A0A343RQX0 · A0A343RQX0_MAMPR

Function

function

Core subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I) which catalyzes electron transfer from NADH through the respiratory chain, using ubiquinone as an electron acceptor. Essential for the catalytic activity of complex I.

Catalytic activity

GO annotations

AspectTerm
Cellular Componentmitochondrial respiratory chain complex I
Molecular FunctionNADH dehydrogenase (ubiquinone) activity

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    NADH-ubiquinone oxidoreductase chain 3
  • EC number

Gene names

    • Name
      ND3

Encoded on

  • Mitochondrion

Organism names

Accessions

  • Primary accession
    A0A343RQX0

Subcellular Location

Mitochondrion membrane
; Multi-pass membrane protein

Features

Showing features for transmembrane.

TypeIDPosition(s)Description
Transmembrane55-79Helical

Keywords

PTM/Processing

Features

Showing features for signal, chain.

TypeIDPosition(s)Description
Signal1-29
ChainPRO_501663404030-87NADH-ubiquinone oxidoreductase chain 3

Family & Domains

Sequence similarities

Belongs to the complex I subunit 3 family.

Keywords

Family and domain databases

Sequence

  • Sequence status
    Fragment
  • Length
    87
  • Mass (Da)
    9,887
  • Last updated
    2018-11-07 v1
  • Checksum
    88917F096804B51A
MNLMATXXXXXMLTSLMVLIAFWLPQTYTYSEKTSPYECGFDPMGSARLPFSMKFFLVAITFLLFDLEIALLLPLPWAIQANNTNLT

Features

Showing features for non-terminal residue.

TypeIDPosition(s)Description
Non-terminal residue87

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
MF579945
EMBL· GenBank· DDBJ
AUF72858.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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