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4Y4S

Crystal Structure of Y75A HasA dimer from Yersinia pseudotuberculosis

Summary for 4Y4S
Entry DOI10.2210/pdb4y4s/pdb
Related4XZD 4Y1Q
DescriptorExtracellular heme acquisition hemophore HasA, PROTOPORPHYRIN IX CONTAINING FE, SULFATE ION, ... (4 entities in total)
Functional Keywordshemophore, heme acquisition, heme binding protein
Biological sourceYersinia pseudotuberculosis IP 32953
Total number of polymer chains1
Total formula weight24269.48
Authors
Hino, T.,Kanadani, M.,Muroki, T.,Ishimaru, Y.,Wada, Y.,Sato, T.,Ozaki, S. (deposition date: 2015-02-11, release date: 2015-08-12, Last modification date: 2024-03-20)
Primary citationKanadani, M.,Sato, T.,Hino, T.,Nagano, S.,Ozaki, S.
The crystal structure of heme acquisition system A from Yersinia pseudotuberculosis (HasAypt): Roles of the axial ligand Tyr75 and two distal arginines in heme binding
J.Inorg.Biochem., 151:26-33, 2015
Cited by
PubMed: 26210321
DOI: 10.1016/j.jinorgbio.2015.07.007
PDB entries with the same primary citation
Experimental method
X-RAY DIFFRACTION (1.75 Å)
Structure validation

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