ID A0A0H2RKV1_9AGAM Unreviewed; 498 AA.
AC A0A0H2RKV1;
DT 16-SEP-2015, integrated into UniProtKB/TrEMBL.
DT 16-SEP-2015, sequence version 1.
DT 13-SEP-2023, entry version 27.
DE RecName: Full=NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrial {ECO:0000256|RuleBase:RU364066};
DE EC=7.1.1.2 {ECO:0000256|RuleBase:RU364066};
GN ORFNames=SCHPADRAFT_999819 {ECO:0000313|EMBL:KLO10093.1};
OS Schizopora paradoxa.
OC Eukaryota; Fungi; Dikarya; Basidiomycota; Agaricomycotina; Agaricomycetes;
OC Hymenochaetales; Schizoporaceae; Schizopora.
OX NCBI_TaxID=27342 {ECO:0000313|EMBL:KLO10093.1, ECO:0000313|Proteomes:UP000053477};
RN [1] {ECO:0000313|EMBL:KLO10093.1, ECO:0000313|Proteomes:UP000053477}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KUC8140 {ECO:0000313|EMBL:KLO10093.1,
RC ECO:0000313|Proteomes:UP000053477};
RG DOE Joint Genome Institute;
RA Min B., Park H., Jang Y., Kim J.-J., Kim K.H., Pangilinan J., Lipzen A.,
RA Riley R., Grigoriev I.V., Spatafora J.W., Choi I.-G.;
RT "Complete genome sequence of Schizopora paradoxa KUC8140, a cosmopolitan
RT wood degrader in East Asia.";
RL Submitted (APR-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Core subunit of the mitochondrial membrane respiratory chain
CC NADH dehydrogenase (Complex I) which catalyzes electron transfer from
CC NADH through the respiratory chain, using ubiquinone as an electron
CC acceptor. Essential for the catalytic activity and assembly of complex
CC I. {ECO:0000256|RuleBase:RU364066}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a ubiquinone + 5 H(+)(in) + NADH = a ubiquinol + 4 H(+)(out) +
CC NAD(+); Xref=Rhea:RHEA:29091, Rhea:RHEA-COMP:9565, Rhea:RHEA-
CC COMP:9566, ChEBI:CHEBI:15378, ChEBI:CHEBI:16389, ChEBI:CHEBI:17976,
CC ChEBI:CHEBI:57540, ChEBI:CHEBI:57945; EC=7.1.1.2;
CC Evidence={ECO:0000256|RuleBase:RU364066};
CC -!- COFACTOR:
CC Name=FMN; Xref=ChEBI:CHEBI:58210;
CC Evidence={ECO:0000256|ARBA:ARBA00001917,
CC ECO:0000256|RuleBase:RU364066};
CC -!- COFACTOR:
CC Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC Evidence={ECO:0000256|ARBA:ARBA00001966,
CC ECO:0000256|RuleBase:RU364066};
CC -!- SUBCELLULAR LOCATION: Mitochondrion inner membrane
CC {ECO:0000256|RuleBase:RU364066}; Peripheral membrane protein
CC {ECO:0000256|RuleBase:RU364066}; Matrix side
CC {ECO:0000256|RuleBase:RU364066}.
CC -!- SIMILARITY: Belongs to the complex I 51 kDa subunit family.
CC {ECO:0000256|ARBA:ARBA00007523, ECO:0000256|RuleBase:RU364066}.
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DR EMBL; KQ086036; KLO10093.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0H2RKV1; -.
DR STRING; 27342.A0A0H2RKV1; -.
DR InParanoid; A0A0H2RKV1; -.
DR OrthoDB; 5483539at2759; -.
DR Proteomes; UP000053477; Unassembled WGS sequence.
DR GO; GO:0005743; C:mitochondrial inner membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0045271; C:respiratory chain complex I; IEA:UniProt.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-UniRule.
DR GO; GO:0010181; F:FMN binding; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0051287; F:NAD binding; IEA:UniProtKB-UniRule.
DR GO; GO:0008137; F:NADH dehydrogenase (ubiquinone) activity; IEA:UniProtKB-EC.
DR Gene3D; 3.10.20.600; -; 1.
DR Gene3D; 3.40.50.11540; NADH-ubiquinone oxidoreductase 51kDa subunit; 1.
DR Gene3D; 1.20.1440.230; NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain; 1.
DR InterPro; IPR001949; NADH-UbQ_OxRdtase_51kDa_CS.
DR InterPro; IPR011537; NADH-UbQ_OxRdtase_suF.
