Current Protein Identity:P34750 New Search
Main Difference Dimensions in This Set
Different assembly state 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
6VE2 Tetradecameric PilQ bound by TsaP heptamer from Pseudomonas aeruginosa Deposited 2019-12-28 Assembly 1 Protein heterocomplex Heteromer;Protein × 21 PDB declaration: 21-meric(21) Consistent with protein count
Chain A 1–714(714 aa)
Chain B 1–714(714 aa)
Chain C 1–714(714 aa)
Chain D 1–714(714 aa)
Chain E 1–714(714 aa)
Chain F 1–714(714 aa)
Chain G 1–714(714 aa)
Chain H 1–714(714 aa)
Chain I 1–714(714 aa)
Chain J 1–714(714 aa)
Chain K 1–714(714 aa)
Chain L 1–714(714 aa)
Chain M 1–714(714 aa)
Chain N 1–714(714 aa)
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.30 Å
6VE3 Tetradecameric PilQ from Pseudomonas aeruginosa Deposited 2019-12-28 Assembly 1 Protein homooligomer Homooligomer;Protein × 14 PDB declaration: tetradecameric(14) Consistent with protein count
Chain A 1–714(714 aa)
Chain B 1–714(714 aa)
Chain C 1–714(714 aa)
Chain D 1–714(714 aa)
Chain E 1–714(714 aa)
Chain F 1–714(714 aa)
Chain G 1–714(714 aa)
Chain H 1–714(714 aa)
Chain I 1–714(714 aa)
Chain J 1–714(714 aa)
Chain K 1–714(714 aa)
Chain L 1–714(714 aa)
Chain M 1–714(714 aa)
Chain N 1–714(714 aa)
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 4.30 Å
6VE4 Pentadecameric PilQ from Pseudomonas aeruginosa Deposited 2019-12-28 Assembly 1 Protein homooligomer Homooligomer;Protein × 15 PDB declaration: pentadecameric(15) Consistent with protein count
Chain A 1–714(714 aa)
Chain B 1–714(714 aa)
Chain C 1–714(714 aa)
Chain D 1–714(714 aa)
Chain E 1–714(714 aa)
Chain F 1–714(714 aa)
Chain G 1–714(714 aa)
Chain H 1–714(714 aa)
Chain I 1–714(714 aa)
Chain J 1–714(714 aa)
Chain K 1–714(714 aa)
Chain L 1–714(714 aa)
Chain M 1–714(714 aa)
Chain N 1–714(714 aa)
Chain O 1–714(714 aa)
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 6.90 Å
9X0W Pseudomonas aeruginosa (PAO1) Outer membrane PilQ (Secretin) in C14 symmetry Deposited 2025-09-30 Assembly 1 Protein heterocomplex Heteromer;Protein × 28 PDB declaration: 28-meric(28) Consistent with protein count
Chain A 1–714(714 aa)
Chain B 1–714(714 aa)
Chain C 1–714(714 aa)
Chain D 1–714(714 aa)
Chain E 1–714(714 aa)
Chain F 1–714(714 aa)
Chain G 1–714(714 aa)
Chain H 1–714(714 aa)
Chain I 1–714(714 aa)
Chain J 1–714(714 aa)
Chain K 1–714(714 aa)
Chain L 1–714(714 aa)
Chain M 1–714(714 aa)
Chain N 1–714(714 aa)
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY mmCIF provides none of the parsed conditions Resolution 3.02 Å
9X0X Pseudomonas aeruginosa (PAO1) Outer membrane PilQ (Secretin) with SlkB in C14 symmetry Deposited 2025-09-30 Assembly 1 Protein heterocomplex Heteromer;Protein × 28 PDB declaration: 28-meric(28) Consistent with protein count
Chain A 1–714(714 aa)
Chain B 1–714(714 aa)
Chain C 1–714(714 aa)
Chain D 1–714(714 aa)
Chain E 1–714(714 aa)
Chain F 1–714(714 aa)
Chain G 1–714(714 aa)
Chain H 1–714(714 aa)
Chain I 1–714(714 aa)
Chain J 1–714(714 aa)
Chain K 1–714(714 aa)
Chain L 1–714(714 aa)
Chain M 1–714(714 aa)
Chain N 1–714(714 aa)
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY mmCIF provides none of the parsed conditions Resolution 2.45 Å
9X0Y Pseudomonas aeruginosa (PAO1) Outer membrane PilQ (Secretin) with SlkA in C14 symmetry Deposited 2025-09-30 Assembly 1 Protein heterocomplex Heteromer;Protein × 28 PDB declaration: 28-meric(28) Consistent with protein count
Chain A 1–714(714 aa)
Chain B 1–714(714 aa)
Chain C 1–714(714 aa)
Chain D 1–714(714 aa)
Chain E 1–714(714 aa)
Chain F 1–714(714 aa)
Chain G 1–714(714 aa)
Chain H 1–714(714 aa)
Chain I 1–714(714 aa)
Chain J 1–714(714 aa)
Chain K 1–714(714 aa)
Chain L 1–714(714 aa)
Chain M 1–714(714 aa)
Chain N 1–714(714 aa)
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY mmCIF provides none of the parsed conditions Resolution 2.68 Å