Current Protein Identity：Q01693
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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 |
|---|---|---|---|---|---|---|---|
| 1AMP CRYSTAL STRUCTURE OF AEROMONAS PROTEOLYTICA AMINOPEPTIDASE: A PROTOTYPICAL MEMBER OF THE CO-CATALYTIC ZINC ENZYME FAMILY Deposited 1994-04-22 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
107–397（291 aa）
|
Not recorded | ZN ZINC ION × 4 | X-RAY DIFFRACTION | mmCIF provides none of the parsed conditions | Resolution 1.80 Å |
| 1CP6 1-BUTANEBORONIC ACID BINDING TO AEROMONAS PROTEOLYTICA AMINOPEPTIDASE Deposited 1999-06-08 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–397（291 aa）
|
Not recorded | ZN ZINC ION × 2 BUB 1-BUTANE BORONIC ACID × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
pH 8；100 MM TRIS PH 8.0, 100 MM KSCN, 4.5 M NACL
|
Resolution 1.90 Å R-free 0.229 |
| 1FT7 AAP COMPLEXED WITH L-LEUCINEPHOSPHONIC ACID Deposited 2000-09-11 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–397（291 aa）
|
Not recorded | ZN ZINC ION × 2 K POTASSIUM ION × 1 PLU LEUCINE PHOSPHONIC ACID × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8；293 K；KSCN, NaCl, Tris, pH 8, VAPOR DIFFUSION, HANGING DROP, temperature 293K
|
Resolution 2.20 Å R-free 0.232 |
| 1IGB AEROMONAS PROTEOLYTICA AMINOPEPTIDASE COMPLEXED WITH THE INHIBITOR PARA-IODO-D-PHENYLALANINE HYDROXAMATE Deposited 1996-02-27 | Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
107–397（291 aa）
|
Not recorded | ZN ZINC ION × 4 IPO PARA-IODO-D-PHENYLALANINE HYDROXAMIC ACID × 2 | X-RAY DIFFRACTION | mmCIF provides none of the parsed conditions | Resolution 2.30 Å R-free 0.241 |
| 1LOK The 1.20 Angstrom Resolution Crystal Structure of the Aminopeptidase from Aeromonas proteolytica Complexed with Tris: A Tale of Buffer Inhibition Deposited 2002-05-06 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–397（291 aa）
|
Not recorded | ZN ZINC ION × 2 NA SODIUM ION × 1 SCN THIOCYANATE ION × 1 TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8；295 K；Tris, potassium thiocyanate, sodium chloride, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
|
Resolution 1.20 Å R-free 0.198 |
| 1RTQ The 0.95 Angstrom Resolution Crystal Structure of the Aminopeptidase from Aeromonas proteolytica Deposited 2003-12-10 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–405（299 aa）
Fragment：Aminopeptidase
|
Not recorded | SCN THIOCYANATE ION × 2 ZN ZINC ION × 2 NA SODIUM ION × 3 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；HEPES, Potassium Thiocyanate, Sodium Chloride, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
|
Resolution 0.95 Å R-free 0.151 |
| 1TXR X-ray crystal structure of bestatin bound to AAP Deposited 2004-07-06 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–405（299 aa）
|
Not recorded | ZN ZINC ION × 2 BES 2-(3-AMINO-2-HYDROXY-4-PHENYL-BUTYRYLAMINO)-4-METHYL-PENTANOIC ACID × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8；298 K；tris, KSCN, NaCl, pH 8, VAPOR DIFFUSION, HANGING DROP, temperature 298K
|
Resolution 2.00 Å R-free 0.245 |
| 1XRY Crystal structure of Aeromonas proteolytica aminopeptidase in complex with bestatin Deposited 2004-10-17 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–405（299 aa）
|
Not recorded | ZN ZINC ION × 2 BES 2-(3-AMINO-2-HYDROXY-4-PHENYL-BUTYRYLAMINO)-4-METHYL-PENTANOIC ACID × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；NaCl, KSCN, HEPES, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
|
Resolution 2.10 Å R-free 0.197 |
| 2ANP Functional Glutamate 151 to Histidine mutant of the aminopeptidase from Aeromonas Proteolytica. Deposited 2005-08-11 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–397（291 aa）
|
Mutation：E151H | ZN ZINC ION × 2 NA SODIUM ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 7.2；298 K；4.5 M NaCL, 100 mM KSCN, 100 mM HEPES, pH 7.2, VAPOR DIFFUSION, HANGING DROP, temperature 25K
|
Resolution 1.90 Å R-free 0.205 |
| 2DEA Crystal Structure of the Aminopeptidase of Aeromonas proteolytica at pH 4.7 Deposited 2006-02-10 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–405（299 aa）
|
Not recorded | ZN ZINC ION × 2 NA SODIUM ION × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 4.7；298 K；NaAcetate, KSCN, NaCl, pH 4.7, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
|
Resolution 1.24 Å R-free 0.163 |
| 2IQ6 Crystal Structure of the Aminopeptidase from Vibrio proteolyticus in Complexation with Leucyl-leucyl-leucine. Deposited 2006-10-13 | Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
107–397（291 aa）
|
Not recorded | ZN ZINC ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 8；293 K；KSCN, NACL, TRIS, PH 8.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K, TRIS REPLACED BY HEPES
|
Resolution 2.00 Å R-free 0.247 |
| 2NYQ Structure of Vibrio proteolyticus aminopeptidase with a bound Trp fragment of dLWCF Deposited 2006-11-21 | Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count |
Chain A
107–405（299 aa）
Fragment：Bacterial leucyl aminopeptidase, residues 97-405
|
Not recorded | ZN ZINC ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, SITTING DROP；pH 8；296 K；5 d., 10/100/100 mM KSCN, 0.4/4.5/4.5 M NaCl, 10/100 mM Tris/100 mM Tricine, pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 296K
