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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：P48065 New Search
9PDB entries
9Biological assembly
9chain/assembly records
Main Difference Dimensions in This Set
Different assembly state Different ligand/ion 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
9LNM human Betaine/GABA transporter 1 in complex with GABA Deposited 2025-01-21 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–614（614 aa）
Not recorded Y01 CHOLESTEROL HEMISUCCINATE × 2 ABU GAMMA-AMINO-BUTANOIC ACID × 1 NA SODIUM ION × 3 CL CHLORIDE ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.67 Å
9LNN human Betaine/GABA transporter 1 in complex with Betaine Deposited 2025-01-21 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–614（614 aa）
Not recorded BET TRIMETHYL GLYCINE × 1 Y01 CHOLESTEROL HEMISUCCINATE × 2 CL CHLORIDE ION × 1 NA SODIUM ION × 3 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.60 Å
9LNO human Betaine/GABA transporter 1 in inward facing conformation Deposited 2025-01-21 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–614（614 aa）
Not recorded Y01 CHOLESTEROL HEMISUCCINATE × 2 CL CHLORIDE ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.15 Å
9W97 Structure of BPDBA-bound state of the human betaine/GABA transporter 1 Deposited 2025-08-09 Assembly 1 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–614（614 aa）
Not recorded A1EVN 2,4-bis(chloranyl)-~{N}-[1-(phenylmethyl)piperidin-4-yl]benzamide × 1 CL CHLORIDE ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.84 Å
9W98 Structure of ATPCA-bound state of the human betaine/GABA transporter 1 Deposited 2025-08-09 Assembly 1 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–614（614 aa）
Not recorded A1EMK 2-azanyl-1,4,5,6-tetrahydropyrimidine-5-carboxylic acid × 1 CL CHLORIDE ION × 1 NA SODIUM ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.71 Å
9W99 Structure of betaine-bound state of the human betaine/GABA transporter 1 Deposited 2025-08-09 Assembly 1 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–614（614 aa）
Not recorded BET TRIMETHYL GLYCINE × 1 NA SODIUM ION × 2 CL CHLORIDE ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.04 Å
9W9A Structure of GABA-bound state of the human betaine/GABA transporter 1 Deposited 2025-08-09 Assembly 1 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–614（614 aa）
Not recorded ABU GAMMA-AMINO-BUTANOIC ACID × 1 CL CHLORIDE ION × 1 NA SODIUM ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.98 Å
9W9B Structure of the apo state of human betaine/GABA transporter 1 in the inward-facing conformation Deposited 2025-08-09 Assembly 1 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–614（614 aa）
Not recorded CL CHLORIDE ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.87 Å
9W9C Structure of the apo state of human betaine/GABA transporter 1 in the occluded conformation Deposited 2025-08-09 Assembly 1 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–614（614 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.02 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.