ID   RHAB_YERPG              Reviewed;         485 AA.
AC   A9QYS1;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   05-FEB-2008, sequence version 1.
DT   03-AUG-2022, entry version 74.
DE   RecName: Full=Rhamnulokinase {ECO:0000255|HAMAP-Rule:MF_01535};
DE            Short=RhaB {ECO:0000255|HAMAP-Rule:MF_01535};
DE            EC=2.7.1.5 {ECO:0000255|HAMAP-Rule:MF_01535};
DE   AltName: Full=ATP:L-rhamnulose phosphotransferase {ECO:0000255|HAMAP-Rule:MF_01535};
DE   AltName: Full=L-rhamnulose 1-kinase {ECO:0000255|HAMAP-Rule:MF_01535};
DE   AltName: Full=Rhamnulose kinase {ECO:0000255|HAMAP-Rule:MF_01535};
GN   Name=rhaB {ECO:0000255|HAMAP-Rule:MF_01535};
GN   OrderedLocusNames=YpAngola_A0743;
OS   Yersinia pestis bv. Antiqua (strain Angola).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Yersiniaceae; Yersinia.
OX   NCBI_TaxID=349746;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Angola;
RX   PubMed=20061468; DOI=10.1128/jb.01518-09;
RA   Eppinger M., Worsham P.L., Nikolich M.P., Riley D.R., Sebastian Y., Mou S.,
RA   Achtman M., Lindler L.E., Ravel J.;
RT   "Genome sequence of the deep-rooted Yersinia pestis strain Angola reveals
RT   new insights into the evolution and pangenome of the plague bacterium.";
RL   J. Bacteriol. 192:1685-1699(2010).
CC   -!- FUNCTION: Involved in the catabolism of L-rhamnose (6-deoxy-L-mannose).
CC       Catalyzes the transfer of the gamma-phosphate group from ATP to the 1-
CC       hydroxyl group of L-rhamnulose to yield L-rhamnulose 1-phosphate.
CC       {ECO:0000255|HAMAP-Rule:MF_01535}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + L-rhamnulose = ADP + H(+) + L-rhamnulose 1-phosphate;
CC         Xref=Rhea:RHEA:20117, ChEBI:CHEBI:15378, ChEBI:CHEBI:17897,
CC         ChEBI:CHEBI:30616, ChEBI:CHEBI:58313, ChEBI:CHEBI:456216; EC=2.7.1.5;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01535};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01535};
CC   -!- PATHWAY: Carbohydrate degradation; L-rhamnose degradation; glycerone
CC       phosphate from L-rhamnose: step 2/3. {ECO:0000255|HAMAP-Rule:MF_01535}.
CC   -!- SIMILARITY: Belongs to the rhamnulokinase family. {ECO:0000255|HAMAP-
CC       Rule:MF_01535}.
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DR   EMBL; CP000901; ABX86722.1; -; Genomic_DNA.
DR   RefSeq; WP_012229112.1; NZ_CP009935.1.
DR   AlphaFoldDB; A9QYS1; -.
DR   SMR; A9QYS1; -.
DR   KEGG; ypg:YpAngola_A0743; -.
DR   OMA; MPDLFNY; -.
DR   UniPathway; UPA00541; UER00602.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0008993; F:rhamnulokinase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0019301; P:rhamnose catabolic process; IEA:UniProtKB-UniPathway.
DR   CDD; cd07771; FGGY_RhuK; 1.
DR   HAMAP; MF_01535; Rhamnulokinase; 1.
DR   InterPro; IPR043129; ATPase_NBD.
DR   InterPro; IPR000577; Carb_kinase_FGGY.
DR   InterPro; IPR018485; Carb_kinase_FGGY_C.
DR   InterPro; IPR018484; Carb_kinase_FGGY_N.
DR   InterPro; IPR013449; Rhamnulokinase.
DR   Pfam; PF02782; FGGY_C; 1.
DR   Pfam; PF00370; FGGY_N; 1.
DR   PIRSF; PIRSF000538; GlpK; 1.
DR   SUPFAM; SSF53067; SSF53067; 2.
DR   TIGRFAMs; TIGR02627; rhamnulo_kin; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Disulfide bond; Kinase; Magnesium; Nucleotide-binding;
KW   Rhamnose metabolism; Transferase.
FT   CHAIN           1..485
FT                   /note="Rhamnulokinase"
FT                   /id="PRO_1000146556"
FT   ACT_SITE        232
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
FT   BINDING         8..12
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
FT   BINDING         78
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
FT   BINDING         231..233
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
FT   BINDING         254
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
FT   BINDING         291
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
FT   BINDING         299
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
FT   BINDING         397
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
FT   DISULFID        348..365
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
FT   DISULFID        408..412
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
SQ   SEQUENCE   485 AA;  53500 MW;  EE59343EA6822169 CRC64;
     MVAIDLGASS GRVMLASYYP GQQQLTLREV CRFTNQIKSI DGSDVWDIDA IEQSIREGLS
     QLDSEGIALD SIGIDSWGVD FVLLDKQGKR IGQPVYYRDS RTQGVMARAQ QTLGSNAIYR
     RTGIQFLPFN TLYQLRALSE QQPHLLADVA HLLLIPDYLH YRLTGQLNWE YTNASTTQLL
     NIETGDWDSD LLAYAGVPAH WFAKPGKPGN TIGYWHSANG QQVPVVAVAT HDTASAVLAA
     PLIDADAAYL SSGTWSLMGF ESGTPLTHQQ AQCSNITNEG GAEGRYRVLK NIMGLWLLQR
     ATDELQIDDL PQLIEQAARQ PACRSLINPN DSRFINPPNM CREIQNACRE HQFPVPNTAA
     QLARCIFDSL AMLYRQVAQE LATLRGRPIS HLHIVGGGCQ NQFLNQLCAD ACGLNVSMGP
     VEASTLGNIG SQLISLGEVA DVTHYRRIVA NNFPLHHLSP HDNSDFAAHW LQFQSLSQLP
     KELCI