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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：A0QS80 New Search
5PDB entries
5Biological assembly
20chain/assembly records
Main Difference Dimensions in This Set
Different assembly state Different ligand/ion 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
9B46 Mycolicibacterium smegmatis MmpL5 structure Deposited 2024-03-20 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–967（967 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.00 Å
9DP6 Mycolicibacterium smegmatis MmpL5-AcpM structure Deposited 2024-09-20 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–967（967 aa）
Not recorded PNS 4'-PHOSPHOPANTETHEINE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.81 Å
9MVZ Tripartite complex of MmpL5-S5-AcpM from Mycolicibacterium smegmatis Deposited 2025-01-16 Assembly 1 Protein heterocomplex Heteromer；Protein × 9 PDB declaration: nonameric（9） Consistent with protein count
Chain D 1–967（967 aa）
Chain E 1–967（967 aa）
Chain F 1–967（967 aa）
Not recorded PNS 4'-PHOSPHOPANTETHEINE × 3 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.81 Å
9MW0 Bipartite complex of MmpL5-AcpM from Mycolicibacterium smegmatis Deposited 2025-01-16 Assembly 1 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain D 1–967（967 aa）
Chain E 1–967（967 aa）
Chain F 1–967（967 aa）
Not recorded PNS 4'-PHOSPHOPANTETHEINE × 3 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.37 Å
9MX0 Cluster of bipartite complex of MmpL5-AcpM from Mycolicibacterium smegmatis Deposited 2025-01-17 Assembly 1 Protein heterocomplex Heteromer；Protein × 24 PDB declaration: 24-meric（24） Consistent with protein count
Chain A 1–967（967 aa）
Chain D 1–967（967 aa）
Chain F 1–967（967 aa）
Chain H 1–967（967 aa）
Chain J 1–967（967 aa）
Chain L 1–967（967 aa）
Chain P 1–967（967 aa）
Chain Q 1–967（967 aa）
Chain R 1–967（967 aa）
Chain V 1–967（967 aa）
Chain W 1–967（967 aa）
Chain X 1–967（967 aa）
Not recorded PNS 4'-PHOSPHOPANTETHEINE × 8 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.35 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.