Structure of PDB 8iuf Chain QC

Receptor sequence
>8iufQC (length=364) Species: 3039 (Euglena gracilis) [Search protein sequence]
NKISLYRSYSTTILLSPAYSLGFCASIFIVIQIISGYILASNYIASTNES
FNIIHNVIMRELDTGWLIRFNHINGCAFLFIVIYMHIYRSLYHNSITKTS
VWIVGIIMYILICGIAFTGYSLVYGQMSLWAIVVICSLVTAIPFIGNKLL
ILIWGGNIVSSVTLQRIFCIHYLLPLLLILFIIIHLYNLHNVNSTGDNYF
INNRYDRINFYPLLLIRDVFIGSNILIIYNIFVYYYSDLFGHPDNYVPAN
PLVTPSEIMPEFYLLPFYALIRAIPHKVLGIIIMVLFLLSLTNLYPIYFI
RFYNNINILQRSLLLLLLLDLVIASKLCLLINHYESFYLLLILSILCVLS
HHIYNTSFNFSNSI
3D structure
PDB8iuf Euglena's atypical respiratory chain adapts to the discoidal cristae and flexible metabolism.
ChainQC
Resolution2.81 Å
3D
structure
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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 QC Q33 G37 I55 R70 H73 C77 I116 G120 Y121 V124 H172 P176 Q32 G36 I54 R69 H72 C76 I115 G119 Y120 V123 H171 P175
BS02 HEM QC Y20 G23 A26 I84 H87 S96 V102 W103 G106 I107 M109 H186 L187 S195 T196 Y19 G22 A25 I83 H86 S95 V101 W102 G105 I106 M108 H185 L186 S194 T195
Gene Ontology
Molecular Function
GO:0009055 electron transfer activity
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
Biological Process
GO:0022900 electron transport chain
GO:0022904 respiratory electron transport chain
Cellular Component
GO:0005739 mitochondrion
GO:0005743 mitochondrial inner membrane
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8iuf, PDBe:8iuf, PDBj:8iuf
PDBsum8iuf
PubMed38388527
UniProtA0A0S2YRT7

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