Structure of PDB 3rtl Chain A

Receptor sequence
>3rtlA (length=114) Species: 158879 (Staphylococcus aureus subsp. aureus N315) [Search protein sequence]
GSKMTDLQDTKYVVYESVENNESMMDTFVKHPIKTGMLNGKKYMVMETTN
DDYWKDFMVEGQRVRTISKDAKNNTRTIIFPYVEGKTLYDAIVKVHVKTI
DYDGQYHVRIVDKE
3D structure
PDB3rtl Unique Heme-Iron Coordination by the Hemoglobin Receptor IsdB of Staphylococcus aureus.
ChainA
Resolution1.453 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 HEM A E354 S361 M362 F366 W392 V433 Y440 Y444 E16 S23 M24 F28 W54 V95 Y102 Y106
BS02 HEM A T365 F366 T27 F28
External links
PDB RCSB:3rtl, PDBe:3rtl, PDBj:3rtl
PDBsum3rtl
PubMed21574663
UniProtQ7A656|ISDB_STAAN Iron-regulated surface determinant protein B (Gene Name=isdB)

[Back to BioLiP]