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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：P07225 New Search
3PDB entries
3Biological assembly
3chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state Different ligand/ion Different experimental method 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
1Z6C Solution structure of an EGF pair (EGF34) from vitamin K-dependent protein S Deposited 2005-03-22 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 200–286（87 aa） Fragment：EGF modules 3 and 4
Not recorded CA CALCIUM ION × 2 SOLUTION NMR
NMR measurement conditions pH 6；309 K；Ionic strength (raw mmCIF value) low；Pressure ambient
NMR measurement conditions pH 6；309 K；Ionic strength (raw mmCIF value) low；Pressure ambient
NMR measurement conditions pH 6；309 K；Ionic strength (raw mmCIF value) low；Pressure ambient
NMR sample composition 1mM EGF34 U-15N; pH 6.0; 0.1mM NaN3; 1mM DSS; 10mM CaCl2 | 90% H2O/10% D2O
NMR sample composition 0.5 mM EGF34 U-15N; phage Pf1 16 mg/ml; pH 6.0; 10mM CaCl2 | 90% H2O/10% D2O
NMR sample composition 1mM EGF34; pH 6.0; 0.1 mM NaN3; 1mM Dss; 10 mM CaCl2 | 100% D2O
Resolution not provided
9L20 cryo-EM structure of Vitamin K-dependent gamma-carboxylase complexed with anisindione Deposited 2024-12-16 Assembly 1 Other combination Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 24–49（26 aa）
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 A1AT0 anisindione × 1 CLR CHOLESTEROL × 1 PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 3 Y01 CHOLESTEROL HEMISUCCINATE × 1 BCT BICARBONATE ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.82 Å
9L54 cryo-EM structure of Vitamin K-dependent gamma-carboxylase complexed with Vitamin K1 2,3-epoxide Deposited 2024-12-22 Assembly 1 Other combination Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 24–48（25 aa）
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 A1EIL (1~{a}~{R},7~{a}~{S})-7~{a}-methyl-1~{a}-[(~{E},7~{R},11~{R})-3,7,11,15-tetramethylhexadec-2-enyl]naphtho[2,3-b]oxirene-2,7-dione × 1 CLR CHOLESTEROL × 1 PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 3 Y01 CHOLESTEROL HEMISUCCINATE × 1 BCT BICARBONATE ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.04 Å

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.