RHAB_LISMH
ID RHAB_LISMH Reviewed; 483 AA.
AC B8DCW1;
DT 28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT 03-MAR-2009, sequence version 1.
DT 03-AUG-2022, entry version 60.
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}; OrderedLocusNames=LMHCC_2672;
OS Listeria monocytogenes serotype 4a (strain HCC23).
OC Bacteria; Firmicutes; Bacilli; Bacillales; Listeriaceae; Listeria.
OX NCBI_TaxID=552536;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HCC23;
RX PubMed=21602330; DOI=10.1128/jb.05236-11;
RA Steele C.L., Donaldson J.R., Paul D., Banes M.M., Arick T., Bridges S.M.,
RA Lawrence M.L.;
RT "Genome sequence of lineage III Listeria monocytogenes strain HCC23.";
RL J. Bacteriol. 193:3679-3680(2011).
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; CP001175; ACK41007.1; -; Genomic_DNA.
DR RefSeq; WP_012582239.1; NC_011660.1.
DR AlphaFoldDB; B8DCW1; -.
DR SMR; B8DCW1; -.
DR KEGG; lmh:LMHCC_2672; -.
DR HOGENOM; CLU_039395_0_1_9; -.
DR OMA; GNLLMQM; -.
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; 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 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..483
FT /note="Rhamnulokinase"
FT /id="PRO_1000185184"
FT ACT_SITE 235
FT /note="Proton acceptor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
FT BINDING 11..15
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
FT BINDING 79
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
FT BINDING 234..236
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
FT BINDING 257
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
FT BINDING 294
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
FT BINDING 302
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
FT BINDING 401
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
FT DISULFID 352..369
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01535"
SQ SEQUENCE 483 AA; 54755 MW; 8D3D954A4589C70D CRC64;
MKHYVAVDIG ASSGRLILGK LVNEKLQLEE IHRFKNGFTY RDGHERWEID QLMQEIFIGL
EKVKQLGILE CVLGIDTWGV DYVLIGASGE KLADPISYRD KRTLNAVQNL TSEYPREYIY
KKTGIQFMEL NTLYQLYVEE RDLLERAEKI LLIPDYIGYV LTGVKVAETT NSSTTQMLNL
REQLFDKDLL SHLNIDVEKF APLTDAGTYL GKVKEEWLEE YDIPNCDVVT VATHDTASAV
VGTPAEGENW AFLSSGTWSL IGMELSAPIN NEAAFKENYT NEWGAYGTYR FLKNIMGLWI
VQEIARMDDY KHSFAEMAEE ASNYPYFKQI INVNDARFNN PENMVDEIKL YCQETGQTIP
ETIGELTNCV YGSLALYYAL ELEKMTEITG KKIEKLYIVG GGSNVAMLNQ LTAKLAGIEV
FAGPSEATAI GNLVVQMINQ GEIESMRAGR KIIRNSFEIG EFSCGDVRFE EIKERFTKVL
EFN