 Assembly 4 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 1–1073（1073 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 7 CL CHLORIDE ION × 3 PO4 PHOSPHATE ION × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 2 IMP INOSINIC ACID × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；pH 7.4
Resolution 2.10 Å R-free 0.250
1CE8 CARBAMOYL PHOSPHATE SYNTHETASE FROM ESCHERICHIS COLI WITH COMPLEXED WITH THE ALLOSTERIC LIGAND IMP Deposited 1999-03-18 Assembly 5 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain E 1–1073（1073 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 7 CL CHLORIDE ION × 3 PO4 PHOSPHATE ION × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 2 IMP INOSINIC ACID × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；pH 7.4
Resolution 2.10 Å R-free 0.250
1CS0 Crystal structure of carbamoyl phosphate synthetase complexed at CYS269 in the small subunit with the tetrahedral mimic l-glutamate gamma-semialdehyde Deposited 1999-08-16 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain A 1–1073（1073 aa）
Chain C 1–1073（1073 aa）
Chain E 1–1073（1073 aa）
Chain G 1–1073（1073 aa）
Not recorded MN MANGANESE (II) ION × 12 K POTASSIUM ION × 33 CL CHLORIDE ION × 29 PO4 PHOSPHATE ION × 5 ADP ADENOSINE-5'-DIPHOSPHATE × 8 ORN L-ornithine × 4 NET TETRAETHYLAMMONIUM ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions BATCH；pH 7.4；277 K；PEG 8000, TETRAETHYLAMMONIUM CHLORIDE, POTASSIUM CHLORIDE, MANGANESE(II) CHLORIDE, ADENOSINE 5'-DIPHOSPHATE, L-ORNITHINE, L-GLUTAMATE GAMMA-SEMIALDEHYDE, pH 7.4, BATCH, temperature 277K
Resolution 2.00 Å R-free 0.242
1CS0 Crystal structure of carbamoyl phosphate synthetase complexed at CYS269 in the small subunit with the tetrahedral mimic l-glutamate gamma-semialdehyde Deposited 1999-08-16 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 1–1073（1073 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 8 CL CHLORIDE ION × 7 PO4 PHOSPHATE ION × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions BATCH；pH 7.4；277 K；PEG 8000, TETRAETHYLAMMONIUM CHLORIDE, POTASSIUM CHLORIDE, MANGANESE(II) CHLORIDE, ADENOSINE 5'-DIPHOSPHATE, L-ORNITHINE, L-GLUTAMATE GAMMA-SEMIALDEHYDE, pH 7.4, BATCH, temperature 277K
Resolution 2.00 Å R-free 0.242
1CS0 Crystal structure of carbamoyl phosphate synthetase complexed at CYS269 in the small subunit with the tetrahedral mimic l-glutamate gamma-semialdehyde Deposited 1999-08-16 Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain G 1–1073（1073 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 8 CL CHLORIDE ION × 7 PO4 PHOSPHATE ION × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions BATCH；pH 7.4；277 K；PEG 8000, TETRAETHYLAMMONIUM CHLORIDE, POTASSIUM CHLORIDE, MANGANESE(II) CHLORIDE, ADENOSINE 5'-DIPHOSPHATE, L-ORNITHINE, L-GLUTAMATE GAMMA-SEMIALDEHYDE, pH 7.4, BATCH, temperature 277K
Resolution 2.00 Å R-free 0.242
1CS0 Crystal structure of carbamoyl phosphate synthetase complexed at CYS269 in the small subunit with the tetrahedral mimic l-glutamate gamma-semialdehyde Deposited 1999-08-16 Assembly 4 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–1073（1073 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 8 CL CHLORIDE ION × 8 PO4 PHOSPHATE ION × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions BATCH；pH 7.4；277 K；PEG 8000, TETRAETHYLAMMONIUM CHLORIDE, POTASSIUM CHLORIDE, MANGANESE(II) CHLORIDE, ADENOSINE 5'-DIPHOSPHATE, L-ORNITHINE, L-GLUTAMATE GAMMA-SEMIALDEHYDE, pH 7.4, BATCH, temperature 277K
Resolution 2.00 Å R-free 0.242
1CS0 Crystal structure of carbamoyl phosphate synthetase complexed at CYS269 in the small subunit with the tetrahedral mimic l-glutamate gamma-semialdehyde Deposited 1999-08-16 Assembly 5 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain E 1–1073（1073 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 9 CL CHLORIDE ION × 7 PO4 PHOSPHATE ION × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions BATCH；pH 7.4；277 K；PEG 8000, TETRAETHYLAMMONIUM CHLORIDE, POTASSIUM CHLORIDE, MANGANESE(II) CHLORIDE, ADENOSINE 5'-DIPHOSPHATE, L-ORNITHINE, L-GLUTAMATE GAMMA-SEMIALDEHYDE, pH 7.4, BATCH, temperature 277K
Resolution 2.00 Å R-free 0.242
1JDB CARBAMOYL PHOSPHATE SYNTHETASE FROM ESCHERICHIA COLI Deposited 1997-03-25 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain B 1–1072（1072 aa）
Chain E 1–1072（1072 aa）
Chain H 1–1072（1072 aa）
Chain K 1–1072（1072 aa）
Not recorded MN MANGANESE (II) ION × 16 K POTASSIUM ION × 29 PO4 PHOSPHATE ION × 9 CL CHLORIDE ION × 29 GLN GLUTAMINE × 8 ADP ADENOSINE-5'-DIPHOSPHATE × 8 ORN L-ornithine × 4 NET TETRAETHYLAMMONIUM ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；0.65M TETRAETHYL AMMONIUM CHLORIDE (E4NCL) 8% PEG 8000 100MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 25MM HEPES PH 7.4. THE CRYSTAL WAS SOAKED INTO: 1.4M E4NCL 8% PEG 8000 250MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 25MM GLUTAMINE 25MM HEPES PH 7.4 7.5% ETHYLENE GLYCOL.
