← Back to search

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：A0A9X9ZA84 New Search
7PDB entries
7Biological assembly
7chain/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
8V65 Nanorana parkeri saxiphilin:dcGTX2 (co-crystal) Deposited 2023-12-01 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–854（854 aa）
Not recorded 1PE PENTAETHYLENE GLYCOL × 1 YGU (3aS,4R,7R,9R,10aS)-2,6-diamino-10,10-dihydroxy-4-(hydroxymethyl)-3a,4,9,10-tetrahydro-1H,8H-pyrrolo[1,2-c]purin-9-yl hydrogen sulfate × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；277.15 K；20-25% v/v PEG400, 4-5% w/v PGA-LM, 100-200 mM sodium acetate, pH 5.0, dcGTX2&3:NpSxph molar ratio 1.2:1
Resolution 1.80 Å R-free 0.218
8V66 Nanorana parkeri saxiphilin:GTX5 (co-crystal) Deposited 2023-12-01 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–854（854 aa）
Not recorded 1PE PENTAETHYLENE GLYCOL × 1 YGZ ({[(3aS,4R,7S,10aS)-2,6-diamino-10,10-dihydroxy-3a,4,9,10-tetrahydro-1H,8H-pyrrolo[1,2-c]purin-4-yl]methoxy}carbonyl)sulfamic acid × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；277.15 K；20-25% v/v PEG400, 4-5% w/v PGA-LM, 100-200 mM sodium acetate, pH 5.0, GTX5:NpSxph molar ratio 1.2:1
Resolution 1.90 Å R-free 0.218
8V67 Nanorana parkeri saxiphilin:C1 (co-crystal) Deposited 2023-12-01 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–854（854 aa）
Not recorded 1PE PENTAETHYLENE GLYCOL × 1 YH9 ({[(3aS,4R,7R,9R,10aS)-2,6-diamino-10,10-dihydroxy-9-(sulfooxy)-3a,4,9,10-tetrahydro-1H,8H-pyrrolo[1,2-c]purin-4-yl]methoxy}carbonyl)sulfamic acid × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；277.15 K；20-25% v/v PEG400, 4-5% w/v PGA-LM, 100-200 mM sodium acetate, pH 5.0, C1&C2:NpSxph molar ratio 1.2:1
Resolution 1.90 Å R-free 0.229
8V68 Nanorana parkeri saxiphilin:dcSTX (co-crystal) Deposited 2023-12-01 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–854（854 aa）
Not recorded 1PE PENTAETHYLENE GLYCOL × 1 YGF (3aS,4R,7R,10aS)-2,6-diamino-4-(hydroxymethyl)-3a,4,8,9-tetrahydro-1H,10H-pyrrolo[1,2-c]purine-10,10-diol × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；277.15 K；20-25% v/v PEG400, 4-5% w/v PGA-LM, 100-200 mM sodium acetate, pH 5.0, dcSTX:NpSxph molar ratio 1.2:1
Resolution 1.90 Å R-free 0.225
8V69 Nanorana parkeri saxiphilin:GTX2 (co-crystal) Deposited 2023-12-01 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–854（854 aa）
Not recorded 1PE PENTAETHYLENE GLYCOL × 1 YGQ Gonyautoxin II × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；277.15 K；20-25% v/v PEG400, 4-5% w/v PGA-LM, 100-200 mM sodium acetate, pH 5.0, GTX2&3:NpSxph molar ratio 1.2:1
Resolution 1.95 Å R-free 0.212
9Y91 Nanorana parkeri saxiphilin:STX-C13-NBz (co-crystal) Deposited 2025-09-12 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–854（854 aa）
Not recorded 1PE PENTAETHYLENE GLYCOL × 1 A1CTW N-{[(2Z,3aS,4S,6Z,7R,10aS)-10,10-dihydroxy-2,6-diiminooctahydro-1H,8H-pyrrolo[1,2-c]purin-4-yl]methyl}benzamide × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；277.15 K；20-25% v/v PEG400, 4-5% w/v PGA-LM, 100-200 mM sodium acetate, pH 5.0, STX-C13-NBz:NpSxph molar ratio 1.2:1
Resolution 1.95 Å R-free 0.223
9Y92 Nanorana parkeri saxiphilin:STX-C13-OBz (co-crystal) Deposited 2025-09-12 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–854（854 aa）
Not recorded 1PE PENTAETHYLENE GLYCOL × 1 A1CTG [(2Z,3aS,4R,6Z,7R,10aS)-10,10-dihydroxy-2,6-diiminooctahydro-1H,8H-pyrrolo[1,2-c]purin-4-yl]methyl benzoate × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；277.15 K；20-25% v/v PEG400, 4-5% w/v PGA-LM, 100-200 mM sodium acetate, pH 5.0, STX-C13-OBz:NpSxph molar ratio 1.2:1
Resolution 1.90 Å R-free 0.226

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.