ID A0A161XAH5_9NOCA Unreviewed; 261 AA.
AC A0A161XAH5;
DT 06-JUL-2016, integrated into UniProtKB/TrEMBL.
DT 06-JUL-2016, sequence version 1.
DT 24-JAN-2024, entry version 23.
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=AWN90_06000 {ECO:0000313|EMBL:KZM70118.1}, CRH09_28730
GN {ECO:0000313|EMBL:ATL69565.1};
OS Nocardia terpenica.
OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales; Nocardiaceae;
OC Nocardia.
OX NCBI_TaxID=455432 {ECO:0000313|EMBL:KZM70118.1, ECO:0000313|Proteomes:UP000076512};
RN [1] {ECO:0000313|EMBL:KZM70118.1, ECO:0000313|Proteomes:UP000076512}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=IFM 0406 {ECO:0000313|EMBL:KZM70118.1,
RC ECO:0000313|Proteomes:UP000076512};
RA Evans L.H., Alamgir A., Owens N., Weber N.D., Virtaneva K., Barbian K.,
RA Babar A., Rosenke K.;
RL Submitted (APR-2016) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:ATL69565.1, ECO:0000313|Proteomes:UP000221961}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NC_YFY_NT001 {ECO:0000313|EMBL:ATL69565.1,
RC ECO:0000313|Proteomes:UP000221961};
RA Zeng L.;
RT "Comparative genomics between pathogenic Norcardia.";
RL Submitted (OCT-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; CP023778; ATL69565.1; -; Genomic_DNA.
DR EMBL; LWGR01000016; KZM70118.1; -; Genomic_DNA.
DR RefSeq; WP_067578401.1; NZ_KV411303.1.
DR AlphaFoldDB; A0A161XAH5; -.
DR STRING; 455432.AWN90_06000; -.
DR KEGG; ntp:CRH09_28730; -.
DR OrthoDB; 9804960at2; -.
DR Proteomes; UP000076512; Unassembled WGS sequence.
DR Proteomes; UP000221961; Chromosome.
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:UP000076512}.
FT DOMAIN 24..214
FT /note="Electron transfer flavoprotein alpha/beta-subunit N-
FT terminal"
FT /evidence="ECO:0000259|SMART:SM00893"
FT REGION 224..246
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 261 AA; 27526 MW; 8103F0594947CC82 CRC64;
MPNIVVLIKQ VPDTWSERKL TDGDYTLDRE AADAILDEIN ERAVEEALLI KEAQGGEVTV
LAMGPERATE AIRKALSMGA DKAIHVKDDA IHGSDAVQTA WVLAGALGQI EGVELVIAGN
ESTDGRAGAV PAIIAEYLGI PQLTHLRKLA VDGEKITGER ETDEGVFKLE ASLPAIVSVT
EKINEPRFPS FKGIMAAKKK EVQTFTLADL GIDPSTVGVG NAGSAVAGVT PKPPRTAGEK
TVDEGEGGNQ VAQYLIGQKI I
//
