ID A0A1X1C0E4_9GAMM Unreviewed; 489 AA.
AC A0A1X1C0E4;
DT 05-JUL-2017, integrated into UniProtKB/TrEMBL.
DT 05-JUL-2017, sequence version 1.
DT 27-MAR-2024, entry version 23.
DE RecName: Full=Xylulose kinase {ECO:0000256|HAMAP-Rule:MF_02220, ECO:0000256|RuleBase:RU364073};
DE Short=Xylulokinase {ECO:0000256|HAMAP-Rule:MF_02220, ECO:0000256|RuleBase:RU364073};
DE EC=2.7.1.17 {ECO:0000256|HAMAP-Rule:MF_02220, ECO:0000256|RuleBase:RU364073};
GN Name=xylB {ECO:0000256|HAMAP-Rule:MF_02220,
GN ECO:0000256|RuleBase:RU364073};
GN ORFNames=HA41_04150 {ECO:0000313|EMBL:ORM54860.1};
OS Pantoea conspicua.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Erwiniaceae; Pantoea.
OX NCBI_TaxID=472705 {ECO:0000313|EMBL:ORM54860.1, ECO:0000313|Proteomes:UP000193933};
RN [1] {ECO:0000313|EMBL:ORM54860.1, ECO:0000313|Proteomes:UP000193933}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=LMG 24534 {ECO:0000313|EMBL:ORM54860.1,
RC ECO:0000313|Proteomes:UP000193933};
RX PubMed=28255640;
RA Palmer M., Steenkamp E.T., Coetzee M.P., Chan W.Y., van Zyl E.,
RA De Maayer P., Coutinho T.A., Blom J., Smits T.H., Duffy B., Venter S.N.;
RT "Phylogenomic resolution of the bacterial genus Pantoea and its
RT relationship with Erwinia and Tatumella.";
RL Antonie Van Leeuwenhoek 0:0-0(2017).
CC -!- FUNCTION: Catalyzes the phosphorylation of D-xylulose to D-xylulose 5-
CC phosphate. {ECO:0000256|HAMAP-Rule:MF_02220}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + D-xylulose = ADP + D-xylulose 5-phosphate + H(+);
CC Xref=Rhea:RHEA:10964, ChEBI:CHEBI:15378, ChEBI:CHEBI:17140,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:57737, ChEBI:CHEBI:456216;
CC EC=2.7.1.17; Evidence={ECO:0000256|HAMAP-Rule:MF_02220,
CC ECO:0000256|RuleBase:RU364073};
CC -!- SIMILARITY: Belongs to the FGGY kinase family. {ECO:0000256|HAMAP-
CC Rule:MF_02220, ECO:0000256|RuleBase:RU364073}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:ORM54860.1}.
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DR EMBL; MLFN01000006; ORM54860.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1X1C0E4; -.
DR OrthoDB; 9805576at2; -.
DR Proteomes; UP000193933; Unassembled WGS sequence.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004856; F:xylulokinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0042732; P:D-xylose metabolic process; IEA:UniProtKB-KW.
DR GO; GO:0005998; P:xylulose catabolic process; IEA:UniProtKB-UniRule.
DR CDD; cd07808; FGGY_D-XK_EcXK-like; 1.
DR Gene3D; 3.30.420.40; -; 2.
DR HAMAP; MF_02220; XylB; 1.
DR InterPro; IPR043129; ATPase_NBD.
DR InterPro; IPR000577; Carb_kinase_FGGY.
DR InterPro; IPR018483; Carb_kinase_FGGY_CS.
DR InterPro; IPR018485; FGGY_C.
DR InterPro; IPR018484; FGGY_N.
DR InterPro; IPR006000; Xylulokinase.
DR NCBIfam; TIGR01312; XylB; 1.
DR PANTHER; PTHR43095; SUGAR KINASE; 1.
DR PANTHER; PTHR43095:SF6; XYLULOSE KINASE; 1.
DR Pfam; PF02782; FGGY_C; 1.
DR Pfam; PF00370; FGGY_N; 1.
DR PIRSF; PIRSF000538; GlpK; 1.
DR SUPFAM; SSF53067; Actin-like ATPase domain; 2.
DR PROSITE; PS00933; FGGY_KINASES_1; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|HAMAP-Rule:MF_02220,
KW ECO:0000256|RuleBase:RU364073};
KW Carbohydrate metabolism {ECO:0000256|ARBA:ARBA00023277, ECO:0000256|HAMAP-
KW Rule:MF_02220};
KW Kinase {ECO:0000256|HAMAP-Rule:MF_02220, ECO:0000256|RuleBase:RU364073};
KW Nucleotide-binding {ECO:0000256|HAMAP-Rule:MF_02220,
KW ECO:0000256|RuleBase:RU364073};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_02220};
KW Xylose metabolism {ECO:0000256|ARBA:ARBA00022629, ECO:0000256|HAMAP-
KW Rule:MF_02220}.
FT DOMAIN 1..243
FT /note="Carbohydrate kinase FGGY N-terminal"
FT /evidence="ECO:0000259|Pfam:PF00370"
FT DOMAIN 253..437
FT /note="Carbohydrate kinase FGGY C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02782"
FT ACT_SITE 236
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02220"
FT BINDING 79..80
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02220"
FT SITE 6
FT /note="Important for activity"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_02220"
SQ SEQUENCE 489 AA; 53394 MW; 0529570951335545 CRC64;
MYLGIDIGTS ELKALIINTH GEIVASQHAT LSVQRPHPHW AEQDPECWWQ ACSEVLAGLR
HQFPLAWAAI RAIGLSGQMH GAVLLDAGGK VLRPCILWND TRSAPQCERL RERYPRIMEI
SGNMIMPGFT LPKLHWVAEN EPEIFSRVDK VLLPKDYLRW RLTGRFVSEP SDAAGTLWLD
VSRRDWSDEL LTITGLTRAH MPELVEGSAI SGRLQPTLAS EWGLSTAVTV AGGGGDNAAS
AVGVGAVNPG DAFISLGTSG VIFVVNDRLQ ADPQLGVHAF CHALPGRWHQ MSVMLSAASC
LRWLCNLLSI SESQLMEEML QLSDEQMHSA PVFLPYLSGE RTPHNDPDAS GSFFNLRHET
PRAVLGYAVL EGVAFGLADG LKVLGDARHL IQQCSLTGGG ARSALWAQLI ADVLQLPIVT
HPASASGALG AARLAWLADG GSEHEVCLKP AVQARYQPDE RRGVVLQQRL RLFRELYIQQ
QQVRSLLPA
//
