FIXA_ECOSM
ID FIXA_ECOSM Reviewed; 256 AA.
AC B1LFX5;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 29-APR-2008, sequence version 1.
DT 25-MAY-2022, entry version 69.
DE RecName: Full=Protein FixA {ECO:0000255|HAMAP-Rule:MF_01055};
GN Name=fixA {ECO:0000255|HAMAP-Rule:MF_01055};
GN OrderedLocusNames=EcSMS35_0043;
OS Escherichia coli (strain SMS-3-5 / SECEC).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Escherichia.
OX NCBI_TaxID=439855;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SMS-3-5 / SECEC;
RX PubMed=18708504; DOI=10.1128/jb.00661-08;
RA Fricke W.F., Wright M.S., Lindell A.H., Harkins D.M., Baker-Austin C.,
RA Ravel J., Stepanauskas R.;
RT "Insights into the environmental resistance gene pool from the genome
RT sequence of the multidrug-resistant environmental isolate Escherichia coli
RT SMS-3-5.";
RL J. Bacteriol. 190:6779-6794(2008).
CC -!- FUNCTION: Required for anaerobic carnitine reduction. May bring
CC reductant to CaiA. {ECO:0000255|HAMAP-Rule:MF_01055}.
CC -!- PATHWAY: Amine and polyamine metabolism; carnitine metabolism.
CC {ECO:0000255|HAMAP-Rule:MF_01055}.
CC -!- SUBUNIT: Heterodimer of FixA and FixB. {ECO:0000255|HAMAP-
CC Rule:MF_01055}.
CC -!- SIMILARITY: Belongs to the ETF beta-subunit/FixA family.
CC {ECO:0000255|HAMAP-Rule:MF_01055}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP000970; ACB20163.1; -; Genomic_DNA.
DR RefSeq; WP_000692225.1; NC_010498.1.
DR AlphaFoldDB; B1LFX5; -.
DR SMR; B1LFX5; -.
DR EnsemblBacteria; ACB20163; ACB20163; EcSMS35_0043.
DR KEGG; ecm:EcSMS35_0043; -.
DR HOGENOM; CLU_060196_2_2_6; -.
DR OMA; ADLNEWD; -.
DR UniPathway; UPA00117; -.
DR Proteomes; UP000007011; Chromosome.
DR GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR GO; GO:0009437; P:carnitine metabolic process; IEA:UniProtKB-UniRule.
DR CDD; cd01714; ETF_beta; 1.
DR Gene3D; 3.40.50.620; -; 1.
DR HAMAP; MF_01055; FixA; 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; IPR023463; FixA.
DR InterPro; IPR014729; Rossmann-like_a/b/a_fold.
DR PANTHER; PTHR21294; PTHR21294; 1.
DR Pfam; PF01012; ETF; 1.
DR PIRSF; PIRSF000090; Beta-ETF; 1.
DR SMART; SM00893; ETF; 1.
DR PROSITE; PS01065; ETF_BETA; 1.
PE 3: Inferred from homology;
KW Electron transport; Transport.
FT CHAIN 1..256
FT /note="Protein FixA"
FT /id="PRO_1000136320"
SQ SEQUENCE 256 AA; 27130 MW; 1D8C82FBD6B0B1AE CRC64;
MKIITCYKCV PDEQDIAVNN ADGSLDFSKA DAKISQYDLN AIEAACQLKQ QAAEGQVTAL
SVGGKALTNA KGRKDVLSRG PDELIVVIDD QFEQALPQQT ASALAAAAQK AGFDLILCGD
GSSDLYAQQV GLLVGEILNI PAVNGVSKII SLTADTLTVE RELEDETETL SIPLPAVVAV
STDINSPQIP SMKAILGAAK KPVQVWSAAD IGFNAEAAWS EQQVAAPKQR ERQRIVIEGD
GEEQIAAFAE NLRKVI