ID   TALB_SHIFL              Reviewed;         317 AA.
AC   P0A872; P30148;
DT   07-JUN-2005, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2007, sequence version 2.
DT   03-AUG-2022, entry version 114.
DE   RecName: Full=Transaldolase B;
DE            EC=2.2.1.2;
GN   Name=talB; OrderedLocusNames=SF0009, S0008;
OS   Shigella flexneri.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Shigella.
OX   NCBI_TaxID=623;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=301 / Serotype 2a;
RX   PubMed=12384590; DOI=10.1093/nar/gkf566;
RA   Jin Q., Yuan Z., Xu J., Wang Y., Shen Y., Lu W., Wang J., Liu H., Yang J.,
RA   Yang F., Zhang X., Zhang J., Yang G., Wu H., Qu D., Dong J., Sun L.,
RA   Xue Y., Zhao A., Gao Y., Zhu J., Kan B., Ding K., Chen S., Cheng H.,
RA   Yao Z., He B., Chen R., Ma D., Qiang B., Wen Y., Hou Y., Yu J.;
RT   "Genome sequence of Shigella flexneri 2a: insights into pathogenicity
RT   through comparison with genomes of Escherichia coli K12 and O157.";
RL   Nucleic Acids Res. 30:4432-4441(2002).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700930 / 2457T / Serotype 2a;
RX   PubMed=12704152; DOI=10.1128/iai.71.5.2775-2786.2003;
RA   Wei J., Goldberg M.B., Burland V., Venkatesan M.M., Deng W., Fournier G.,
RA   Mayhew G.F., Plunkett G. III, Rose D.J., Darling A., Mau B., Perna N.T.,
RA   Payne S.M., Runyen-Janecky L.J., Zhou S., Schwartz D.C., Blattner F.R.;
RT   "Complete genome sequence and comparative genomics of Shigella flexneri
RT   serotype 2a strain 2457T.";
RL   Infect. Immun. 71:2775-2786(2003).
CC   -!- FUNCTION: Transaldolase is important for the balance of metabolites in
CC       the pentose-phosphate pathway. {ECO:0000250}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=D-glyceraldehyde 3-phosphate + D-sedoheptulose 7-phosphate =
CC         beta-D-fructose 6-phosphate + D-erythrose 4-phosphate;
CC         Xref=Rhea:RHEA:17053, ChEBI:CHEBI:16897, ChEBI:CHEBI:57483,
CC         ChEBI:CHEBI:57634, ChEBI:CHEBI:59776; EC=2.2.1.2;
CC   -!- PATHWAY: Carbohydrate degradation; pentose phosphate pathway; D-
CC       glyceraldehyde 3-phosphate and beta-D-fructose 6-phosphate from D-
CC       ribose 5-phosphate and D-xylulose 5-phosphate (non-oxidative stage):
CC       step 2/3.
CC   -!- SUBUNIT: Homodimer. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the transaldolase family. Type 1 subfamily.
CC       {ECO:0000305}.
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DR   EMBL; AE005674; AAN41675.2; -; Genomic_DNA.
DR   EMBL; AE014073; AAP15554.1; -; Genomic_DNA.
DR   RefSeq; NP_705968.2; NC_004337.2.
DR   RefSeq; WP_000130185.1; NZ_WPGW01000013.1.
DR   AlphaFoldDB; P0A872; -.
DR   SMR; P0A872; -.
DR   STRING; 198214.SF0009; -.
DR   DrugBank; DB01815; Nz-(Dicarboxymethyl)Lysine.
DR   PRIDE; P0A872; -.
DR   EnsemblBacteria; AAN41675; AAN41675; SF0009.
DR   EnsemblBacteria; AAP15554; AAP15554; S0008.
DR   GeneID; 1027387; -.
DR   GeneID; 58461421; -.
DR   KEGG; sfl:SF0009; -.
DR   KEGG; sfx:S0008; -.
DR   PATRIC; fig|198214.7.peg.8; -.
DR   HOGENOM; CLU_047470_0_1_6; -.
DR   OMA; KFGYKTL; -.
DR   OrthoDB; 784333at2; -.
DR   UniPathway; UPA00115; UER00414.
DR   Proteomes; UP000001006; Chromosome.
DR   Proteomes; UP000002673; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0004801; F:transaldolase activity; ISS:UniProtKB.
DR   GO; GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
DR   GO; GO:0006098; P:pentose-phosphate shunt; IEA:UniProtKB-UniRule.
DR   CDD; cd00957; Transaldolase_TalAB; 1.
DR   Gene3D; 3.20.20.70; -; 1.
DR   HAMAP; MF_00492; Transaldolase_1; 1.
DR   InterPro; IPR013785; Aldolase_TIM.
DR   InterPro; IPR001585; TAL/FSA.
DR   InterPro; IPR004730; Transaldolase_1.
DR   InterPro; IPR018225; Transaldolase_AS.
DR   PANTHER; PTHR10683; PTHR10683; 1.
DR   PANTHER; PTHR10683:SF18; PTHR10683:SF18; 1.
DR   Pfam; PF00923; TAL_FSA; 1.
DR   TIGRFAMs; TIGR00874; talAB; 1.
DR   PROSITE; PS01054; TRANSALDOLASE_1; 1.
DR   PROSITE; PS00958; TRANSALDOLASE_2; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Pentose shunt; Reference proteome; Schiff base; Transferase.
FT   INIT_MET        1
FT                   /note="Removed"
FT                   /evidence="ECO:0000250"
FT   CHAIN           2..317
FT                   /note="Transaldolase B"
FT                   /id="PRO_0000173596"
FT   ACT_SITE        132
FT                   /note="Schiff-base intermediate with substrate"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   317 AA;  35219 MW;  2DF03D741E576C31 CRC64;
     MTDKLTSLRQ YTTVVADTGD IAAMKLYQPQ DATTNPSLIL NAAQIPEYRK LIDDAVAWAK
     QQSNDRAQQI VDATDKLAVN IGLEILKLVP GRISTEVDAR LSYDTEASIA KAKRLIKLYN
     DAGISNDRIL IKLASTWQGI RAAEQLEKEG INCNLTLLFS FAQARACAEA GVFLISPFVG
     RILDWYKANT DKKEYAPAED PGVVSVSEIY QYYKEHGYET VVMGASFRNI GEILELAGCD
     RLTIAPALLK ELAESEGAIE RKLSYTGEVK ARPARITESE FLWQHNQDPM AVDKLAEGIR
     KFAIDQEKLE KMIGDLL