ID   MAUD_PARVE              Reviewed;         197 AA.
AC   Q56461; Q56457;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   25-MAY-2022, entry version 82.
DE   RecName: Full=Methylamine utilization protein MauD;
GN   Name=mauD; Synonyms=madD;
OS   Paracoccus versutus (Thiobacillus versutus).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC   Rhodobacteraceae; Paracoccus.
OX   NCBI_TaxID=34007;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Huitema F., Duine J.A., Canters G.W.;
RL   Submitted (JAN-1996) to the EMBL/GenBank/DDBJ databases.
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 157-197.
RX   PubMed=1765062; DOI=10.1111/j.1432-1033.1991.tb16462.x;
RA   Ubbink M., van Kleef M.A., Kleinjan D.J., Hoitink C.W., Huitema F.,
RA   Beintema J.J., Duine J.A., Canters G.W.;
RT   "Cloning, sequencing and expression studies of the genes encoding amicyanin
RT   and the beta-subunit of methylamine dehydrogenase from Thiobacillus
RT   versutus.";
RL   Eur. J. Biochem. 202:1003-1012(1991).
CC   -!- FUNCTION: May be specifically involved in the processing, transport,
CC       and/or maturation of the MADH beta-subunit.
CC   -!- PATHWAY: One-carbon metabolism; methylamine degradation.
CC   -!- SUBCELLULAR LOCATION: Membrane {ECO:0000305}; Single-pass membrane
CC       protein {ECO:0000305}.
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; L36951; AAA85384.1; -; mRNA.
DR   EMBL; M58001; AAA50569.1; -; Genomic_DNA.
DR   PIR; S19730; S19730.
DR   RefSeq; WP_036750429.1; NZ_QUMX01000042.1.
DR   AlphaFoldDB; Q56461; -.
DR   SMR; Q56461; -.
DR   STRING; 34007.IT40_03125; -.
DR   eggNOG; COG1225; Bacteria.
DR   OrthoDB; 1617952at2; -.
DR   UniPathway; UPA00895; -.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0016209; F:antioxidant activity; IEA:InterPro.
DR   GO; GO:0016491; F:oxidoreductase activity; IEA:InterPro.
DR   GO; GO:0030416; P:methylamine metabolic process; IEA:InterPro.
DR   InterPro; IPR000866; AhpC/TSA.
DR   InterPro; IPR013478; MeN_DH_accessory.
DR   InterPro; IPR036249; Thioredoxin-like_sf.
DR   InterPro; IPR013766; Thioredoxin_domain.
DR   Pfam; PF00578; AhpC-TSA; 1.
DR   SUPFAM; SSF52833; SSF52833; 1.
DR   TIGRFAMs; TIGR02661; MauD; 1.
DR   PROSITE; PS51352; THIOREDOXIN_2; 1.
PE   2: Evidence at transcript level;
KW   Membrane; Transmembrane; Transmembrane helix.
FT   CHAIN           1..197
FT                   /note="Methylamine utilization protein MauD"
FT                   /id="PRO_0000208931"
FT   TRANSMEM        3..23
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   DOMAIN          48..180
FT                   /note="Thioredoxin"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00691"
SQ   SEQUENCE   197 AA;  21455 MW;  7AA2F0C457AE28B0 CRC64;
     MTFLIASNIL LWIAFLGVTV VMLGLMRQVG LLHERSSPMG AMITDHGPDI GDMAPEFDLP
     DYFGRSVHIG GASERPTLLM FTAPTCPVCD KLFPIIKSIA RAEKIGVVMI SDGAPEEHAR
     FLKNHELGQI RYVVSAEIGM AFQVGKIPYG VLVDGEGVIR AKGLTNTREH LESLLEADKT
     GFASLQQFMA SRKKNAA