Gene Gene information from NCBI Gene database.
Entrez ID 2203
Gene name Fructose-bisphosphatase 1
Gene symbol FBP1
Synonyms (NCBI Gene)
FBP
Chromosome 9
Chromosome location 9q22.32
Summary Fructose-1,6-bisphosphatase 1, a gluconeogenesis regulatory enzyme, catalyzes the hydrolysis of fructose 1,6-bisphosphate to fructose 6-phosphate and inorganic phosphate. Fructose-1,6-diphosphatase deficiency is associated with hypoglycemia and metabolic
SNPs SNP information provided by dbSNP.
27
SNP ID Visualize variation Clinical significance Consequence
rs111437558 C>G,T Pathogenic Splice donor variant
rs121918188 C>T Pathogenic Coding sequence variant, missense variant
rs121918189 G>A,T Pathogenic Coding sequence variant, missense variant
rs121918190 C>A,T Pathogenic Coding sequence variant, missense variant, stop gained, intron variant
rs121918191 A>G Pathogenic Coding sequence variant, missense variant
miRNA miRNA information provided by mirtarbase database.
64
miRTarBase ID miRNA Experiments Reference
MIRT732692 hsa-miR-18a-5p ImmunofluorescenceImmunohistochemistry (IHC)Luciferase reporter assayWestern blotting 33557774
MIRT732927 hsa-miR-21-3p ImmunofluorescenceImmunohistochemistry (IHC)Luciferase reporter assayRNA-seq 34221869
MIRT732927 hsa-miR-21-3p ImmunofluorescenceImmunohistochemistry (IHC)Luciferase reporter assayRNA-seq 34221869
MIRT990135 hsa-miR-1207-5p CLIP-seq
MIRT990136 hsa-miR-1256 CLIP-seq
Transcription factors Transcription factors information provided by TRRUST V2 database.
6
Transcription factor Regulation Reference
NFKB1 Unknown 11023824
RELA Unknown 11023824
SP1 Unknown 11023824
SP3 Unknown 11023824
USF1 Unknown 11023824
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
49
GO ID Ontology Definition Evidence Reference
GO:0000122 Process Negative regulation of transcription by RNA polymerase II IMP 25043030
GO:0003824 Function Catalytic activity IEA
GO:0005515 Function Protein binding IPI 8387495, 10222032, 16189514, 16275660, 25043030, 25416956, 25910212, 28514442, 31515488, 32296183, 32814053, 33961781
GO:0005615 Component Extracellular space IEA
GO:0005634 Component Nucleus IMP 25043030
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
611570 3606 ENSG00000165140
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P09467
Protein name Fructose-1,6-bisphosphatase 1 (FBPase 1) (EC 3.1.3.11) (D-fructose-1,6-bisphosphate 1-phosphohydrolase 1) (Liver FBPase)
Protein function Catalyzes the hydrolysis of fructose 1,6-bisphosphate to fructose 6-phosphate in the presence of divalent cations, acting as a rate-limiting enzyme in gluconeogenesis. Plays a role in regulating glucose sensing and insulin secretion of pancreati
PDB 1FTA , 2FHY , 2FIE , 2FIX , 2JJK , 2VT5 , 2WBB , 2WBD , 2Y5K , 2Y5L , 3A29 , 3KBZ , 3KC0 , 3KC1 , 4MJO , 5LDZ , 5PZQ , 5PZR , 5PZS , 5PZT , 5PZU , 5PZV , 5PZW , 5PZX , 5PZY , 5PZZ , 5Q00 , 5Q01 , 5Q02 , 5Q03 , 5Q04 , 5Q05 , 5Q06 , 5Q07 , 5Q08 , 5Q09 , 5Q0A , 5Q0B , 6LS5 , 6LW2 , 7C9Q , 7CVH , 7CVN , 7CWE , 7EZF , 7EZP , 7EZR , 7WJV , 7WVB , 8XBK
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00316 FBPase 12 199 Fructose-1-6-bisphosphatase, N-terminal domain Domain
PF18913 FBPase_C 203 333 Fructose-1-6-bisphosphatase, C-terminal domain Domain
Tissue specificity TISSUE SPECIFICITY: Expressed in pancreatic islets. {ECO:0000269|PubMed:18375435}.
Sequence
Sequence length 338
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Glycolysis / Gluconeogenesis
Pentose phosphate pathway
Fructose and mannose metabolism
Metabolic pathways
Carbon metabolism
AMPK signaling pathway
Insulin signaling pathway
Glucagon signaling pathway
  Gluconeogenesis
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
301
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
FBP1-related disorder Pathogenic; Likely pathogenic rs1057517733, rs780803192 RCV003922670
RCV003918122
Fructose-biphosphatase deficiency Pathogenic; Likely pathogenic rs1563983184, rs2131486442, rs2131509216, rs757653154, rs121918188, rs121918189, rs121918190, rs121918191, rs121918192, rs1460544928, rs780528686, rs758609113, rs2538947228, rs762007074, rs2538965763
View all (27 more)
RCV001783266
RCV001783267
RCV001994826
RCV000000915
RCV000000916
RCV000000917
RCV000000918
RCV000000919
RCV000000920
RCV002287286
RCV002468707
RCV000456119
RCV003317769
RCV003328530
RCV003496392
RCV003496910
RCV003495910
RCV003495777
RCV003496818
RCV003600817
RCV003601515
RCV003601677
RCV003601812
RCV003602114
RCV003600061
RCV003600187
RCV003600141
RCV003859110
RCV004585193
RCV003235200
RCV000681449
RCV000456113
RCV000456121
RCV000456114
RCV000631043
RCV000661945
RCV000681451
RCV000681446
RCV000681450
RCV000681445
RCV000681447
RCV000681448
RCV000760155
RCV001058500
RCV001036487
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Abnormality of acid-base homeostasis Uncertain significance rs997295861 RCV000626694
Cervical cancer Uncertain significance rs28382860 RCV005900601
Familial cancer of breast Benign rs8192689 RCV005891329
Gastric cancer Uncertain significance rs376631329 RCV005923992
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Acidosis Lactic Associate 26549536, 37507476, 38111981
Adenocarcinoma Associate 35477823
Adenocarcinoma of Lung Associate 32439898, 36050791, 37737707
Adenocarcinoma of Lung Inhibit 35404841
Alzheimer Disease Associate 37386009
Anemia Hemolytic Associate 14766013
Breast Neoplasms Associate 28653874, 32626933, 32927665, 34092577
Carcinogenesis Inhibit 22039417, 36232688
Carcinoma Hepatocellular Inhibit 22039417, 34221105, 35404841
Carcinoma Hepatocellular Associate 25995247, 26901106, 27079415, 29566023, 32323822, 35653238