Q99UX5 (ISDB_STAAM) Staphylococcus aureus (strain Mu50 / ATCC 700699)

Iron-regulated surface determinant protein B UniProtKBInterProInteractive Modelling

645 aa; Sequence (Fasta) Identical sequences: Staphylococcus aureus: A7X146; A6U0U6; A5IS15; Q7A656; A0A3A5LJL8

Molecule Processing
Iron-regulated surface determinant protein B

Sequence Features

 362Iron (heme axial ligand)
 440Iron (heme axial ligand)
 7-32YSIRK Gram-positive signal peptide
IPR005877PF04650
 147-253NEAT domain
IPR006635PF05031
 349-448NEAT domain
IPR006635PF05031
 603-645Gram-positive LPXTG cell wall anchor
IPR019948PF00746

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownloadAssess
Staphylococcus aureus IsdB bound to human hemoglobin Heteromer
P68871; P69905; Q7A656;
HEM;5vmm126-454
Staphylococcus aureus heme-bound IsdB-N2homo-2-mer HEM;MG;3rtl341-458
Staphylococcus aureus heme-bound selenomethionine-labeled IsdB-N2homo-2-mer HEM;MG;3rur341-455