ID   FBSB_SYNJB              Reviewed;         347 AA.
AC   Q2JJG9;
DT   01-JUL-2008, integrated into UniProtKB/Swiss-Prot.
DT   07-MAR-2006, sequence version 1.
DT   16-JUN-2009, entry version 20.
DE   RecName: Full=D-fructose 1,6-bisphosphatase class 2/sedoheptulose 1,7-bisphosphatase;
DE            Short=FBPase class 2/SBPase;
DE            EC=3.1.3.11;
DE            EC=3.1.3.37;
GN   OrderedLocusNames=CYB_2257;
OS   Synechococcus sp. (strain JA-2-3B'a(2-13)) (Cyanobacteria bacterium
OS   Yellowstone B-Prime).
OC   Bacteria; Cyanobacteria; Chroococcales; Synechococcus.
OX   NCBI_TaxID=321332;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=18059494; DOI=10.1038/ismej.2007.46;
RA   Bhaya D., Grossman A.R., Steunou A.-S., Khuri N., Cohan F.M.,
RA   Hamamura N., Melendrez M.C., Bateson M.M., Ward D.M., Heidelberg J.F.;
RT   "Population level functional diversity in a microbial community
RT   revealed by comparative genomic and metagenomic analyses.";
RL   ISME J. 1:703-713(2007).
CC   -!- FUNCTION: Catalyzes the hydrolysis of fructose 1,6-bisphosphate
CC       (Fru 1,6-P2) and sedoheptulose 1,7-bisphosphate (Sed 1,7-P2) to
CC       fructose 6-phosphate and sedoheptulose 7-phosphate, respectively
CC       (By similarity).
CC   -!- CATALYTIC ACTIVITY: D-fructose 1,6-bisphosphate + H(2)O = D-
CC       fructose 6-phosphate + phosphate.
CC   -!- CATALYTIC ACTIVITY: Sedoheptulose 1,7-bisphosphate + H(2)O =
CC       sedoheptulose 7-phosphate + phosphate.
CC   -!- PATHWAY: Carbohydrate biosynthesis; Calvin cycle.
CC   -!- SUBUNIT: Homotetramer (By similarity).
CC   -!- SIMILARITY: Belongs to the FBPase class 2 family.
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DR   EMBL; CP000240; ABD03198.1; -; Genomic_DNA.
DR   RefSeq; YP_478461.1; -.
DR   GeneID; 3900420; -.
DR   GenomeReviews; CP000240_GR; CYB_2257.
DR   KEGG; cyb:CYB_2257; -.
DR   TIGR; CYB_2257; -.
DR   OMA; Q2JJG9; IVAACAI.
DR   GO; GO:0042132; F:fructose 1,6-bisphosphate 1-phosphatase act...; IEA:EC.
DR   GO; GO:0050278; F:sedoheptulose-bisphosphatase activity; IEA:EC.
DR   GO; GO:0006071; P:glycerol metabolic process; IEA:InterPro.
DR   GO; GO:0019253; P:reductive pentose-phosphate cycle; IEA:UniProtKB-KW.
DR   InterPro; IPR004464; GlpX.
DR   Pfam; PF03320; FBPase_glpX; 1.
DR   PIRSF; PIRSF004532; GlpX; 1.
DR   ProDom; PD007014; GlpX; 1.
DR   TIGRFAMs; TIGR00330; glpX; 1.
PE   3: Inferred from homology;
KW   Calvin cycle; Carbohydrate metabolism; Complete proteome; Hydrolase.
FT   CHAIN         1    347       D-fructose 1,6-bisphosphatase class
FT                                2/sedoheptulose 1,7-bisphosphatase.
FT                                /FTId=PRO_0000342730.
SQ   SEQUENCE   347 AA;  37715 MW;  0EEBD5BC10CB5E87 CRC64;
     MDNKLGLEII EVVEQAAIAA ARWMGKGDNK TADQVAVEAM REKLNQIPMR GRIVIGEGTR
     DEAPMLYIGE EVGICTRPDA EQFCRVEELV EIDIAVDPCE GTNLVAKGQN GSMAVLAISE
     KGGLLHAPDI YMQKLAAPPQ AKGKVHIDYP PEKNLKIIAE SLDREISDLT VVVMDRKRHL
     DLIRQIREAG ARVKLITDGD ISAALSAGFN GTGIHALMGI GAAPEGVISA AALRCLGAHF
     QGRLIYDPEV VQAGTYLPPV EETRRELKEK GIEDPDKVWE CEELASGKEV LFAATGITDG
     DLMRGVRFFG GGARTETLVI SSQSRTVRFV DTIHMKDGQQ PRGLQLR
//