|
Resolution 2.50 Å R-free 0.256 |
| 2PRQ X-ray crystallographic characterization of the Co(II)-substituted Tris-bound form of the aminopeptidase from Aeromonas proteolytica Deposited 2007-05-04 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–397（291 aa）
Fragment：residues 107-397
|
Not recorded | CO COBALT (II) ION × 2 TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8；298 K；100 mM Tris pH 8.0, 100 mM KSCN, 4.5 M NaCl, VAPOR DIFFUSION, HANGING DROP, temperature 298KK
|
Resolution 2.15 Å R-free 0.273 |
| 3B35 Crystal structure of the M180A mutant of the aminopeptidase from Vibrio proteolyticus Deposited 2007-10-19 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–397（291 aa）
Fragment：Residues 107-397
|
Mutation：M286A | ZN ZINC ION × 2 NA SODIUM ION × 7 SCN THIOCYANATE ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8；298 K；HEPES, KSCN, NaCl, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
|
Resolution 1.10 Å R-free 0.166 |
| 3B3C Crystal structure of the M180A mutant of the aminopeptidase from Vibrio proteolyticus in complex with leucine phosphonic acid Deposited 2007-10-19 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–397（291 aa）
Fragment：Residues 107-397
|
Mutation：M286A | ZN ZINC ION × 2 K POTASSIUM ION × 1 SCN THIOCYANATE ION × 1 NA SODIUM ION × 6 PLU LEUCINE PHOSPHONIC ACID × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8；298 K；HEPES, KSCN, NaCl, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
|
Resolution 1.46 Å R-free 0.226 |
| 3B3S Crystal structure of the M180A mutant of the aminopeptidase from Vibrio proteolyticus in complex with leucine Deposited 2007-10-22 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–397（291 aa）
Fragment：Residues 107-397
|
Mutation：M286A | ZN ZINC ION × 2 NA SODIUM ION × 8 SCN THIOCYANATE ION × 2 LEU LEUCINE × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8；298 K；HEPES, KSCN, NaCl, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
|
Resolution 1.18 Å R-free 0.196 |
| 3B3T Crystal structure of the D118N mutant of the aminopeptidase from Vibrio proteolyticus Deposited 2007-10-22 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–397（291 aa）
Fragment：Residues 107-397
|
Mutation：D224N | ZN ZINC ION × 2 NA SODIUM ION × 3 SCN THIOCYANATE ION × 2 ILE ISOLEUCINE × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8；298 K；HEPES, KSCN, NaCl, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
|
Resolution 1.17 Å R-free 0.161 |
| 3B3V Crystal structure of the S228A mutant of the aminopeptidase from Vibrio proteolyticus Deposited 2007-10-22 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–397（291 aa）
Fragment：Residues 107-397
|
Mutation：S334A | ZN ZINC ION × 2 NA SODIUM ION × 3 SCN THIOCYANATE ION × 2 VAL VALINE × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8；298 K；HEPES, KSCN, NaCl, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
|
Resolution 1.22 Å R-free 0.171 |
| 3B3W Crystal structure of the S228A mutant of the aminopeptidase from Vibrio proteolyticus in complex with leucine Deposited 2007-10-22 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–397（291 aa）
Fragment：Residues 107-397
|
Mutation：S334A | ZN ZINC ION × 2 SCN THIOCYANATE ION × 1 NA SODIUM ION × 2 LEU LEUCINE × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8；298 K；HEPES, KSCN, NaCl, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
|
Resolution 1.75 Å R-free 0.234 |
| 3B7I Crystal structure of the S228A mutant of the aminopeptidase from Vibrio proteolyticus in complex with leucine phosphonic acid Deposited 2007-10-30 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–397（291 aa）
Fragment：Residues 107-397
|
Mutation：S228A | ZN ZINC ION × 2 K POTASSIUM ION × 1 NA SODIUM ION × 2 SCN THIOCYANATE ION × 1 PLU LEUCINE PHOSPHONIC ACID × 1 LEU LEUCINE × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8；298 K；HEPES, NaCl, KSCN, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
|
Resolution 1.75 Å R-free 0.209 |
| 3FH4 Crystal Structure of Recombinant Vibrio proteolyticus aminopeptidase Deposited 2008-12-08 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–405（299 aa）
|
Not recorded | ZN ZINC ION × 2 TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL × 1 NA SODIUM ION × 2 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8；293 K；VpAP (0.5 mM) in 10 mM Tris buffer, pH 8.0, containing 10 mM KSCN and 400 mM NaCl was equilibrated with 100 mM Tris buffer, pH 8.0, containing 100 mM KSCN and 4.5 M NaCl, VAPOR DIFFUSION, HANGING DROP, temperature 293K
|
Resolution 1.95 Å R-free 0.228 |
| 3VH9 Crystal structure of Aeromonas proteolytica aminopeptidase complexed with 8-quinolinol Deposited 2011-08-24 | Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count |
Chain A
107–405（299 aa）
Fragment：UNP RESIDUES 107-405
|
Not recorded | ZN ZINC ION × 2 HQY quinolin-8-ol × 1 NA SODIUM ION × 9 CL CHLORIDE ION × 9 SCN THIOCYANATE ION × 2 GOL GLYCEROL × 1 | X-RAY DIFFRACTION |
X-ray crystallization conditions
VAPOR DIFFUSION, HANGING DROP；pH 8；293 K；100mM Tris-HCl, 100mM KSCN, 4.5M NaCl, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
|
Resolution 1.29 Å R-free 0.153 |