ID   TPIS_KLUMA              Reviewed;         248 AA.
AC   Q70JN8;
DT   27-SEP-2004, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2004, sequence version 1.
DT   03-AUG-2022, entry version 62.
DE   RecName: Full=Triosephosphate isomerase;
DE            Short=TIM;
DE            EC=5.3.1.1;
DE   AltName: Full=Triose-phosphate isomerase;
GN   Name=TPI1;
OS   Kluyveromyces marxianus (Yeast) (Candida kefyr).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC   Saccharomycetales; Saccharomycetaceae; Kluyveromyces.
OX   NCBI_TaxID=4911;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Siekstele R., Bartkeviciute D., Becher D., Dohner L., Sasnauskas K.;
RT   "Triosephosphate isomerase of the yeast Kluyveromyces marxianus.";
RL   Submitted (JUL-2003) to the EMBL/GenBank/DDBJ databases.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=D-glyceraldehyde 3-phosphate = dihydroxyacetone phosphate;
CC         Xref=Rhea:RHEA:18585, ChEBI:CHEBI:57642, ChEBI:CHEBI:59776;
CC         EC=5.3.1.1;
CC   -!- PATHWAY: Carbohydrate biosynthesis; gluconeogenesis.
CC   -!- PATHWAY: Carbohydrate degradation; glycolysis; D-glyceraldehyde 3-
CC       phosphate from glycerone phosphate: step 1/1.
CC   -!- SUBUNIT: Homodimer. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the triosephosphate isomerase family.
CC       {ECO:0000305}.
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DR   EMBL; AJ577476; CAE12106.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q70JN8; -.
DR   SMR; Q70JN8; -.
DR   UniPathway; UPA00109; UER00189.
DR   UniPathway; UPA00138; -.
DR   GO; GO:0004807; F:triose-phosphate isomerase activity; IEA:UniProtKB-EC.
DR   GO; GO:0006094; P:gluconeogenesis; IEA:UniProtKB-UniPathway.
DR   GO; GO:0006096; P:glycolytic process; IEA:UniProtKB-UniPathway.
DR   CDD; cd00311; TIM; 1.
DR   Gene3D; 3.20.20.70; -; 1.
DR   HAMAP; MF_00147_B; TIM_B; 1.
DR   InterPro; IPR013785; Aldolase_TIM.
DR   InterPro; IPR035990; TIM_sf.
DR   InterPro; IPR022896; TrioseP_Isoase_bac/euk.
DR   InterPro; IPR000652; Triosephosphate_isomerase.
DR   InterPro; IPR020861; Triosephosphate_isomerase_AS.
DR   PANTHER; PTHR21139; PTHR21139; 1.
DR   Pfam; PF00121; TIM; 1.
DR   SUPFAM; SSF51351; SSF51351; 1.
DR   TIGRFAMs; TIGR00419; tim; 1.
DR   PROSITE; PS00171; TIM_1; 1.
DR   PROSITE; PS51440; TIM_2; 1.
PE   3: Inferred from homology;
KW   Gluconeogenesis; Glycolysis; Isomerase.
FT   CHAIN           1..248
FT                   /note="Triosephosphate isomerase"
FT                   /id="PRO_0000090164"
FT   ACT_SITE        95
FT                   /note="Electrophile"
FT                   /evidence="ECO:0000250"
FT   ACT_SITE        165
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000250"
FT   BINDING         10
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000250"
FT   BINDING         12
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   248 AA;  26939 MW;  31BD52FFB677760A CRC64;
     MARTFFIGGN FKMNGTKASI KEIVERLNSA SIPSNVEVVI APPAAYLDHA VSLNKKAQVS
     VAAQNAYLKA SGAFTGENSV EQIKDVGAEW VILGHSERRT YFHETDEFIA DKTKFALDSG
     VKVILCIGET LEEKQKGITL EVVQRQLQAV LDKVQDWTNV VVAYEPVWAI GTGLAATSDD
     AQAIHHSIRE FLAKKLSKDT AEKIRILYGG SANGKNAVTF KDKADVDGFL VGGASLKPEF
     VDIINSRV