ID A0A1R4K8M5_9MICO Unreviewed; 258 AA.
AC A0A1R4K8M5;
DT 12-APR-2017, integrated into UniProtKB/TrEMBL.
DT 12-APR-2017, sequence version 1.
DT 24-JAN-2024, entry version 19.
DE RecName: Full=Electron transfer flavoprotein subunit beta {ECO:0000256|ARBA:ARBA00016797};
DE AltName: Full=Electron transfer flavoprotein small subunit {ECO:0000256|ARBA:ARBA00042002};
GN ORFNames=FM104_10955 {ECO:0000313|EMBL:SJN40363.1};
OS Microbacterium esteraromaticum.
OC Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Microbacteriaceae;
OC Microbacterium.
OX NCBI_TaxID=57043 {ECO:0000313|EMBL:SJN40363.1, ECO:0000313|Proteomes:UP000196320};
RN [1] {ECO:0000313|EMBL:SJN40363.1, ECO:0000313|Proteomes:UP000196320}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=B Mb 05.01 {ECO:0000313|EMBL:SJN40363.1,
RC ECO:0000313|Proteomes:UP000196320};
RA Peterson S.W.;
RL Submitted (FEB-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; FUKO01000023; SJN40363.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1R4K8M5; -.
DR OrthoDB; 9804960at2; -.
DR Proteomes; UP000196320; 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; 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 Reference proteome {ECO:0000313|Proteomes:UP000196320}.
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; 26565 MW; E4C96131CBE3F000 CRC64;
MKIYVLVKEV PDTYGDRKLD LETGLADRAA GDVVLDEITE RALEVALSYA GKNPDTEVVA
LSMAPETATA SVRRALAIGA ASAVHVADEE LRGADLGLTA EALAAAIRRG EPDLVITGNL
STDGSGGVIP AMLAEHLGFA QATALSSVEI GADQITGTRA GDDGTQQVTA TLPAVISITE
ALPDARFPNF KGIMAAKKKP LEVLSLADLG VSADPAAAPR TIMTTVSEKP PRAAGVKITD
EGDAGAQLVE FLAQNRLV
//
