Structure of PDB 8olt Chain G

Receptor sequence
>8oltG (length=688) Species: 10090 (Mus musculus) [Search protein sequence]
SNLIEVFVDGQSVMVEPGTTVLQACEKVGMQIPRFCYHERLSVAGNCRMC
LVEIEKAPKVVAACAMPVMKGWNILTNSEKSKKAREGVMEFLLANHPLDC
PICDQGGECDLQDQSMMFGSDRSRFLEGKRAVEDKNIGPLVKTIMTRCIQ
CTRCIRFASEIAGVDDLGTTGRGNDMQVGTYIEKMFMSELSGNVIDICPV
GALTSKPYAFTARPWETRKTESIDVMDAVGSNIVVSTRTGEVMRILPRMH
EDINEEWISDKTRFAYDGLKRQRLTEPMVRNEKGLLTYTSWEDALSRVAG
MLQNFEGNAVAAIAGGLVDAEALVALKDLLNKVDSDNLCTEEIFPTEGAG
TDLRSNYLLNTTIAGVEEADVVLLVGTNPRFEAPLFNARIRKSWLHNDLK
VALIGSPVDLTYRYDHLGDSPKILQDIASGRHSFCEVLKDAKKPMVVLGS
SALQRDDGAAILVAVSNMVQKIRVTTGVAAEWKVMNILHRIASQVAALDL
GYKPGVEAIRKNPPKMLFLLGADGGCITRQDLPKDCFIVYQGHHGDVGAP
MADVILPGAAYTEKSATYVNTEGRAQQTKVAVTPPGLAREDWKIIRALSE
IAGITLPYDTLDQVRNRLEEVSPNLVRYDDIEETNYFQQASELAKLVNQE
VLADPLVPPQLTIKDFYMTDSISRASQTMAKCVKAVTE
3D structure
PDB8olt Investigation of hydrated channels and proton pathways in a high-resolution cryo-EM structure of mammalian complex I.
ChainG
Resolution2.84 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 7.1.1.2: NADH:ubiquinone reductase (H(+)-translocating).
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 SF4 G H101 D104 C105 C108 G111 C114 Q117 V205 H96 D99 C100 C103 G106 C109 Q112 V200
BS02 SF4 G C153 I154 Q155 C156 T157 R158 C159 C203 P204 A207 L208 C148 I149 Q150 C151 T152 R153 C154 C198 P199 A202 L203
BS03 FES G R39 C41 Y42 G50 C52 R53 C55 C69 R34 C36 Y37 G45 C47 R48 C50 C64
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0008137 NADH dehydrogenase (ubiquinone) activity
GO:0009055 electron transfer activity
GO:0016491 oxidoreductase activity
GO:0016651 oxidoreductase activity, acting on NAD(P)H
GO:0046872 metal ion binding
GO:0051536 iron-sulfur cluster binding
GO:0051537 2 iron, 2 sulfur cluster binding
GO:0051539 4 iron, 4 sulfur cluster binding
Biological Process
GO:0006120 mitochondrial electron transport, NADH to ubiquinone
GO:0009060 aerobic respiration
GO:0032981 mitochondrial respiratory chain complex I assembly
GO:0042773 ATP synthesis coupled electron transport
GO:0042776 proton motive force-driven mitochondrial ATP synthesis
GO:0045333 cellular respiration
GO:1902600 proton transmembrane transport
Cellular Component
GO:0005739 mitochondrion
GO:0005743 mitochondrial inner membrane
GO:0005758 mitochondrial intermembrane space
GO:0016020 membrane
GO:0043209 myelin sheath
GO:0045271 respiratory chain complex I

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8olt, PDBe:8olt, PDBj:8olt
PDBsum8olt
PubMed37531432
UniProtQ91VD9|NDUS1_MOUSE NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial (Gene Name=Ndufs1)

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