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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：Q15722 New Search
2PDB entries
2Biological 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
7K15 Crystal structure of the Human Leukotriene B4 Receptor 1 in Complex with Selective Antagonist MK-D-046 Deposited 2020-09-07 Assembly 1 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 5–212（208 aa）
Chain A 213–310（98 aa）
Not recorded VRJ N-(tert-butylsulfonyl)-4-fluoro-2-{(3S,4R)-4-hydroxy-3-[(pyridin-2-yl)methyl]-3,4-dihydro-2H-1-benzopyran-7-yl}benzamide × 1 NA SODIUM ION × 1 FMN FLAVIN MONONUCLEOTIDE × 1 OLA OLEIC ACID × 1 OLC (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate × 2 1PE PENTAETHYLENE GLYCOL × 1 2PE NONAETHYLENE GLYCOL × 1 P6G HEXAETHYLENE GLYCOL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions LIPIDIC CUBIC PHASE；pH 5.8；293 K；sodium citrate tribasic dihydrate pH 5.8, sodium acetate trihydrate, benzamidine hydrochloride, PEG-400, MK-D-046, DMSO
Resolution 2.88 Å R-free 0.261
7VKT cryo-EM structure of LTB4-bound BLT1 in complex with Gi protein Deposited 2021-10-01 Assembly 1 Protein heterocomplex Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain A 1–352（352 aa）
Mutation：L106W/A196I/C287F/S310A LTB LEUKOTRIENE B4 × 1 Y01 CHOLESTEROL HEMISUCCINATE × 4 8IO [(2R)-2-[(Z)-hexadec-9-enoyl]oxy-3-[oxidanyl-[(2S,3R,5R,6S)-2,3,4,5,6-pentakis(oxidanyl)cyclohexyl]oxy-phosphoryl]oxy-propyl] octadecanoate × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.90 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.