ID A0A0K2G788_NITMO Unreviewed; 215 AA.
AC A0A0K2G788;
DT 11-NOV-2015, integrated into UniProtKB/TrEMBL.
DT 11-NOV-2015, sequence version 1.
DT 27-MAR-2024, entry version 34.
DE RecName: Full=Probable transaldolase {ECO:0000256|HAMAP-Rule:MF_00494};
DE EC=2.2.1.2 {ECO:0000256|HAMAP-Rule:MF_00494};
GN Name=tal {ECO:0000256|HAMAP-Rule:MF_00494,
GN ECO:0000313|EMBL:ALA56846.1};
GN ORFNames=NITMOv2_0410 {ECO:0000313|EMBL:ALA56846.1};
OS Nitrospira moscoviensis.
OC Bacteria; Nitrospirota; Nitrospiria; Nitrospirales; Nitrospiraceae;
OC Nitrospira.
OX NCBI_TaxID=42253 {ECO:0000313|EMBL:ALA56846.1, ECO:0000313|Proteomes:UP000069205};
RN [1] {ECO:0000313|EMBL:ALA56846.1, ECO:0000313|Proteomes:UP000069205}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NSP M-1 {ECO:0000313|EMBL:ALA56846.1,
RC ECO:0000313|Proteomes:UP000069205};
RX PubMed=26305944; DOI=10.1073/pnas.1506533112;
RA Koch H., Lucker S., Albertsen M., Kitzinger K., Herbold C., Spieck E.,
RA Nielsen P.H., Wagner M., Daims H.;
RT "Expanded metabolic versatility of ubiquitous nitrite-oxidizing bacteria
RT from the genus Nitrospira.";
RL Proc. Natl. Acad. Sci. U.S.A. 112:11371-11376(2015).
CC -!- FUNCTION: Transaldolase is important for the balance of metabolites in
CC the pentose-phosphate pathway. {ECO:0000256|HAMAP-Rule:MF_00494}.
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 Evidence={ECO:0000256|ARBA:ARBA00001469, ECO:0000256|HAMAP-
CC Rule:MF_00494};
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. {ECO:0000256|ARBA:ARBA00004857, ECO:0000256|HAMAP-
CC Rule:MF_00494}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC ECO:0000256|HAMAP-Rule:MF_00494}.
CC -!- SIMILARITY: Belongs to the transaldolase family. Type 3B subfamily.
CC {ECO:0000256|ARBA:ARBA00005740, ECO:0000256|HAMAP-Rule:MF_00494}.
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DR EMBL; CP011801; ALA56846.1; -; Genomic_DNA.
DR RefSeq; WP_053378273.1; NZ_CP011801.1.
DR AlphaFoldDB; A0A0K2G788; -.
DR STRING; 42253.NITMOv2_0410; -.
DR KEGG; nmv:NITMOv2_0410; -.
DR PATRIC; fig|42253.5.peg.398; -.
DR OrthoDB; 9807051at2; -.
DR UniPathway; UPA00115; UER00414.
DR Proteomes; UP000069205; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0016832; F:aldehyde-lyase activity; IEA:InterPro.
DR GO; GO:0004801; F:transaldolase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
DR GO; GO:0006098; P:pentose-phosphate shunt; IEA:UniProtKB-UniRule.
DR CDD; cd00956; Transaldolase_FSA; 1.
DR Gene3D; 3.20.20.70; Aldolase class I; 1.
DR HAMAP; MF_00494; Transaldolase_3b; 1.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR001585; TAL/FSA.
DR InterPro; IPR022999; Transaldolase_3B.
DR InterPro; IPR004731; Transaldolase_3B/F6P_aldolase.
DR InterPro; IPR018225; Transaldolase_AS.
DR InterPro; IPR033919; TSA/FSA_arc/bac.
DR NCBIfam; TIGR00875; fsa_talC_mipB; 1.
DR PANTHER; PTHR10683:SF40; FRUCTOSE-6-PHOSPHATE ALDOLASE 1-RELATED; 1.
DR PANTHER; PTHR10683; TRANSALDOLASE; 1.
DR Pfam; PF00923; TAL_FSA; 1.
DR SUPFAM; SSF51569; Aldolase; 1.
DR PROSITE; PS01054; TRANSALDOLASE_1; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00494};
KW Lyase {ECO:0000313|EMBL:ALA56846.1};
KW Pentose shunt {ECO:0000256|ARBA:ARBA00023126, ECO:0000256|HAMAP-
KW Rule:MF_00494}; Reference proteome {ECO:0000313|Proteomes:UP000069205};
KW Schiff base {ECO:0000256|ARBA:ARBA00023270, ECO:0000256|HAMAP-
KW Rule:MF_00494};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_00494}.
FT ACT_SITE 83
FT /note="Schiff-base intermediate with substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00494"
SQ SEQUENCE 215 AA; 23468 MW; 1D59BA1F02D49419 CRC64;
MKFYLDTASV KEIQEAASLG LLDGVTTNPS LVAKEGRVFR EVLVEICNIV DGPISAEVVS
IEADAMVKEG KELAKIHKNI VVKVPLIPEG LKATKRLAAE GIKVNVTLCF SPTQALLAAK
AGAWCVSPFI GRLDDVSSNG MELIRQILTI YKNYDFQTFV LVASVRHPQH VVEAALAGGH
ICTMPFAVFQ QLVKHPLTDI GLKKFLADWE TQNKK
//
