ID H0PTK2_9RHOO Unreviewed; 253 AA.
AC H0PTK2;
DT 22-FEB-2012, integrated into UniProtKB/TrEMBL.
DT 22-FEB-2012, sequence version 1.
DT 27-MAR-2024, entry version 40.
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 Name=fixA {ECO:0000313|EMBL:BAL24167.1};
GN Synonyms=etfB {ECO:0000313|EMBL:BAL24167.1};
GN ORFNames=AZKH_1854 {ECO:0000313|EMBL:BAL24167.1};
OS Azoarcus sp. KH32C.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Rhodocyclales; Zoogloeaceae;
OC Azoarcus.
OX NCBI_TaxID=748247 {ECO:0000313|EMBL:BAL24167.1, ECO:0000313|Proteomes:UP000007106};
RN [1] {ECO:0000313|EMBL:BAL24167.1, ECO:0000313|Proteomes:UP000007106}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KH32C {ECO:0000313|EMBL:BAL24167.1,
RC ECO:0000313|Proteomes:UP000007106};
RA Nishizawa T., Tago T., Oshima K., Hattori M., Ishii S., Otsuka S.,
RA Senoo K.;
RT "Complete genome sequence of Azoarcus sp. KH32C.";
RL Submitted (NOV-2011) to the EMBL/GenBank/DDBJ databases.
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; AP012304; BAL24167.1; -; Genomic_DNA.
DR RefSeq; WP_015435472.1; NC_020516.1.
DR AlphaFoldDB; H0PTK2; -.
DR STRING; 748247.AZKH_1854; -.
DR KEGG; aza:AZKH_1854; -.
DR PATRIC; fig|748247.4.peg.1808; -.
DR eggNOG; COG2086; Bacteria.
DR HOGENOM; CLU_060196_0_0_4; -.
DR OrthoDB; 9781325at2; -.
DR Proteomes; UP000007106; 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 Electron transport {ECO:0000256|ARBA:ARBA00022982};
KW Reference proteome {ECO:0000313|Proteomes:UP000007106};
KW Transport {ECO:0000256|ARBA:ARBA00022982}.
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; 26927 MW; D24D65B55AA31B83 CRC64;
MKILVPVKRV VDYNVKVRVK ADGSGVDLAN VKMSINPFDE IAVEEAVRLK EAGIATEVVA
ISCGVAACQE TLRTAMAMGA DRGILVQCDE PSDVDLQPLA VAKLLKALCD REQPQLVICG
KQAIDDDANQ TGQMLAALAA WPQATFASAI EIDGRQASVT REIDGGLETL AIPLPAVVTT
DLRLNEPRYA TLPNIMKAKK KPLDTVSAAD LGVDVTPRLT TLKVSEPPGR SPGIKVGNVA
ELLQKLRTEA KVI
//