ID   ARAB_ECO81              Reviewed;         566 AA.
AC   B7MNS0;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   10-FEB-2009, sequence version 1.
DT   25-MAY-2022, entry version 67.
DE   RecName: Full=Ribulokinase {ECO:0000255|HAMAP-Rule:MF_00520};
DE            EC=2.7.1.16 {ECO:0000255|HAMAP-Rule:MF_00520};
GN   Name=araB {ECO:0000255|HAMAP-Rule:MF_00520}; OrderedLocusNames=ECED1_0062;
OS   Escherichia coli O81 (strain ED1a).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=585397;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ED1a;
RX   PubMed=19165319; DOI=10.1371/journal.pgen.1000344;
RA   Touchon M., Hoede C., Tenaillon O., Barbe V., Baeriswyl S., Bidet P.,
RA   Bingen E., Bonacorsi S., Bouchier C., Bouvet O., Calteau A., Chiapello H.,
RA   Clermont O., Cruveiller S., Danchin A., Diard M., Dossat C., Karoui M.E.,
RA   Frapy E., Garry L., Ghigo J.M., Gilles A.M., Johnson J., Le Bouguenec C.,
RA   Lescat M., Mangenot S., Martinez-Jehanne V., Matic I., Nassif X., Oztas S.,
RA   Petit M.A., Pichon C., Rouy Z., Ruf C.S., Schneider D., Tourret J.,
RA   Vacherie B., Vallenet D., Medigue C., Rocha E.P.C., Denamur E.;
RT   "Organised genome dynamics in the Escherichia coli species results in
RT   highly diverse adaptive paths.";
RL   PLoS Genet. 5:E1000344-E1000344(2009).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + D-ribulose = ADP + D-ribulose 5-phosphate + H(+);
CC         Xref=Rhea:RHEA:17601, ChEBI:CHEBI:15378, ChEBI:CHEBI:17173,
CC         ChEBI:CHEBI:30616, ChEBI:CHEBI:58121, ChEBI:CHEBI:456216;
CC         EC=2.7.1.16; Evidence={ECO:0000255|HAMAP-Rule:MF_00520};
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + L-ribulose = ADP + H(+) + L-ribulose 5-phosphate;
CC         Xref=Rhea:RHEA:22072, ChEBI:CHEBI:15378, ChEBI:CHEBI:16880,
CC         ChEBI:CHEBI:30616, ChEBI:CHEBI:58226, ChEBI:CHEBI:456216;
CC         EC=2.7.1.16; Evidence={ECO:0000255|HAMAP-Rule:MF_00520};
CC   -!- PATHWAY: Carbohydrate degradation; L-arabinose degradation via L-
CC       ribulose; D-xylulose 5-phosphate from L-arabinose (bacterial route):
CC       step 2/3. {ECO:0000255|HAMAP-Rule:MF_00520}.
CC   -!- SIMILARITY: Belongs to the ribulokinase family. {ECO:0000255|HAMAP-
CC       Rule:MF_00520}.
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DR   EMBL; CU928162; CAR06285.1; -; Genomic_DNA.
DR   RefSeq; WP_000951870.1; NC_011745.1.
DR   AlphaFoldDB; B7MNS0; -.
DR   SMR; B7MNS0; -.
DR   EnsemblBacteria; CAR06285; CAR06285; ECED1_0062.
DR   KEGG; ecq:ECED1_0062; -.
DR   HOGENOM; CLU_009281_9_1_6; -.
DR   OMA; GHKAMWH; -.
DR   UniPathway; UPA00145; UER00566.
DR   Proteomes; UP000000748; Chromosome.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0019150; F:D-ribulokinase activity; IEA:RHEA.
DR   GO; GO:0008741; F:ribulokinase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0019569; P:L-arabinose catabolic process to xylulose 5-phosphate; IEA:UniProtKB-UniRule.
DR   CDD; cd07781; FGGY_RBK; 1.
DR   HAMAP; MF_00520; Ribulokinase; 1.
DR   InterPro; IPR043129; ATPase_NBD.
DR   InterPro; IPR018485; Carb_kinase_FGGY_C.
DR   InterPro; IPR005929; Ribulokinase.
DR   Pfam; PF02782; FGGY_C; 1.
DR   SUPFAM; SSF53067; SSF53067; 2.
DR   TIGRFAMs; TIGR01234; L-ribulokinase; 1.
PE   3: Inferred from homology;
KW   Arabinose catabolism; ATP-binding; Carbohydrate metabolism; Kinase;
KW   Nucleotide-binding; Transferase.
FT   CHAIN           1..566
FT                   /note="Ribulokinase"
FT                   /id="PRO_1000189554"
SQ   SEQUENCE   566 AA;  61243 MW;  977A48B09402BAD3 CRC64;
     MAIAIGLDFG SDSVRALAVD CATGEEIATS VEWYPRWQNG QFCDAPNNQF RHHPRDYIES
     MEAALKTVLA ELSVEQREAV VGIGVDTTGS TPAPIDADGN VLALRPEFAE NPNAMFVLWK
     DHTAVEEAEE ITRLCHTPGN VDYSRYIGGI YSSEWFWAKI LHITRQDNAV AQSAASWIEL
     CDWVPALLSG TTRPQDIRRG RCSAGHKSLW HESWGGLPPA SFFDELDPIL NRHLPSPLFT
     ETWTADIPVG TLCPEWAQRL GLPESVVISG GAFDCHMGAV GAGAQPNALV KVIGTSTCDI
     LIADKQSVGE RAVKGICGQV DGSVVPGFIG LEAGQSAFGD IYAWFGRVLG WPLEQLAAQH
     PELKEQINAS QKQLLPALTE AWAKNPSLDH LPVVLDWFNG RRTPNANQRL KGVITDLNLA
     TDAPLLFGGL IAATAFGARA IMECFTAQGI AVNNVMALGG IARKNQVIMQ ACCDVLNRPL
     QIVASDQCCA LGAAIFAAVA AKVHADIPSA QQKMASAVEK TLQPCSEQAQ RFEQLYRRYQ
     QWAMSAEQHY LPTSAPAQAA QAVPTL