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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：P95468 New Search
12PDB entries
12Biological assembly
24chain/assembly records
Main Difference Dimensions in This Set
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
1AY4 AROMATIC AMINO ACID AMINOTRANSFERASE WITHOUT SUBSTRATE Deposited 1997-11-14 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–394（394 aa）
Chain B 1–394（394 aa）
Not recorded PLP PYRIDOXAL-5'-PHOSPHATE × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.7；PROTEIN WAS CRYSTALLIZED FROM 16.5% PEG 4000, 0.4 M SODIUM ACETATE, PH 5.7
Resolution 2.33 Å R-free 0.237
1AY5 AROMATIC AMINO ACID AMINOTRANSFERASE COMPLEX WITH MALEATE Deposited 1997-11-14 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–394（394 aa）
Chain B 1–394（394 aa）
Not recorded PLP PYRIDOXAL-5'-PHOSPHATE × 2 MAE MALEIC ACID × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.6；PROTEIN WAS CRYSTALLIZED FROM 18.0% PEG 4000, 0.2 M SODIUM MALEATE, PH 5.6
Resolution 2.50 Å R-free 0.245
1AY8 AROMATIC AMINO ACID AMINOTRANSFERASE COMPLEX WITH 3-PHENYLPROPIONATE Deposited 1997-11-14 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–394（394 aa）
Chain B 1–394（394 aa）
Not recorded PLP PYRIDOXAL-5'-PHOSPHATE × 2 HCI HYDROCINNAMIC ACID × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.6；PROTEIN WAS CRYSTALLIZED FROM 18.0% PEG 4000, 0.2 M SODIUM MALEATE, PH 5.6; THEN SOAKED IN 20.0% PEG 4000, 0.2 M SODIUM CITRATE, 0.1 M 3-PHENYLPROPIONATE, PH 5.6
Resolution 2.30 Å R-free 0.239
2AY1 AROMATIC AMINO ACID AMINOTRANSFERASE WITH 4-AMINOHYDROCINNAMIC ACID Deposited 1998-08-06 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–394（394 aa）
Chain B 1–394（394 aa）
Not recorded PLP PYRIDOXAL-5'-PHOSPHATE × 2 AHC 4-AMINOHYDROCINNAMIC ACID × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.7；pH 5.7
Resolution 2.20 Å R-free 0.240
2AY2 AROMATIC AMINO ACID AMINOTRANSFERASE WITH CYCLOHEXANE PROPIONIC ACID Deposited 1998-08-06 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–394（394 aa）
Chain B 1–394（394 aa）
Not recorded PLP PYRIDOXAL-5'-PHOSPHATE × 2 CXP CYCLOHEXANE PROPIONIC ACID × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6.4；pH 6.4
Resolution 2.40 Å R-free 0.234
2AY3 AROMATIC AMINO ACID AMINOTRANSFERASE WITH 3-(3,4-DIMETHOXYPHENYL)PROPIONIC ACID Deposited 1998-08-06 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–394（394 aa）
Chain B 1–394（394 aa）
Not recorded PLP PYRIDOXAL-5'-PHOSPHATE × 2 MPP 3-(3,4-DIMETHOXYPHENYL)PROPIONIC ACID × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.7；pH 5.7
Resolution 2.40 Å R-free 0.221
2AY4 AROMATIC AMINO ACID AMINOTRANSFERASE WITH 3-(P-TOLYL)PROPIONIC ACID Deposited 1998-08-06 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–394（394 aa）
Chain B 1–394（394 aa）
Not recorded PLP PYRIDOXAL-5'-PHOSPHATE × 2 PPT 3-(P-TOLYL)PROPIONIC ACID × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6.2；pH 6.2
Resolution 2.20 Å R-free 0.230
2AY5 AROMATIC AMINO ACID AMINOTRANSFERASE WITH 3-INDOLEPROPIONIC ACID Deposited 1998-08-06 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–394（394 aa）
Chain B 1–394（394 aa）
Not recorded PLP PYRIDOXAL-5'-PHOSPHATE × 2 IOP INDOLYLPROPIONIC ACID × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.7；pH 5.7
Resolution 2.40 Å R-free 0.218
2AY6 AROMATIC AMINO ACID AMINOTRANSFERASE WITH 3-INDOLEBUTYRIC ACID Deposited 1998-08-06 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–394（394 aa）
Chain B 1–394（394 aa）
Not recorded PLP PYRIDOXAL-5'-PHOSPHATE × 2 3IB 3-INDOLEBUTYRIC ACID × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.8；pH 5.8
Resolution 2.20 Å R-free 0.258
2AY7 AROMATIC AMINO ACID AMINOTRANSFERASE WITH 4-PHENYLBUTYRIC ACID Deposited 1998-08-06 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–394（394 aa）
Chain B 1–394（394 aa）
Not recorded PLP PYRIDOXAL-5'-PHOSPHATE × 2 CLT 4-PHENYL-BUTANOIC ACID × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.7；pH 5.7
Resolution 2.40 Å R-free 0.219
2AY8 AROMATIC AMINO ACID AMINOTRANSFERASE WITH 4-(2-THIENYL)BUTYRIC ACID Deposited 1998-08-06 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–394（394 aa）
Chain B 1–394（394 aa）
Not recorded PLP PYRIDOXAL-5'-PHOSPHATE × 2 4TB 4-(2-THIENYL)BUTYRIC ACID × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.7；pH 5.7
Resolution 2.20 Å R-free 0.245
2AY9 AROMATIC AMINO ACID AMINOTRANSFERASE WITH 5-PHENYLVALERIC ACID Deposited 1998-08-06 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–394（394 aa）
Chain B 1–394（394 aa）
Not recorded PLP PYRIDOXAL-5'-PHOSPHATE × 2 5PV 5-PHENYLVALERIC ACID × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6.5；pH 6.5
Resolution 2.50 Å R-free 0.253

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.