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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：O00755 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
4UZQ STRUCTURE OF THE WNT DEACYLASE NOTUM IN COMPLEX WITH O-PALMITOLEOYL SERINE - CRYSTAL FORM IX - 1.5A Deposited 2014-09-07 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain B 202–209（8 aa） Fragment：RESIDUES 202-209
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 NA SODIUM ION × 4 CL CHLORIDE ION × 6 PAM PALMITOLEIC ACID × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5；3.0M NACL, 0.1 M CITRATE PH 5.0
Resolution 1.50 Å R-free 0.178
8TZO Structure of human Wnt7a bound to WLS and CALR Deposited 2023-08-27 Assembly 1 Other combination Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 1–349（349 aa）
Not recorded PAM PALMITOLEIC ACID × 1 POV (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate × 1 CA CALCIUM ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
8TZP Structure of human Wnt7a bound to WLS and RECK Deposited 2023-08-27 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 1–349（349 aa）
Not recorded PAM PALMITOLEIC ACID × 1 POV (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.23 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.