ALDOB - aldolase, fructose-bisphosphate B Gene
Also Known as ALDB; ALDO2
Species: Homo sapiens
About ALDOB
This gene has 8 transcripts (splice variants), 220 orthologues, 2 paralogues and is associated with 2 phenotypes. Biased expression in kidney (RPKM 2378.7), small intestine (RPKM 1833.7) and 2 other tissues.
Summary
Fructose-1,6-bisphosphate aldolase (EC 4.1.2.13) is a tetrameric glycolytic enzyme that catalyzes the reversible conversion of fructose-1,6-bisphosphate to glyceraldehyde 3-phosphate and dihydroxyacetone phosphate. Vertebrates have 3 aldolase isozymes which are distinguished by their electrophoretic and catalytic properties. Differences indicate that aldolases A, B, and C are distinct proteins, the products of a family of related 'housekeeping' genes exhibiting developmentally regulated expression of the different isozymes. The developing embryo produces aldolase A, which is produced in even greater amounts in adult muscle where it can be as much as 5% of total cellular protein. In adult liver, kidney and intestine, aldolase A expression is repressed and aldolase B is produced. In brain and Other nervous tissue, aldolase A and C are expressed about equally. There is a high degree of homology between aldolase A and C. Defects in ALDOB cause hereditary fructose intolerance. [provided by RefSeq, Dec 2008]
ALDOB Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_000035.4 | NP_000026.2 | fructose-bisphosphate aldolase B |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables ATPase binding |
IDA
IDA: Inferred from direct assay
|
17576770 | GOA |
| enables cytoskeletal protein binding |
IDA
IDA: Inferred from direct assay
|
9244396 | GOA |
| enables fructose binding |
IMP
IMP: Inferred from mutant phenotype
|
10625657 | GOA |
| enables fructose-1-phosphate aldolase activity |
IDA
IDA: Inferred from direct assay
|
2649152 | GOA |
| enables fructose-bisphosphate aldolase activity |
IDA
IDA: Inferred from direct assay
|
9244396 | GOA |
| enables identical protein binding |
IPI
IPI: Inferred from physical interaction
|
10625657 | GOA |
| enables molecular adaptor activity |
IDA
IDA: Inferred from direct assay
|
35122041 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
18000879 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in NADH oxidation |
IDA
IDA: Inferred from direct assay
|
17576770 | GOA |
| involved in fructose 1,6-bisphosphate metabolic process |
IDA
IDA: Inferred from direct assay
|
9244396 | GOA |
| involved in fructose metabolic process |
IMP
IMP: Inferred from mutant phenotype
|
3383242 | GOA |
| involved in glycolytic process |
IDA
IDA: Inferred from direct assay
|
10625657 | GOA |
| involved in negative regulation of pentose-phosphate shunt |
IMP
IMP: Inferred from mutant phenotype
|
35122041 | GOA |
| involved in positive regulation of ATP-dependent activity |
IGI
IGI: Inferred from genetic interaction
|
17576770 | GOA |
| involved in vacuolar proton-transporting V-type ATPase complex assembly |
IGI
IGI: Inferred from genetic interaction
|
17576770 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in centriolar satellite |
IDA
IDA: Inferred from direct assay
|
18000879 | GOA |
| located in cytosol |
IDA
IDA: Inferred from direct assay
|
35122041 | GOA |
| located in microtubule organizing center |
IDA
IDA: Inferred from direct assay
|
18000879 | GOA |
ALDOB Protein Structure
Glycolytic: Fructose-bisphosphate aldolase class-I (15 - 364)
- 0
- 100
- 200
- 300
- 364 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
fructose-bisphosphate aldolase B |
|
ALDOB Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
ALDOB | P05062 | BBS1 | Homo sapiens | Q8NFJ9 | 18000879 | |
|
Intra
|
ALDOB | P05062 | BBS4 | Homo sapiens | Q96RK4 | 18000879 | |
|
Intra
|
ALDOB | P05062 | BBS4 | Homo sapiens | Q96RK4 | 18000879 | |
|
Intra
|
ALDOB | P05062 | BBS4 | Homo sapiens | Q96RK4 | 18000879 | |
|
Intra
|
ALDOB | P05062 | BBS7 | Homo sapiens | Q8IWZ6 | 18000879 | |
|
Intra
|
ALDOB | P05062 | BBS7 | Homo sapiens | Q8IWZ6 | 18000879 | |
|
Intra
|
ALDOB | P05062 | ALDOA | Homo sapiens | P04075 | 33961781 | |
|
Intra
|
ALDOB | P05062 | ALDOA | Homo sapiens | P04075 | 21988832 | |
|
Intra
|
ALDOB | P05062 | BBS2 | Homo sapiens | Q9BXC9 | 18000879 | |
|
Intra
|
ALDOB | P05062 | BBS2 | Homo sapiens | Q9BXC9 | 18000879 | |
|
Intra
|
ALDOB | P05062 | BBS2 | Homo sapiens | Q9BXC9 | 18000879 |
Recombinant ALDOB Proteins
| Cat. No. | Product Name | Accession | Purity |
|---|---|---|---|
| HY-P74419 | Aldolase B Protein, Human (GST, solution) | P05062 (A2-Y364) | ≥ 85%, as determined by reducing SDS-PAGE. |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Fructose Intolerance, Hereditary |
|
|
| Fructosuria, Essential |
|
|
| Hypoglycemia |
|
|
| Hepatocellular Carcinoma |
|
|
| Bardet-Biedl Syndrome |
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Macaca mulatta | ALDOB | VGNC | VGNC:69791 |
| Felis catus | ALDOB | VGNC | VGNC:59740 |
| Bos taurus | ALDOB | VGNC | VGNC:25822 |
| Canis familiaris | ALDOB | VGNC | VGNC:37792 |
| Rattus norvegicus | ALDOB | RGD | RGD:2090 |
| Mus musculus | ALDOB | MGD | MGI:87995 |
| Others | ALDOB | NCBI |