ID A0A067F2B1_CITSI Unreviewed; 251 AA.
AC A0A067F2B1;
DT 03-SEP-2014, integrated into UniProtKB/TrEMBL.
DT 03-SEP-2014, sequence version 1.
DT 24-JAN-2024, entry version 30.
DE RecName: Full=Electron transfer flavoprotein subunit beta {ECO:0000256|PIRNR:PIRNR000090};
DE Short=Beta-ETF {ECO:0000256|PIRNR:PIRNR000090};
GN ORFNames=CISIN_1g025565mg {ECO:0000313|EMBL:KDO57622.1};
OS Citrus sinensis (Sweet orange) (Citrus aurantium var. sinensis).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; malvids; Sapindales; Rutaceae; Aurantioideae; Citrus.
OX NCBI_TaxID=2711 {ECO:0000313|EMBL:KDO57622.1, ECO:0000313|Proteomes:UP000027120};
RN [1] {ECO:0000313|EMBL:KDO57622.1, ECO:0000313|Proteomes:UP000027120}
RP NUCLEOTIDE SEQUENCE.
RG International Citrus Genome Consortium;
RA Gmitter F., Chen C., Farmerie W., Harkins T., Desany B., Mohiuddin M.,
RA Kodira C., Borodovsky M., Lomsadze A., Burns P., Jenkins J., Prochnik S.,
RA Shu S., Chapman J., Pitluck S., Schmutz J., Rokhsar D.;
RL Submitted (APR-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: The electron transfer flavoprotein serves as a specific
CC electron acceptor for several dehydrogenases, including five acyl-CoA
CC dehydrogenases, glutaryl-CoA and sarcosine dehydrogenase. It transfers
CC the electrons to the main mitochondrial respiratory chain via ETF-
CC ubiquinone oxidoreductase (ETF dehydrogenase).
CC {ECO:0000256|PIRNR:PIRNR000090}.
CC -!- SUBUNIT: Heterodimer of an alpha and a beta subunit.
CC {ECO:0000256|PIRNR:PIRNR000090}.
CC -!- SUBCELLULAR LOCATION: Mitochondrion matrix
CC {ECO:0000256|PIRNR:PIRNR000090}.
CC -!- SIMILARITY: Belongs to the ETF beta-subunit/FixA family.
CC {ECO:0000256|ARBA:ARBA00007557, ECO:0000256|PIRNR:PIRNR000090}.
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DR EMBL; KK784960; KDO57622.1; -; Genomic_DNA.
DR RefSeq; XP_006489747.1; XM_006489684.2.
DR AlphaFoldDB; A0A067F2B1; -.
DR STRING; 2711.A0A067F2B1; -.
DR PaxDb; 2711-XP_006489747-1; -.
DR GeneID; 102612616; -.
DR KEGG; cit:102612616; -.
DR eggNOG; KOG3180; Eukaryota.
DR OrthoDB; 5476365at2759; -.
DR Proteomes; UP000027120; Unassembled WGS sequence.
DR GO; GO:0005759; C:mitochondrial matrix; IEA:UniProtKB-SubCell.
DR GO; GO:0005739; C:mitochondrion; IBA:GO_Central.
DR GO; GO:0009055; F:electron transfer activity; IBA:GO_Central.
DR GO; GO:0009063; P:amino acid catabolic process; IBA:GO_Central.
DR GO; GO:0033539; P:fatty acid beta-oxidation using acyl-CoA dehydrogenase; IBA:GO_Central.
DR CDD; cd01714; ETF_beta; 1.
DR Gene3D; 3.40.50.620; HUPs; 1.
DR InterPro; IPR000049; ET-Flavoprotein_bsu_CS.
DR InterPro; IPR014730; ETF_a/b_N.
DR InterPro; IPR012255; ETF_b.
DR InterPro; IPR033948; ETF_beta_N.
DR InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR PANTHER; PTHR21294; ELECTRON TRANSFER FLAVOPROTEIN BETA-SUBUNIT; 1.
DR PANTHER; PTHR21294:SF8; ELECTRON TRANSFER FLAVOPROTEIN SUBUNIT BETA; 1.
DR Pfam; PF01012; ETF; 1.
DR PIRSF; PIRSF000090; Beta-ETF; 1.
DR SMART; SM00893; ETF; 1.
DR SUPFAM; SSF52402; Adenine nucleotide alpha hydrolases-like; 1.
DR PROSITE; PS01065; ETF_BETA; 1.
PE 3: Inferred from homology;
KW Electron transport {ECO:0000256|PIRNR:PIRNR000090};
KW Mitochondrion {ECO:0000256|PIRNR:PIRNR000090};
KW Reference proteome {ECO:0000313|Proteomes:UP000027120};
KW Transport {ECO:0000256|PIRNR:PIRNR000090}.
FT DOMAIN 23..213
FT /note="Electron transfer flavoprotein alpha/beta-subunit N-
FT terminal"
FT /evidence="ECO:0000259|SMART:SM00893"
SQ SEQUENCE 251 AA; 27446 MW; 205952AAAEC87983 CRC64;
MKIMVAIKRV VDYAVKIRVK SDRTGVETNN VKMSMNPFCE IALEEALRIK ESGLASEVVA
VSMGPAQCVD TLRTGLAMGA DRGVHVEAAG QLYPLTVAKI LKSLVEVEKP GLIILGKQAI
DDDCNQTGQM VAGLLSWPQG TFASKVVLDK EKQLAMVERE VDGGLETLEL DLPAVITTDL
RLNQPRYATL PNIMKAKSKP IKKYTPQELN VDVKSDLEVI QVTEPPKRKA GVILSSVEEL
IDKLKNEARV I
//
