ID Q889S2_PSESM Unreviewed; 292 AA.
AC Q889S2;
DT 01-JUN-2003, integrated into UniProtKB/TrEMBL.
DT 01-JUN-2003, sequence version 1.
DT 27-MAR-2024, entry version 99.
DE RecName: Full=dTDP-4-dehydrorhamnose reductase {ECO:0000256|ARBA:ARBA00017099, ECO:0000256|RuleBase:RU364082};
DE EC=1.1.1.133 {ECO:0000256|ARBA:ARBA00012929, ECO:0000256|RuleBase:RU364082};
GN OrderedLocusNames=PSPTO_0677 {ECO:0000313|EMBL:AAO54219.1};
OS Pseudomonas syringae pv. tomato (strain ATCC BAA-871 / DC3000).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Pseudomonadales;
OC Pseudomonadaceae; Pseudomonas.
OX NCBI_TaxID=223283 {ECO:0000313|EMBL:AAO54219.1, ECO:0000313|Proteomes:UP000002515};
RN [1] {ECO:0000313|EMBL:AAO54219.1, ECO:0000313|Proteomes:UP000002515}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-871 / DC3000 {ECO:0000313|Proteomes:UP000002515};
RX PubMed=12928499; DOI=10.1073/pnas.1731982100;
RA Buell C.R., Joardar V., Lindeberg M., Selengut J., Paulsen I.T.,
RA Gwinn M.L., Dodson R.J., Deboy R.T., Durkin A.S., Kolonay J.F., Madupu R.,
RA Daugherty S., Brinkac L., Beanan M.J., Haft D.H., Nelson W.C., Davidsen T.,
RA Zafar N., Zhou L., Liu J., Yuan Q., Khouri H., Fedorova N., Tran B.,
RA Russell D., Berry K., Utterback T., Van Aken S.E., Feldblyum T.V.,
RA D'Ascenzo M., Deng W.L., Ramos A.R., Alfano J.R., Cartinhour S.,
RA Chatterjee A.K., Delaney T.P., Lazarowitz S.G., Martin G.B.,
RA Schneider D.J., Tang X., Bender C.L., White O., Fraser C.M., Collmer A.;
RT "The complete genome sequence of the Arabidopsis and tomato pathogen
RT Pseudomonas syringae pv. tomato DC3000.";
RL Proc. Natl. Acad. Sci. U.S.A. 100:10181-10186(2003).
CC -!- FUNCTION: Catalyzes the reduction of dTDP-6-deoxy-L-lyxo-4-hexulose to
CC yield dTDP-L-rhamnose. {ECO:0000256|RuleBase:RU364082}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=dTDP-beta-L-rhamnose + NADP(+) = dTDP-4-dehydro-beta-L-
CC rhamnose + H(+) + NADPH; Xref=Rhea:RHEA:21796, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:57510, ChEBI:CHEBI:57783, ChEBI:CHEBI:58349,
CC ChEBI:CHEBI:62830; EC=1.1.1.133;
CC Evidence={ECO:0000256|ARBA:ARBA00000079,
CC ECO:0000256|RuleBase:RU364082};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|RuleBase:RU364082};
CC Note=Binds 1 Mg(2+) ion per monomer. {ECO:0000256|RuleBase:RU364082};
CC -!- PATHWAY: Carbohydrate biosynthesis; dTDP-L-rhamnose biosynthesis.
CC {ECO:0000256|ARBA:ARBA00004781, ECO:0000256|RuleBase:RU364082}.
CC -!- SIMILARITY: Belongs to the dTDP-4-dehydrorhamnose reductase family.
CC {ECO:0000256|ARBA:ARBA00010944, ECO:0000256|RuleBase:RU364082}.
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DR EMBL; AE016853; AAO54219.1; -; Genomic_DNA.
DR RefSeq; NP_790524.1; NC_004578.1.
DR AlphaFoldDB; Q889S2; -.
DR STRING; 223283.PSPTO_0677; -.
DR KEGG; pst:PSPTO_0677; -.
DR PATRIC; fig|223283.9.peg.685; -.
DR eggNOG; COG1091; Bacteria.
DR HOGENOM; CLU_045518_3_0_6; -.
DR OrthoDB; 9803892at2; -.
DR PhylomeDB; Q889S2; -.
DR UniPathway; UPA00124; -.
DR UniPathway; UPA00281; -.
DR Proteomes; UP000002515; Chromosome.
DR GO; GO:0008831; F:dTDP-4-dehydrorhamnose reductase activity; IEA:UniProtKB-EC.
DR GO; GO:0019305; P:dTDP-rhamnose biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0009243; P:O antigen biosynthetic process; IEA:UniProtKB-UniPathway.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR Gene3D; 3.90.25.10; UDP-galactose 4-epimerase, domain 1; 1.
DR InterPro; IPR005913; dTDP_dehydrorham_reduct.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR InterPro; IPR029903; RmlD-like-bd.
DR PANTHER; PTHR10491; DTDP-4-DEHYDRORHAMNOSE REDUCTASE; 1.
DR PANTHER; PTHR10491:SF4; METHIONINE ADENOSYLTRANSFERASE 2 SUBUNIT BETA; 1.
DR Pfam; PF04321; RmlD_sub_bind; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
PE 3: Inferred from homology;
KW NADP {ECO:0000256|RuleBase:RU364082};
KW Oxidoreductase {ECO:0000256|RuleBase:RU364082};
KW Reference proteome {ECO:0000313|Proteomes:UP000002515}.
FT DOMAIN 1..289
FT /note="RmlD-like substrate binding"
FT /evidence="ECO:0000259|Pfam:PF04321"
SQ SEQUENCE 292 AA; 32388 MW; 45FB4EAF12914A46 CRC64;
MRLMLLGGGN ALGQALIRLG AEENIGFLAP RPPQDGWDAA SLTQLLDDTR PDALINLAYY
FDWFQAESVS EARLTHQERS VERLAELCQH HNITLFQPSS YRVFDGSRAT AYSEKDEPVP
LGLRGQALWR IEQSVRATCP QHVLVRFGWL LDDSADGVLG RFLSRAKEPG ELLLADDRRG
NPTPVDDAAR VIISVIKQLD CEAPLWGTYH YAGHEATTPL ALGQAVLTEA RLLHPLAIES
PTAQAHAARP DAAEEPQHAV LACKKILHTF GIKPRAWRAG LPSLLDRYYR HV
//
