8Z1Z image
Entry Detail
PDB ID:
8Z1Z
EMDB ID:
EMD-39741
Keywords:
TRANSPORT PROTEIN
Title:
Cryo-EM structure of Escherichia coli DppAR383D+D436RBCDF in pre-catalytic state
Biological Source:
Source Organism:
Escherichia coli K-12
Host Organism:
Escherichia coli
PDB Version:
Deposition Date:
2024-04-12
Release Date:
2025-04-16
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.26 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
8Z1Z validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Description:Dipeptide transport system permease protein DppB
Chain IDs:A
Chain Length:339
Number of Molecules:1
Biological Source:Escherichia coli K-12
UniProt ID:P0AEF8 Pfam ID:PF19300, PF00528
Protein Blast
Polymer Type:polypeptide(L)
Description:Dipeptide transport system permease protein DppC
Chain IDs:B
Chain Length:300
Number of Molecules:1
Biological Source:Escherichia coli K-12
UniProt ID:P0AEG1 Pfam ID:PF12911, PF00528
Protein Blast
Polymer Type:polypeptide(L)
Description:Dipeptide transport ATP-binding protein DppD
Chain IDs:C
Chain Length:327
Number of Molecules:1
Biological Source:Escherichia coli K-12
UniProt ID:P0AAG0 Pfam ID:PF00005, PF08352
Protein Blast
Polymer Type:polypeptide(L)
Description:Dipeptide transport ATP-binding protein DppF
Chain IDs:D
Chain Length:334
Number of Molecules:1
Biological Source:Escherichia coli (strain K12)
UniProt ID:P37313 Pfam ID:PF00005, PF08352
Protein Blast
Polymer Type:polypeptide(L)
Description:Dipeptide-binding protein
Mutations:R383D, D436R
Chain IDs:E (auth: F)
Chain Length:535
Number of Molecules:1
Biological Source:Escherichia coli K-12
UniProt ID:P23847 Pfam ID:PF00496
Ligand Molecules
AGS
SF4
Primary Citation
Cryo-EM structure of Escherichia coli DppAR383DD436RBCDF in the catalytic intermediate state
To Be Published ? ? ? (?)
Primary Citation of related structures
8Z1Z