Reviewed, UniProtKB/Swiss-Prot Q3AK74 (FBSB_SYNSC)

Names and origin

Protein names

Recommended name:
    D-fructose 1,6-bisphosphatase class 2/sedoheptulose 1,7-bisphosphatase
      Short name=FBPase class 2/SBPase
    EC=3.1.3.11
    EC=3.1.3.37

Gene names

Ordered Locus Names:

Syncc9605_1253

Organism

Synechococcus sp. (strain CC9605) [Complete proteome] [HAMAP]

Taxonomic identifier

110662 [NCBI]

Taxonomic lineage

Bacteria › Cyanobacteria › Chroococcales › Synechococcus

Protein attributes

Sequence length	334 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	Catalyzes the hydrolysis of fructose 1,6-bisphosphate (Fru 1,6-P2) and sedoheptulose 1,7-bisphosphate (Sed 1,7-P2) to fructose 6-phosphate and sedoheptulose 7-phosphate, respectively By similarity.
Catalytic activity	D-fructose 1,6-bisphosphate + H2O = D-fructose 6-phosphate + phosphate. Sedoheptulose 1,7-bisphosphate + H2O = sedoheptulose 7-phosphate + phosphate.
Pathway	Carbohydrate biosynthesis; Calvin cycle.
Subunit structure	Homotetramer By similarity.
Sequence similarities	Belongs to the FBPase class 2 family.

Ontologies

Keywords
Biological process	Calvin cycle Carbohydrate metabolism
Molecular function	Hydrolase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	glycerol metabolic process Inferred from electronic annotation. Source: InterPro reductive pentose-phosphate cycle Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	fructose 1,6-bisphosphate 1-phosphatase activity Inferred from electronic annotation. Source: EC sedoheptulose-bisphosphatase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 334	334	D-fructose 1,6-bisphosphatase class 2/sedoheptulose 1,7-bisphosphatase		PRO_0000342728

Sequences

	Sequence		Length	Mass (Da)
	Q3AK74-1 [UniParc]. Last modified November 22, 2005. Version 1. Checksum: BB2C4102553FE7A2	FASTA	334	35,307
	10 20 30 40 50 60 MDQTLIQEIL EIVEQAAIAS ASLSGKGLKD EADALAVDAM RKRMNQIQMQ GRIVIGEGER 70 80 90 100 110 120 DEAPMLYIGE EVGTGTGPGV DFAVDPCEGT NLCAFNQRGS MAVLAASDRG GLFNAPDFYM 130 140 150 160 170 180 KKLAAPPAAK GKVDIRKSAT ENIKILSECL GLPVDELNIV VMDRARHKDL IAEIRGTGAR 190 200 210 220 230 240 IQPISDGDVQ AAIACGFAGT GTHCLMGIGA APEGVISAAA MRALGGHFQG QLVYDPAIAQ 250 260 270 280 290 300 TSEWADMTKE GNLARLAEMG IADPDKVYEA EELACGEHVC FAGSGITDGL LFNGVKFEKD 310 320 330 CTRTSSLVIS NLDNTCRFTN TVHIKEDAQS IALS

References

[1]

"Complete sequence of Synechococcus sp. CC9605." Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Schmutz J., Martinez M., Larimer F., Land M., Kyrpides N., Ivanova N., Richardson P. Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	CP000110 Genomic DNA. Translation: ABB35008.1.
RefSeq	YP_381563.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	3736457.
GenomeReviews	Gene locus Syncc9605_1253 in contig CP000110_GR.
KEGG	syd:Syncc9605_1253.
NMPDR	fig|110662.3.peg.222.
Organism-specific databases
CMR	Search...
Phylogenomic databases
OMA	Q3AK74. TSEWADM.
Enzyme and pathway databases
BioCyc	SSP1131:SYNCC9605_1253-MON.
Family and domain databases
InterPro	IPR004464. GlpX. [Graphical view]
Pfam	PF03320. FBPase_glpX. 1 hit. [Graphical view]
PIRSF	PIRSF004532. GlpX. 1 hit.
ProDom	PD007014. GlpX. 1 hit. [Graphical view] [Entries sharing at least one domain]
TIGRFAMs	TIGR00330. glpX. 1 hit.
ProtoNet	Search...

Entry information

Entry name

FBSB_SYNSC

Accession

Primary (citable) accession number: Q3AK74

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 1, 2008
Last sequence update:	November 22, 2005
Last modified:	June 16, 2009
This is version 20 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)