Resolution 2.10 Å
1JDB CARBAMOYL PHOSPHATE SYNTHETASE FROM ESCHERICHIA COLI Deposited 1997-03-25 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 1–1072（1072 aa）
Not recorded MN MANGANESE (II) ION × 4 K POTASSIUM ION × 7 PO4 PHOSPHATE ION × 2 CL CHLORIDE ION × 7 GLN GLUTAMINE × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；0.65M TETRAETHYL AMMONIUM CHLORIDE (E4NCL) 8% PEG 8000 100MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 25MM HEPES PH 7.4. THE CRYSTAL WAS SOAKED INTO: 1.4M E4NCL 8% PEG 8000 250MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 25MM GLUTAMINE 25MM HEPES PH 7.4 7.5% ETHYLENE GLYCOL.
Resolution 2.10 Å
1JDB CARBAMOYL PHOSPHATE SYNTHETASE FROM ESCHERICHIA COLI Deposited 1997-03-25 Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain H 1–1072（1072 aa）
Not recorded MN MANGANESE (II) ION × 4 K POTASSIUM ION × 6 PO4 PHOSPHATE ION × 2 CL CHLORIDE ION × 7 GLN GLUTAMINE × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；0.65M TETRAETHYL AMMONIUM CHLORIDE (E4NCL) 8% PEG 8000 100MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 25MM HEPES PH 7.4. THE CRYSTAL WAS SOAKED INTO: 1.4M E4NCL 8% PEG 8000 250MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 25MM GLUTAMINE 25MM HEPES PH 7.4 7.5% ETHYLENE GLYCOL.
Resolution 2.10 Å
1JDB CARBAMOYL PHOSPHATE SYNTHETASE FROM ESCHERICHIA COLI Deposited 1997-03-25 Assembly 4 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain K 1–1072（1072 aa）
Not recorded MN MANGANESE (II) ION × 4 K POTASSIUM ION × 8 PO4 PHOSPHATE ION × 3 CL CHLORIDE ION × 7 GLN GLUTAMINE × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；0.65M TETRAETHYL AMMONIUM CHLORIDE (E4NCL) 8% PEG 8000 100MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 25MM HEPES PH 7.4. THE CRYSTAL WAS SOAKED INTO: 1.4M E4NCL 8% PEG 8000 250MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 25MM GLUTAMINE 25MM HEPES PH 7.4 7.5% ETHYLENE GLYCOL.
Resolution 2.10 Å
1JDB CARBAMOYL PHOSPHATE SYNTHETASE FROM ESCHERICHIA COLI Deposited 1997-03-25 Assembly 5 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain E 1–1072（1072 aa）
Not recorded MN MANGANESE (II) ION × 4 K POTASSIUM ION × 8 PO4 PHOSPHATE ION × 2 CL CHLORIDE ION × 8 GLN GLUTAMINE × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.4；0.65M TETRAETHYL AMMONIUM CHLORIDE (E4NCL) 8% PEG 8000 100MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 25MM HEPES PH 7.4. THE CRYSTAL WAS SOAKED INTO: 1.4M E4NCL 8% PEG 8000 250MM KCL 2.5MM MNCL2 2.5MM ADP 2.5MM ORNITHINE 25MM GLUTAMINE 25MM HEPES PH 7.4 7.5% ETHYLENE GLYCOL.
