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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：Q80TS3 New Search
11PDB entries
13Biological assembly
19chain/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
4RMK Crystal structure of the Olfactomedin domain of latrophilin 3 in P65 crystal form Deposited 2014-10-21 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 199–495（297 aa） Fragment：Olfactomedin Domain (199-495)
Not recorded CA CALCIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions Microbach under-oil；pH 9；293 K；15-25 % PEG 8000, 50-300 mM MgCl2, 100 mM TAPS pH 9.0, Microbach under-oil, temperature 293K
Resolution 1.61 Å R-free 0.190
4RML Crystal structure of the Olfactomedin domain of latrophilin 3 in C2221 crystal form Deposited 2014-10-21 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 199–495（297 aa） Fragment：Olfactomedin Domain (199-495)
Not recorded MG MAGNESIUM ION × 1 TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions Microbach under-oil；pH 9；293 K；15-25 % PEG 8000, 50-300 mM MgCl2, 100 mM TAPS pH 9.0 , Microbach under-oil, temperature 293K
Resolution 1.60 Å R-free 0.196
4YEB Structural characterization of a synaptic adhesion complex Deposited 2015-02-23 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 199–495（297 aa）
Not recorded CA CALCIUM ION × 1 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；6 % PEG 3350, 0.2 M NaNO3
Resolution 3.19 Å R-free 0.336
5AFB Crystal structure of the Latrophilin3 Lectin and Olfactomedin Domains Deposited 2015-01-21 Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 92–463（372 aa） Fragment：LECTIN AND OLFACTOMEDIN DOMAINS, RESIDUES 97-459
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 NA SODIUM ION × 4 CA CALCIUM ION × 4 GOL GLYCEROL × 8 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6；0.1 M MES BUFFER, 4M NACL, 0.6 M NON- DETERGENT SULFO-BETAINE NDSB195, PH 6.0
Resolution 2.16 Å R-free 0.245
5FTT Octameric complex of Latrophilin 3 (Lec, Olf) , Unc5D (Ig, Ig2, TSP1) and FLRT2 (LRR) Deposited 2016-01-15 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain C 92–463（372 aa）
Chain D 92–463（372 aa）
Chain G 92–463（372 aa）
Chain H 92–463（372 aa）
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 8 NA SODIUM ION × 4 CA CALCIUM ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6；pH 6.0
Resolution 3.40 Å R-free 0.245
5FTU Tetrameric complex of Latrophilin 3, Unc5D and FLRT2 Deposited 2016-01-15 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain C 92–463（372 aa） Fragment：LECTIN AND OLFACTOMEDIN DOMAINS
Chain D 92–463（372 aa） Fragment：LECTIN AND OLFACTOMEDIN DOMAINS
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 NA SODIUM ION × 2 CA CALCIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6.5；pH 6.5
Resolution 6.01 Å R-free 0.278
5FTU Tetrameric complex of Latrophilin 3, Unc5D and FLRT2 Deposited 2016-01-15 Assembly 2 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain G 92–463（372 aa） Fragment：LECTIN AND OLFACTOMEDIN DOMAINS
Chain H 92–463（372 aa） Fragment：LECTIN AND OLFACTOMEDIN DOMAINS
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 NA SODIUM ION × 2 CA CALCIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6.5；pH 6.5
Resolution 6.01 Å R-free 0.278
5FTU Tetrameric complex of Latrophilin 3, Unc5D and FLRT2 Deposited 2016-01-15 Assembly 3 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain K 92–463（372 aa） Fragment：LECTIN AND OLFACTOMEDIN DOMAINS
Chain L 92–463（372 aa） Fragment：LECTIN AND OLFACTOMEDIN DOMAINS
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 NA SODIUM ION × 2 CA CALCIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6.5；pH 6.5
Resolution 6.01 Å R-free 0.278
6JBU High resolution crystal structure of human FLRT3 LRR domain in complex with mouse CIRL3 Olfactomedin like domain Deposited 2019-01-26 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 203–461（259 aa） Fragment：Olfactomedin like domain
Not recorded PO4 PHOSPHATE ION × 2 NA SODIUM ION × 3 EDO 1,2-ETHANEDIOL × 4 NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8.5；293 K；560 mM sodium monobasic phosphate/potassium dibasic phosphate, 0.1 M Tris pH 8.5, 1.5% MPD
Resolution 1.85 Å R-free 0.234
7WY5 ADGRL3/Gq complex Deposited 2022-02-15 Assembly 1 Protein heterocomplex Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain R 1–1543（1543 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.83 Å
7WY8 ADGRL3/Gs complex Deposited 2022-02-15 Assembly 1 Protein heterocomplex Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain R 1–1543（1543 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.83 Å
7WYB ADGRL3/Gi complex Deposited 2022-02-15 Assembly 1 Protein heterocomplex Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain R 1–1543（1543 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.97 Å
7X10 ADGRL3/miniG12 complex Deposited 2022-02-22 Assembly 1 Protein heterocomplex Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain R 1–1543（1543 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.93 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.