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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：P98164 New Search
4PDB entries
4Biological assembly
7chain/assembly records
Main Difference Dimensions in This Set
Different construct 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
2M0P Solution structure of the tenth complement type repeat of human megalin Deposited 2012-11-01 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1103–1148（46 aa）
Not recorded CA CALCIUM ION × 1 SOLUTION NMR
NMR measurement conditions pH 6.5；298 K；Ionic strength (raw mmCIF value) 0.2；Pressure ambient
NMR sample composition 0.6 mM [U-100% 13C; U-100% 15N] CR10, 100 mM sodium chloride, 50 mM calcium chloride, 50 mM TRIS, 0.1 mM DSS, 0.1 % sodium azide, 90% H2O/10% D2O | 90% H2O/10% D2O
NMR sample composition 0.6 mM [U-100% 13C; U-100% 15N] CR10, 50 mM calcium chloride, 100 mM sodium chloride, 50 mM TRIS, 0.1 mM DSS, 0.1 % sodium azide, 100% D2O | 100% D2O
Resolution not provided
9CWM Cryo-EM structure of human Low-density lipoprotein receptor-related protein 2 Deposited 2024-07-29 Assembly 1 Other combination Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–4655（4655 aa）
Chain B 1–4655（4655 aa）
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 23 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.30 Å
9I3V Cryo-EM structure of the human LRP2 ectodomain Deposited 2025-01-24 Assembly 1 Other combination Heteromer；Protein × 10 PDB declaration: decameric（10） Consistent with protein count
Chain A 1–4423（4423 aa）
Chain B 1–4423（4423 aa）
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 19 NGA 2-acetamido-2-deoxy-beta-D-galactopyranose × 9 CA CALCIUM ION × 25 NI NICKEL (II) ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 6.2
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.51 Å
9QAW CryoEM structure of the human LRP2 receptor ectodomain in complex with LRPAP1 Deposited 2025-02-28 Assembly 1 Other combination Heteromer；Protein × 12 PDB declaration: 12-meric（12） Consistent with protein count
Chain A 1–4423（4423 aa）
Chain B 1–4423（4423 aa）
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 19 BMA beta-D-mannopyranose × 2 NGA 2-acetamido-2-deoxy-beta-D-galactopyranose × 7 CA CALCIUM ION × 25 NI NICKEL (II) ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.9
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.34 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.