Resolution 2.10 Å
1KEE Inactivation of the Amidotransferase Activity of Carbamoyl Phosphate Synthetase by the Antibiotic Acivicin Deposited 2001-11-15 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain A 0–1072（1073 aa）
Chain C 0–1072（1073 aa）
Chain E 0–1072（1073 aa）
Chain G 0–1072（1073 aa）
Not recorded MN MANGANESE (II) ION × 12 K POTASSIUM ION × 32 CL CHLORIDE ION × 22 PO4 PHOSPHATE ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 8 ORN L-ornithine × 4 NET TETRAETHYLAMMONIUM ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions batch；pH 7.4；277 K；PEG 8000, Hepes, potassium chloride, manganese chloride, ornithine, tetraethylammonium chloride, HEPPS, pH 7.4, batch, temperature 277K
Resolution 2.10 Å R-free 0.211
1KEE Inactivation of the Amidotransferase Activity of Carbamoyl Phosphate Synthetase by the Antibiotic Acivicin Deposited 2001-11-15 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain G 0–1072（1073 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 8 CL CHLORIDE ION × 5 PO4 PHOSPHATE ION × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions batch；pH 7.4；277 K；PEG 8000, Hepes, potassium chloride, manganese chloride, ornithine, tetraethylammonium chloride, HEPPS, pH 7.4, batch, temperature 277K
Resolution 2.10 Å R-free 0.211
1KEE Inactivation of the Amidotransferase Activity of Carbamoyl Phosphate Synthetase by the Antibiotic Acivicin Deposited 2001-11-15 Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain E 0–1072（1073 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 8 CL CHLORIDE ION × 5 PO4 PHOSPHATE ION × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions batch；pH 7.4；277 K；PEG 8000, Hepes, potassium chloride, manganese chloride, ornithine, tetraethylammonium chloride, HEPPS, pH 7.4, batch, temperature 277K
Resolution 2.10 Å R-free 0.211
1KEE Inactivation of the Amidotransferase Activity of Carbamoyl Phosphate Synthetase by the Antibiotic Acivicin Deposited 2001-11-15 Assembly 4 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 0–1072（1073 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 8 CL CHLORIDE ION × 6 PO4 PHOSPHATE ION × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions batch；pH 7.4；277 K；PEG 8000, Hepes, potassium chloride, manganese chloride, ornithine, tetraethylammonium chloride, HEPPS, pH 7.4, batch, temperature 277K
Resolution 2.10 Å R-free 0.211
1KEE Inactivation of the Amidotransferase Activity of Carbamoyl Phosphate Synthetase by the Antibiotic Acivicin Deposited 2001-11-15 Assembly 5 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 0–1072（1073 aa）
Not recorded MN MANGANESE (II) ION × 3 K POTASSIUM ION × 8 CL CHLORIDE ION × 6 PO4 PHOSPHATE ION × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ORN L-ornithine × 1 NET TETRAETHYLAMMONIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions batch；pH 7.4；277 K；PEG 8000, Hepes, potassium chloride, manganese chloride, ornithine, tetraethylammonium chloride, HEPPS, pH 7.4, batch, temperature 277K
Resolution 2.10 Å R-free 0.211
1M6V Crystal Structure of the G359F (small subunit) Point Mutant of Carbamoyl Phosphate Synthetase Deposited 2002-07-17 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain A 0–1072（1073 aa）
Chain C 0–1072（1073 aa）
Chain E 0–1072（1073 aa）
Chain G 0–1072（1073 aa）
Not recorded MN MANGANESE (II) ION × 12 K POTASSIUM ION × 26 CL CHLORIDE ION × 28 PO4 PHOSPHATE ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 8 ORN L-ornithine × 4 NET TETRAETHYLAMMONIUM ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions batch；pH 7.4；277 K；PEG-8000, manganese chloride, potassium chloride, ADP, ornithine, tetraethylammonium chloride, HEPPS, pH 7.4, batch, temperature 277K
Resolution 2.10 Å R-free 0.245
1T36 Crystal structure of E. coli carbamoyl phosphate synthetase small subunit mutant C248D complexed with uridine 5'-monophosphate Deposited 2004-04-24 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain A 0–1072（1073 aa）
Chain C 0–1072（1073 aa）
Chain E 0–1072（1073 aa）
Chain G 0–1072（1073 aa）
Not recorded MN MANGANESE (II) ION × 12 K POTASSIUM ION × 22 PO4 PHOSPHATE ION × 5 CL CHLORIDE ION × 27 ADP ADENOSINE-5'-DIPHOSPHATE × 8 ORN L-ornithine × 4 NET TETRAETHYLAMMONIUM ION × 4 U5P URIDINE-5'-MONOPHOSPHATE × 4 X-RAY DIFFRACTION
X-ray crystallization conditions batch；pH 7.4；277 K；PEG 8000, tetramethylammonium chloride, potassium chloride, manganese chloride, ornithine, ADP, HEPES, pH 7.4, batch, temperature 277K
Resolution 2.10 Å R-free 0.209

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.