9CDQ image
Deposition Date 2024-06-25
Release Date 2026-03-11
Last Version Date 2026-03-11
Entry Detail
PDB ID:
9CDQ
Keywords:
TRANSPORT PROTEIN
Title:
Transferrin Binding Protein A in complex with transferrin (iron bound in N lobe only)
Biological Source:
Source Organism(s):
Neisseria meningitidis serogroup B (Taxon ID: 491)
Homo sapiens (Taxon ID: 9606)
Expression System(s):
Escherichia coli 'bl21-gold(de3)plyss ag'
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.76 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9CDQ validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Transferrin-binding protein A
Gene (Uniprot):tbp1
Chain IDs:B (auth: A)
Chain Length:915
Number of Molecules:1
Biological Source:Neisseria meningitidis serogroup B
UniProt ID:Q9K0U9 Pfam ID:PF07715, PF00593
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Serotransferrin
Gene (Uniprot):TF
Chain IDs:A (auth: F)
Chain Length:698
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P02787 Pfam ID:PF00405
Ligand Molecules
BCT
FE
Primary Citation
Structural insights into the mechanism underpinning iron piracy in pathogenic Neisseria
Sci Adv ? ? ? (2026)
Primary Citation of related structures
9CDQ
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