ALX_SHIFL
ID ALX_SHIFL Reviewed; 320 AA.
AC Q83Q35; Q7UBI0;
DT 28-NOV-2003, integrated into UniProtKB/Swiss-Prot.
DT 01-JUN-2003, sequence version 1.
DT 25-MAY-2022, entry version 92.
DE RecName: Full=Putative membrane-bound redox modulator Alx;
GN Name=alx; OrderedLocusNames=SF3128, S3335;
OS Shigella flexneri.
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Shigella.
OX NCBI_TaxID=623;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=301 / Serotype 2a;
RX PubMed=12384590; DOI=10.1093/nar/gkf566;
RA Jin Q., Yuan Z., Xu J., Wang Y., Shen Y., Lu W., Wang J., Liu H., Yang J.,
RA Yang F., Zhang X., Zhang J., Yang G., Wu H., Qu D., Dong J., Sun L.,
RA Xue Y., Zhao A., Gao Y., Zhu J., Kan B., Ding K., Chen S., Cheng H.,
RA Yao Z., He B., Chen R., Ma D., Qiang B., Wen Y., Hou Y., Yu J.;
RT "Genome sequence of Shigella flexneri 2a: insights into pathogenicity
RT through comparison with genomes of Escherichia coli K12 and O157.";
RL Nucleic Acids Res. 30:4432-4441(2002).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 700930 / 2457T / Serotype 2a;
RX PubMed=12704152; DOI=10.1128/iai.71.5.2775-2786.2003;
RA Wei J., Goldberg M.B., Burland V., Venkatesan M.M., Deng W., Fournier G.,
RA Mayhew G.F., Plunkett G. III, Rose D.J., Darling A., Mau B., Perna N.T.,
RA Payne S.M., Runyen-Janecky L.J., Zhou S., Schwartz D.C., Blattner F.R.;
RT "Complete genome sequence and comparative genomics of Shigella flexneri
RT serotype 2a strain 2457T.";
RL Infect. Immun. 71:2775-2786(2003).
CC -!- FUNCTION: Has been proposed to be a redox modulator.
CC {ECO:0000250|UniProtKB:P42601}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane
CC {ECO:0000250|UniProtKB:P42601}; Multi-pass membrane protein
CC {ECO:0000305}.
CC -!- SIMILARITY: Belongs to the TerC family. {ECO:0000305}.
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DR EMBL; AE005674; AAN44600.1; -; Genomic_DNA.
DR EMBL; AE014073; AAP18413.1; -; Genomic_DNA.
DR RefSeq; NP_708893.1; NC_004337.2.
DR AlphaFoldDB; Q83Q35; -.
DR EnsemblBacteria; AAN44600; AAN44600; SF3128.
DR EnsemblBacteria; AAP18413; AAP18413; S3335.
DR GeneID; 1027180; -.
DR KEGG; sfl:SF3128; -.
DR KEGG; sfx:S3335; -.
DR PATRIC; fig|198214.7.peg.3715; -.
DR HOGENOM; CLU_045644_1_2_6; -.
DR OMA; ADHAREY; -.
DR Proteomes; UP000001006; Chromosome.
DR Proteomes; UP000002673; Chromosome.
DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR InterPro; IPR005496; Integral_membrane_TerC.
DR InterPro; IPR022369; Integral_membrane_TerC_rswitch.
DR PANTHER; PTHR30238:SF0; PTHR30238:SF0; 1.
DR Pfam; PF03741; TerC; 1.
DR TIGRFAMs; TIGR03718; R_switched_Alx; 1.
PE 3: Inferred from homology;
KW Cell inner membrane; Cell membrane; Membrane; Reference proteome;
KW Transmembrane; Transmembrane helix.
FT CHAIN 1..320
FT /note="Putative membrane-bound redox modulator Alx"
FT /id="PRO_0000103416"
FT TOPO_DOM 1..6
FT /note="Periplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 7..27
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 28..43
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 44..64
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 65..89
FT /note="Periplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 90..110
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 111..113
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 114..134
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 135
FT /note="Periplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 136..156
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 157..198
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 199..219
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 220..225
FT /note="Periplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 226..246
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 247..261
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 262..282
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 283..286
FT /note="Periplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 287..307
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 308..320
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT CONFLICT 320
FT /note="G -> GE (in Ref. 2; AAP18413)"
FT /evidence="ECO:0000305"
SQ SEQUENCE 320 AA; 35852 MW; 31C173442799C384 CRC64;
MNTVGTPLLW GGFAVVVAIM LAIDLLLQGR RGAHAMTMKQ AAAWSLVWVT LSLLFNAAFW
WYLVQTEGRA VADPQALAFL TGYLIEKSLA VDNVFVWLML FSYFSVPAAL QRRVLVYGVL
GAIVLRTIMI FTGSWLISQF DWILYIFGAF LLFTGVKMAL AHEDESGIGD KPLVRWLRGH
LRMTDTIDNE HFFVRKNGLL YATPLMLVLI LVELSDVIFA VDSIPAIFAV TTDPFIVLTS
NLFAILGLRA MYFLLAGVAE RFSMLKYGLA VILVFIGIKM LIVDFYHIPI AVSLGVVFGI
LVMTFIINAW VNYRHDKQRG
