ID A0A1R3X7J5_9MICO Unreviewed; 258 AA.
AC A0A1R3X7J5;
DT 12-APR-2017, integrated into UniProtKB/TrEMBL.
DT 12-APR-2017, sequence version 1.
DT 24-JAN-2024, entry version 16.
DE SubName: Full=Electron transfer flavoprotein beta subunit {ECO:0000313|EMBL:SIT86853.1};
GN ORFNames=SAMN05880545_2654 {ECO:0000313|EMBL:SIT86853.1};
OS Microbacterium sp. RU33B.
OC Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Microbacteriaceae;
OC Microbacterium.
OX NCBI_TaxID=1907390 {ECO:0000313|EMBL:SIT86853.1, ECO:0000313|Proteomes:UP000187047};
RN [1] {ECO:0000313|EMBL:SIT86853.1, ECO:0000313|Proteomes:UP000187047}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=RU33B {ECO:0000313|EMBL:SIT86853.1,
RC ECO:0000313|Proteomes:UP000187047};
RA Mah S.A., Swanson W.J., Moy G.W., Vacquier V.D.;
RL Submitted (JAN-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: The electron transfer flavoprotein serves as a specific
CC electron acceptor for other dehydrogenases. It transfers the electrons
CC to the main respiratory chain via ETF-ubiquinone oxidoreductase (ETF
CC dehydrogenase). {ECO:0000256|ARBA:ARBA00025649}.
CC -!- COFACTOR:
CC Name=FAD; Xref=ChEBI:CHEBI:57692;
CC Evidence={ECO:0000256|ARBA:ARBA00001974};
CC -!- SUBUNIT: Heterodimer of an alpha and a beta subunit.
CC {ECO:0000256|ARBA:ARBA00011355}.
CC -!- SIMILARITY: Belongs to the ETF beta-subunit/FixA family.
CC {ECO:0000256|ARBA:ARBA00007557}.
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DR EMBL; FTPO01000002; SIT86853.1; -; Genomic_DNA.
DR RefSeq; WP_076682486.1; NZ_FTPO01000002.1.
DR AlphaFoldDB; A0A1R3X7J5; -.
DR STRING; 1907390.SAMN05880545_2654; -.
DR OrthoDB; 9804960at2; -.
DR Proteomes; UP000187047; Unassembled WGS sequence.
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 Reference proteome {ECO:0000313|Proteomes:UP000187047}.
FT DOMAIN 23..213
FT /note="Electron transfer flavoprotein alpha/beta-subunit N-
FT terminal"
FT /evidence="ECO:0000259|SMART:SM00893"
SQ SEQUENCE 258 AA; 26264 MW; E716D28D1D3D2F5A CRC64;
MKIVVLVKEV PDTYGDRKLS LETGLADRGA SESVLDEIGE RALEVALSYA DKNAGTEVVV
LSMAPASAVT TVRKGLAMGA ASAVQVVDEA LLGADLGLTA EVLAAALRKT GFDLVIGGNL
STDGSGGVVP AMIAELLEVP AATMLAAVEI TESSVSGSRA SDGASATVSA ALPAVISITE
ALPDARFPNF KGIMAAKKKP FETWSLADLG IDAEDSAAAR SIVIGLTEKP PRSAGVKITD
EGDAGTKLAE FLIQNRLA
//