DR InterPro; IPR011538; Nuo51_FMN-bd.
DR InterPro; IPR037225; Nuo51_FMN-bd_sf.
DR InterPro; IPR019575; Nuop51_4Fe4S-bd.
DR InterPro; IPR037207; Nuop51_4Fe4S-bd_sf.
DR InterPro; IPR019554; Soluble_ligand-bd.
DR NCBIfam; TIGR01959; nuoF_fam; 1.
DR PANTHER; PTHR11780:SF10; NADH DEHYDROGENASE [UBIQUINONE] FLAVOPROTEIN 1, MITOCHONDRIAL; 1.
DR PANTHER; PTHR11780; NADH-UBIQUINONE OXIDOREDUCTASE FLAVOPROTEIN 1 NDUFV1; 1.
DR Pfam; PF01512; Complex1_51K; 1.
DR Pfam; PF10589; NADH_4Fe-4S; 1.
DR Pfam; PF10531; SLBB; 1.
DR SMART; SM00928; NADH_4Fe-4S; 1.
DR SUPFAM; SSF142019; Nqo1 FMN-binding domain-like; 1.
DR SUPFAM; SSF142984; Nqo1 middle domain-like; 1.
DR SUPFAM; SSF140490; Nqo1C-terminal domain-like; 1.
DR PROSITE; PS00644; COMPLEX1_51K_1; 1.
DR PROSITE; PS00645; COMPLEX1_51K_2; 1.
PE 3: Inferred from homology;
KW 4Fe-4S {ECO:0000256|ARBA:ARBA00022485, ECO:0000256|RuleBase:RU364066};
KW Electron transport {ECO:0000256|RuleBase:RU364066};
KW Flavoprotein {ECO:0000256|ARBA:ARBA00022630,
KW ECO:0000256|RuleBase:RU364066};
KW FMN {ECO:0000256|ARBA:ARBA00022643, ECO:0000256|RuleBase:RU364066};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|RuleBase:RU364066};
KW Iron-sulfur {ECO:0000256|ARBA:ARBA00023014, ECO:0000256|RuleBase:RU364066};
KW Membrane {ECO:0000256|RuleBase:RU364066};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|RuleBase:RU364066};
KW Mitochondrion {ECO:0000256|RuleBase:RU364066};
KW Mitochondrion inner membrane {ECO:0000256|RuleBase:RU364066};
KW NAD {ECO:0000256|ARBA:ARBA00023027, ECO:0000256|RuleBase:RU364066};
KW Reference proteome {ECO:0000313|Proteomes:UP000053477};
KW Respiratory chain {ECO:0000256|RuleBase:RU364066};
KW Transit peptide {ECO:0000256|RuleBase:RU364066};
KW Translocase {ECO:0000256|ARBA:ARBA00022967};
KW Transport {ECO:0000256|RuleBase:RU364066};
KW Ubiquinone {ECO:0000313|EMBL:KLO10093.1}.
FT DOMAIN 369..414
FT /note="NADH-ubiquinone oxidoreductase 51kDa subunit iron-
FT sulphur binding"
FT /evidence="ECO:0000259|SMART:SM00928"
FT REGION 1..24
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 498 AA; 54712 MW; 5E42175F1AAA0E18 CRC64;
MLKLSSKAGA ASRPLRAAGR RSFATVQDPP VRRYGGLKDQ DRIFTNLYSR HDHGLQGAQS
RGDWHRTKDI LLKGDSWIIQ TIKDSGLRGR GGAGFPSGLK WSFMNKPGWE KDPRPRYLVV
NADEGEPGTC KDREIMRGDP HKLIEGCLVA GRAMNATAAY IYIRGEFYQE AGHVQQAINE
AYKAGLLGKD ACGSGYAFDV YLHRGAGAYI CGEETALIES LEGKQGKPRL KPPFPADVGL
FGCPTTVANV ETVAVAPTIC RRGSKWFAQF GRERNQGVKV FCISGHVNNP CVVEDEMSIP
LKDLIEKHCG GVVGGWDNLL GIIPGGSSVP VLPIKKCEEV LMDYDSLKDA QSGLGTGAVI
VMNKSTDIVK AIARFSHFYK HESCGQCTPC REGTTWMMNM MDRFVEGRGH RREIDMLLEL
TKQVEGRTIC ALGDAAAWPI QGLMRHFRPE VERRIDEFRA QNGPVLFGGR LKNELGDETL
AVPDNLGGHL VEEPRASV
//
