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Database: UniProt
Entry: A0A0C9MNC8_SPHPI
LinkDB: A0A0C9MNC8_SPHPI
Original site: A0A0C9MNC8_SPHPI 
ID   A0A0C9MNC8_SPHPI        Unreviewed;       695 AA.
AC   A0A0C9MNC8;
DT   29-APR-2015, integrated into UniProtKB/TrEMBL.
DT   29-APR-2015, sequence version 1.
DT   24-JAN-2024, entry version 33.
DE   RecName: Full=transketolase {ECO:0000256|ARBA:ARBA00013152};
DE            EC=2.2.1.1 {ECO:0000256|ARBA:ARBA00013152};
GN   Name=tkt {ECO:0000313|EMBL:GAN12226.1};
GN   ORFNames=SP6_07_00120 {ECO:0000313|EMBL:GAN12226.1};
OS   Sphingomonas paucimobilis NBRC 13935.
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Sphingomonadales;
OC   Sphingomonadaceae; Sphingomonas.
OX   NCBI_TaxID=1219050 {ECO:0000313|EMBL:GAN12226.1, ECO:0000313|Proteomes:UP000032025};
RN   [1] {ECO:0000313|EMBL:GAN12226.1, ECO:0000313|Proteomes:UP000032025}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=NBRC 13935 {ECO:0000313|EMBL:GAN12226.1,
RC   ECO:0000313|Proteomes:UP000032025};
RA   Hosoyama A., Hashimoto M., Hosoyama Y., Noguchi M., Uohara A., Ohji S.,
RA   Katano-Makiyama Y., Ichikawa N., Kimura A., Yamazoe A., Fujita N.;
RT   "Whole genome shotgun sequence of Sphingomonas paucimobilis NBRC 13935.";
RL   Submitted (AUG-2014) to the EMBL/GenBank/DDBJ databases.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=D-glyceraldehyde 3-phosphate + D-sedoheptulose 7-phosphate =
CC         aldehydo-D-ribose 5-phosphate + D-xylulose 5-phosphate;
CC         Xref=Rhea:RHEA:10508, ChEBI:CHEBI:57483, ChEBI:CHEBI:57737,
CC         ChEBI:CHEBI:58273, ChEBI:CHEBI:59776; EC=2.2.1.1;
CC         Evidence={ECO:0000256|ARBA:ARBA00001027};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000256|ARBA:ARBA00001946};
CC   -!- COFACTOR:
CC       Name=thiamine diphosphate; Xref=ChEBI:CHEBI:58937;
CC         Evidence={ECO:0000256|ARBA:ARBA00001964};
CC   -!- SUBUNIT: Homodimer. {ECO:0000256|ARBA:ARBA00011738}.
CC   -!- SIMILARITY: Belongs to the transketolase family.
CC       {ECO:0000256|ARBA:ARBA00007131}.
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:GAN12226.1}.
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DR   EMBL; BBJS01000007; GAN12226.1; -; Genomic_DNA.
DR   RefSeq; WP_037568866.1; NZ_BBJS01000007.1.
DR   AlphaFoldDB; A0A0C9MNC8; -.
DR   GeneID; 78526600; -.
DR   Proteomes; UP000032025; Unassembled WGS sequence.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0004802; F:transketolase activity; IEA:UniProtKB-EC.
DR   CDD; cd07033; TPP_PYR_DXS_TK_like; 1.
DR   CDD; cd02012; TPP_TK; 1.
DR   Gene3D; 3.40.50.920; -; 1.
DR   Gene3D; 3.40.50.970; -; 2.
DR   InterPro; IPR029061; THDP-binding.
DR   InterPro; IPR009014; Transketo_C/PFOR_II.
DR   InterPro; IPR005475; Transketolase-like_Pyr-bd.
DR   InterPro; IPR005478; Transketolase_bac-like.
DR   InterPro; IPR020826; Transketolase_BS.
DR   InterPro; IPR033248; Transketolase_C.
DR   InterPro; IPR033247; Transketolase_fam.
DR   InterPro; IPR005474; Transketolase_N.
DR   NCBIfam; TIGR00232; tktlase_bact; 1.
DR   PANTHER; PTHR43522; TRANSKETOLASE; 1.
DR   PANTHER; PTHR43522:SF2; TRANSKETOLASE 1-RELATED; 1.
DR   Pfam; PF02779; Transket_pyr; 1.
DR   Pfam; PF02780; Transketolase_C; 1.
DR   Pfam; PF00456; Transketolase_N; 1.
DR   SMART; SM00861; Transket_pyr; 1.
DR   SUPFAM; SSF52518; Thiamin diphosphate-binding fold (THDP-binding); 2.
DR   SUPFAM; SSF52922; TK C-terminal domain-like; 1.
DR   PROSITE; PS00802; TRANSKETOLASE_2; 1.
PE   3: Inferred from homology;
KW   Calcium {ECO:0000256|ARBA:ARBA00022837};
KW   Magnesium {ECO:0000256|ARBA:ARBA00022842};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW   Thiamine pyrophosphate {ECO:0000256|ARBA:ARBA00023052};
KW   Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT   DOMAIN          383..553
FT                   /note="Transketolase-like pyrimidine-binding"
FT                   /evidence="ECO:0000259|SMART:SM00861"
FT   REGION          125..144
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   695 AA;  74849 MW;  4D4D91FADC95A233 CRC64;
     MTDATTHAVA DTHLHEDGSI ERLTIDTIRT LSMDAVQQAN SGHPGTPMAL APVGHTIWSK
     FLRYDPAHAD WPNRDRFVLS VGHASMLLYS LIHLAGIEEI DANGNKSGKP ALSLEDLKGF
     RQLNSKTPGH PEYRHTTGVE TTTGPLGAGC GNSVGMAIAE RWLAAHFNRE GFPIFDHDVY
     VVCGDGDMME GVASEAASTA GHLKLSNLCW IYDSNHISIE GGTDLAFDED VGKRFEAYGW
     NVIHVDDAND VAALTAALDD FKATQDKPTF IVVKSVIGYG SPKAGSEKAH GEPLGEDAIR
     ATKKAYGWPE DAKFLVPDGV REAFQGAIET RGKPLRDEWV AMVERYRAEY PELAAQLDAM
     LSDTLPEGWD SEIPVFEADA KGVASRDSGG KVQNAIAAKV PWLVGGSADL APSTKTLIKD
     GGSFQAGSYD GRNLHFGVRE HSMGAIVDGM ALSHLRSYGA TFLVFSDYMR APIRLAAIME
     LGAIFVFTHD SIGVGEDGPT HQPIEHLATL RAIPGLDTIR PGDANEVAEA WRCAAESADH
     PTALIFSRQA LPTLDRSKYA AASGLKKGGY VLADCEGTPD VILIATGSEL SLVTDAYETL
     TADGIKARVV SLPSWYRFEM QDAAYKESVL PRAVTARLAV EQAGSIGWDR YVGFEGRTIT
     MSTFGASAPI SKLQDKFGFT LDNVVKVARE LVETK
//
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