Structure of PDB 4ptz Chain C

Receptor sequence
>4ptzC (length=174) Species: 83333 (Escherichia coli K-12) [Search protein sequence]
MRVITLAGSPRFPSRSSSLLEYAREKLNGLDVEVYHWNLQNFAPEDLLYA
RFDSPALKTFTEQLQQADGLIVATPVYKAAYSGALKTLLDLLPERALQGK
VVLPLATGGTVAHLLAVDYALKPVLSALKAQEILHGVFADDSQVIDYHHR
PQFTPNLQTRLDTALETFWQALHR
3D structure
PDB4ptz Crystal Structure of Escherichia coli SsuE: Defining a General Catalytic Cycle for FMN Reductases of the Flavodoxin-like Superfamily.
ChainC
Resolution1.9007 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.5.1.38: FMN reductase (NADPH).
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 FMN C S8 R10 S13 R14 S15 P74 V75 Y76 K77 T106 G107 G108 T109 H112 D140 S9 R11 S14 R15 S16 P75 V76 Y77 K78 T107 G108 G109 T110 H113 D141
BS02 FMN C R10 R14 K77 G108 T109 Y146 R11 R15 K78 G109 T110 Y147
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0008752 FMN reductase (NAD(P)H) activity
GO:0016491 oxidoreductase activity
GO:0042803 protein homodimerization activity
GO:0052873 FMN reductase (NADPH) activity
Biological Process
GO:0006974 DNA damage response
GO:0009970 cellular response to sulfate starvation
GO:0046306 alkanesulfonate catabolic process
Cellular Component
GO:1990202 FMN reductase complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4ptz, PDBe:4ptz, PDBj:4ptz
PDBsum4ptz
PubMed24816272
UniProtP80644|SSUE_ECOLI FMN reductase (NADPH) (Gene Name=ssuE)

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