ID   THIO_STAAN              Reviewed;         104 AA.
AC   P99122; Q9ZEH4;
DT   01-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2005, sequence version 1.
DT   25-MAY-2022, entry version 96.
DE   RecName: Full=Thioredoxin;
DE            Short=Trx;
GN   Name=trxA; OrderedLocusNames=SA0992;
OS   Staphylococcus aureus (strain N315).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Staphylococcaceae;
OC   Staphylococcus.
OX   NCBI_TaxID=158879;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=N315;
RX   PubMed=11418146; DOI=10.1016/s0140-6736(00)04403-2;
RA   Kuroda M., Ohta T., Uchiyama I., Baba T., Yuzawa H., Kobayashi I., Cui L.,
RA   Oguchi A., Aoki K., Nagai Y., Lian J.-Q., Ito T., Kanamori M.,
RA   Matsumaru H., Maruyama A., Murakami H., Hosoyama A., Mizutani-Ui Y.,
RA   Takahashi N.K., Sawano T., Inoue R., Kaito C., Sekimizu K., Hirakawa H.,
RA   Kuhara S., Goto S., Yabuzaki J., Kanehisa M., Yamashita A., Oshima K.,
RA   Furuya K., Yoshino C., Shiba T., Hattori M., Ogasawara N., Hayashi H.,
RA   Hiramatsu K.;
RT   "Whole genome sequencing of meticillin-resistant Staphylococcus aureus.";
RL   Lancet 357:1225-1240(2001).
RN   [2]
RP   IDENTIFICATION BY MASS SPECTROMETRY.
RC   STRAIN=N315;
RX   PubMed=15590099; DOI=10.1016/j.mimet.2004.09.017;
RA   Scherl A., Francois P., Bento M., Deshusses J.M., Charbonnier Y.,
RA   Converset V., Huyghe A., Walter N., Hoogland C., Appel R.D., Sanchez J.-C.,
RA   Zimmermann-Ivol C.G., Corthals G.L., Hochstrasser D.F., Schrenzel J.;
RT   "Correlation of proteomic and transcriptomic profiles of Staphylococcus
RT   aureus during the post-exponential phase of growth.";
RL   J. Microbiol. Methods 60:247-257(2005).
RN   [3]
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC   STRAIN=N315;
RA   Vaezzadeh A.R., Deshusses J., Lescuyer P., Hochstrasser D.F.;
RT   "Shotgun proteomic analysis of total and membrane protein extracts of S.
RT   aureus strain N315.";
RL   Submitted (OCT-2007) to UniProtKB.
CC   -!- FUNCTION: Component of the thioredoxin-thioredoxin reductase system.
CC       Participates in various redox reactions through the reversible
CC       oxidation of its active center dithiol to a disulfide and catalyzes
CC       dithiol-disulfide exchange reactions (By similarity). {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the thioredoxin family. {ECO:0000305}.
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DR   EMBL; BA000018; BAB42241.1; -; Genomic_DNA.
DR   PIR; E89885; E89885.
DR   RefSeq; WP_001018928.1; NC_002745.2.
DR   AlphaFoldDB; P99122; -.
DR   SMR; P99122; -.
DR   SWISS-2DPAGE; P99122; -.
DR   EnsemblBacteria; BAB42241; BAB42241; BAB42241.
DR   GeneID; 66839339; -.
DR   KEGG; sau:SA0992; -.
DR   HOGENOM; CLU_090389_10_2_9; -.
DR   OMA; QVGVAPK; -.
DR   Proteomes; UP000000751; Chromosome.
DR   GO; GO:0015035; F:protein-disulfide reductase activity; IEA:InterPro.
DR   InterPro; IPR005746; Thioredoxin.
DR   InterPro; IPR036249; Thioredoxin-like_sf.
DR   InterPro; IPR017937; Thioredoxin_CS.
DR   InterPro; IPR013766; Thioredoxin_domain.
DR   Pfam; PF00085; Thioredoxin; 1.
DR   PIRSF; PIRSF000077; Thioredoxin; 1.
DR   SUPFAM; SSF52833; SSF52833; 1.
DR   TIGRFAMs; TIGR01068; thioredoxin; 1.
DR   PROSITE; PS00194; THIOREDOXIN_1; 1.
DR   PROSITE; PS51352; THIOREDOXIN_2; 1.
PE   1: Evidence at protein level;
KW   Disulfide bond; Electron transport; Redox-active center; Transport.
FT   CHAIN           1..104
FT                   /note="Thioredoxin"
FT                   /id="PRO_0000120127"
FT   DOMAIN          2..104
FT                   /note="Thioredoxin"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00691"
FT   DISULFID        29..32
FT                   /note="Redox-active"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00691"
SQ   SEQUENCE   104 AA;  11440 MW;  FE61559DB27B3920 CRC64;
     MAIVKVTDAD FDSKVESGVQ LVDFWATWCG PCKMIAPVLE ELAADYEGKA DILKLDVDEN
     PSTAAKYEVM SIPTLIVFKD GQPVDKVVGF QPKENLAEVL DKHL