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3.D.1.2.1
NADH dehydrogenase I

Accession Number:P29914
Protein Name:NQO2
Length:239
Molecular Weight:26122.00
Species:Paracoccus denitrificans [266]
Number of TMSs:1
Location1 / Topology2 / Orientation3: Cell inner membrane1 / Peripheral membrane protein2
Substrate hydron

Cross database links:

Pfam: PF01257   

Gene Ontology

GO:0005886 C:plasma membrane
GO:0051537 F:2 iron, 2 sulfur cluster binding
GO:0046872 F:metal ion binding
GO:0051287 F:NAD or NADH binding
GO:0050136 F:NADH dehydrogenase (quinone) activity
GO:0048038 F:quinone binding
GO:0055114 P:oxidation reduction

References (2)

[1] “Characterization of the 25-kilodalton subunit of the energy-transducing NADH-ubiquinone oxidoreductase of Paracoccus denitrificans: sequence similarity to the 24-kilodalton subunit of the flavoprotein fraction of mammalian complex I.”  Xu X.et.al.   1909571
[2] “Identification of amino acid residues associated with the [2Fe-2S] cluster of the 25 kDa (NQO2) subunit of the proton-translocating NADH-quinone oxidoreductase of Paracoccus denitrificans.”  Yano T.et.al.   7957917

External Searches:

Analyze:

Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MLRRLSPIQP DSFEFTPANL EWARAQMTKY PEGRQQSAII PVLWRAQEQE GWLSRPAIEY 
61:	CADLLGMPYI RALEVATFYF MFQLQPVGSV AHIQICGTTT CMICGAEDLI RVCKEKIAPE 
121:	PHALSADGRF SWEEVECLGA CTNAPMAQIG KDFYEDLTVE KLAALIDRFA AGEVPVPGPQ 
181:	NGRFSAEALG GPTALADLKG GEAHNASVAR ALRLGDSIKR IDGTEVPITT PWLATQNGV