Structure of PDB 1xw3 Chain A

Receptor sequence
>1xw3A (length=110) Species: 9606 (Homo sapiens) [Search protein sequence]
GPHMSIHSGRIAAVHNVPLSVLIRPLPSVLDPAKVQSLVDTIREDPDSVP
PIDVLWIKGAQGGDYFYSFGGCHRYAAYQQLQRETIPAKLVQSTLSDLRV
YLGASTPDLQ
3D structure
PDB1xw3 Structural basis for the retroreduction of inactivated peroxiredoxins by human sulfiredoxin.
ChainA
Resolution1.65 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.8.98.2: sulfiredoxin.
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 PO4 A K61 G98 H100 R101 K34 G71 H73 R74
Gene Ontology
Molecular Function
GO:0032542 sulfiredoxin activity

View graph for
Molecular Function
External links
PDB RCSB:1xw3, PDBe:1xw3, PDBj:1xw3
PDBsum1xw3
PubMed15952770
UniProtQ9BYN0|SRXN1_HUMAN Sulfiredoxin-1 (Gene Name=SRXN1)

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