ID   A0A0K0E0Z0_STRER        Unreviewed;       253 AA.
AC   A0A0K0E0Z0;
DT   14-OCT-2015, integrated into UniProtKB/TrEMBL.
DT   14-OCT-2015, sequence version 1.
DT   27-MAR-2024, entry version 22.
DE   RecName: Full=Electron transfer flavoprotein subunit beta {ECO:0000256|ARBA:ARBA00016797, ECO:0000256|PIRNR:PIRNR000090};
DE            Short=Beta-ETF {ECO:0000256|PIRNR:PIRNR000090};
OS   Strongyloides stercoralis (Threadworm).
OC   Eukaryota; Metazoa; Ecdysozoa; Nematoda; Chromadorea; Rhabditida;
OC   Tylenchina; Panagrolaimomorpha; Strongyloidoidea; Strongyloididae;
OC   Strongyloides.
OX   NCBI_TaxID=6248 {ECO:0000313|WBParaSite:SSTP_0000315200.1};
RN   [1] {ECO:0000313|WBParaSite:SSTP_0000315200.1}
RP   IDENTIFICATION.
RG   WormBaseParasite;
RL   Submitted (AUG-2015) to UniProtKB.
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   AlphaFoldDB; A0A0K0E0Z0; -.
DR   STRING; 6248.A0A0K0E0Z0; -.
DR   WBParaSite; SSTP_0000315200.1; SSTP_0000315200.1; SSTP_0000315200.
DR   Proteomes; UP000035681; Unassembled WGS sequence.
DR   GO; GO:0005759; C:mitochondrial matrix; IEA:UniProtKB-SubCell.
DR   GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR   CDD; cd01714; ETF_beta; 1.
DR   Gene3D; 3.40.50.620; HUPs; 1.
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.
PE   3: Inferred from homology;
KW   Electron transport {ECO:0000256|PIRNR:PIRNR000090};
KW   Mitochondrion {ECO:0000256|PIRNR:PIRNR000090};
KW   Reference proteome {ECO:0000313|Proteomes:UP000035681};
KW   Transport {ECO:0000256|PIRNR:PIRNR000090}.
FT   DOMAIN          23..215
FT                   /note="Electron transfer flavoprotein alpha/beta-subunit N-
FT                   terminal"
FT                   /evidence="ECO:0000259|SMART:SM00893"
SQ   SEQUENCE   253 AA;  27483 MW;  33346C42D1E492B5 CRC64;
     MRILVGVKNV IDYAVKVRVK PDKSGVIKDN VPHIMNPFCD IALEEAVKLK EAKKVKEITV
     MSLGTDKSNT ILRTAMAKGA DKGILVQIDQ ATNEKLEPIH VAKALAAIVK RDKYDCVLLG
     KQAIDDDCNQ TGQLLAGMLN WPQATFANKV EAKDGSIDVV CEIDGGLQTV NVKVPAVITA
     DLRLNTPRYA TLPNIMKAKK KPLETIKPSD LGISLENQTE VLEVSEPPTR SAGEIVPDVK
     TLVGKLKEKG LIE
//