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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：P13000 New Search
13PDB entries
14Biological assembly
14chain/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
1A82 DETHIOBIOTIN SYNTHETASE FROM ESCHERICHIA COLI, COMPLEX WITH SUBSTRATES ATP AND DIAMINOPELARGONIC ACID Deposited 1998-03-31 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–224（224 aa）
Not recorded MG MAGNESIUM ION × 2 DNN 7,8-DIAMINO-NONANOIC ACID × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6.5；pH 6.5
Resolution 1.80 Å R-free 0.246
1BS1 DETHIOBIOTIN SYNTHETASE COMPLEXED WITH DETHIOBIOTIN, ADP , INORGANIC PHOSPHATE AND MAGNESIUM Deposited 1998-08-31 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–224（224 aa）
Not recorded MG MAGNESIUM ION × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 1 DAA 8-AMINO-7-CARBOXYAMINO-NONANOIC ACID WITH ALUMINUM FLUORIDE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.5；pH 7.5
Resolution 1.80 Å R-free 0.206
1BS1 DETHIOBIOTIN SYNTHETASE COMPLEXED WITH DETHIOBIOTIN, ADP , INORGANIC PHOSPHATE AND MAGNESIUM Deposited 1998-08-31 Assembly 2 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–224（224 aa）
Not recorded MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 2 DAA 8-AMINO-7-CARBOXYAMINO-NONANOIC ACID WITH ALUMINUM FLUORIDE × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.5；pH 7.5
Resolution 1.80 Å R-free 0.206
1BYI STRUCTURE OF APO-DETHIOBIOTIN SYNTHASE AT 0.97 ANGSTROMS RESOLUTION Deposited 1998-10-15 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–224（224 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 6.5；pH 6.5
Resolution 0.97 Å
1DAD DETHIOBIOTIN SYNTHETASE COMPLEXED WITH ADP Deposited 1995-05-08 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–224（224 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 2 X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 1.60 Å
1DAE DETHIOBIOTIN SYNTHETASE COMPLEXED WITH 3-(1-AMINOETHYL) NONANEDIOIC ACID Deposited 1995-05-08 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–224（224 aa）
Not recorded IKT 3-(1-AMINOETHYL)NONANEDIOIC ACID × 2 X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 1.70 Å
1DAF DETHIOBIOTIN SYNTHETASE COMPLEXED WITH 7-(CARBOXYAMINO)-8-AMINO-NONANOIC ACID, ADP, AND CALCIUM Deposited 1995-05-08 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–224（224 aa）
Not recorded CA CALCIUM ION × 2 DSD 7-(CARBOXYAMINO)-8-AMINO-NONANOIC ACID × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 2 X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 1.70 Å
1DAG DETHIOBIOTIN SYNTHETASE COMPLEXED WITH 7-(CARBOXYAMINO)-8-AMINO-NONANOIC ACID AND 5'-ADENOSYL-METHYLENE-TRIPHOSPHATE Deposited 1995-05-08 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–224（224 aa）
Not recorded DSD 7-(CARBOXYAMINO)-8-AMINO-NONANOIC ACID × 2 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 2 X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 1.64 Å
1DAH DETHIOBIOTIN SYNTHETASE COMPLEXED WITH 7,8-DIAMINO-NONANOIC ACID, 5'-ADENOSYL-METHYLENE-TRIPHOSPHATE, AND MANGANESE Deposited 1995-05-08 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–224（224 aa）
Not recorded MN MANGANESE (II) ION × 2 DNN 7,8-DIAMINO-NONANOIC ACID × 2 ACP PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER × 2 X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 1.64 Å
1DAI DETHIOBIOTIN SYNTHETASE COMPLEXED WITH 7-(CARBOXYAMINO)-8-AMINO-NONANOIC ACID Deposited 1995-05-08 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–224（224 aa）
Not recorded DSD 7-(CARBOXYAMINO)-8-AMINO-NONANOIC ACID × 2 X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 1.64 Å
1DAK DETHIOBIOTIN SYNTHETASE FROM ESCHERICHIA COLI, COMPLEX REACTION INTERMEDIATE ADP AND MIXED ANHYDRIDE Deposited 1998-03-31 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–224（224 aa）
Not recorded PO4 PHOSPHATE ION × 2 MG MAGNESIUM ION × 4 DPU MIXED CARBAMIC PHOSPHORIC ACID ANHYDRIDE OF 7,8-DIAMINONONANIC ACID × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 8.5；pH 8.5
Resolution 1.60 Å R-free 0.210
1DAM DETHIOBIOTIN SYNTHETASE COMPLEXED WITH DETHIOBIOTIN, ADP, INORGANIC PHOSPHATE AND MAGNESIUM Deposited 1998-08-31 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–224（224 aa）
Not recorded MG MAGNESIUM ION × 4 PO4 PHOSPHATE ION × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 2 DTB 6-(5-METHYL-2-OXO-IMIDAZOLIDIN-4-YL)-HEXANOIC ACID × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6.5；pH 6.5
Resolution 1.80 Å R-free 0.233
1DBS MECHANISTIC IMPLICATIONS AND FAMILY RELATIONSHIPS FROM THE STRUCTURE OF DETHIOBIOTIN SYNTHETASE Deposited 1994-11-29 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–224（224 aa）
Not recorded SO4 SULFATE ION × 6 X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 1.80 Å
1DTS CRYSTAL STRUCTURE OF AN ATP DEPENDENT CARBOXYLASE, DETHIOBIOTIN SYNTHASE, AT 1.65 ANGSTROMS RESOLUTION Deposited 1995-03-28 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–223（223 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 1.65 Å R-free 0.230

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.