PYGB - glycogen phosphorylase B Gene
Also Known as GPBB
Species: Homo sapiens
About PYGB
This gene has 3 transcripts (splice variants), 176 orthologues and 2 paralogues. Broad expression in colon (RPKM 67.8), heart (RPKM 66.8) and 23 other tissues.
Summary
The protein encoded by this gene is a glycogen Phosphorylase found predominantly in the brain. The encoded protein forms homodimers which can associate into homotetramers, the enzymatically active form of glycogen Phosphorylase. The activity of this enzyme is positively regulated by AMP and negatively regulated by ATP, ADP, and glucose-6-phosphate. This enzyme catalyzes the rate-determining step in glycogen degradation. [provided by RefSeq, Jul 2008]
PYGB Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_002862.4 | NP_002853.2 | glycogen phosphorylase, brain form |
| Molecular Function GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
25416956 | GOA |
| Cellular Component GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| located in cytoplasm |
IDA
IDA: Inferred from direct assay
|
10638593 | GOA |
PYGB Protein Structure
Phosphorylase: Carbohydrate phosphorylase (112 - 830)
- 0
- 200
- 400
- 600
- 800
- 843 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
glycogen phosphorylase, brain form |
|
PYGB Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | Verweise |
|---|---|---|---|---|---|---|---|
|
Intra
|
PYGB | P11216 | PYGL | Homo sapiens | P06737 | 25416956 | |
|
Intra
|
PYGB | P11216 | PYGL | Homo sapiens | P06737 | 33961781 | |
|
Intra
|
PYGB | P11216 | PYGL | Homo sapiens | P06737 | 25416956 | |
|
Intra
|
PYGB | P11216 | PYGL | Homo sapiens | P06737 | 25416956 | |
|
Intra
|
PYGB | P11216 | FKBP5 | Homo sapiens | Q13451 | 30021884 | |
|
Intra
|
PYGB | P11216 | PYGM | Homo sapiens | P11217 | 33961781 | |
|
Intra
|
PYGB | P11216 | PYGM | Homo sapiens | P11217 | 32296183 | |
|
Intra
|
PYGB | P11216 | PYGM | Homo sapiens | P11217 | 32296183 | |
|
Intra
|
PYGB | P11216 | PYGM | Homo sapiens | P11217 | 32296183 | |
|
Intra
|
PYGB | P11216 | PPP1R3B | Homo sapiens | Q86XI6 | 32296183 | |
|
Intra
|
PYGB | P11216 | PPP1R3B | Homo sapiens | Q86XI6 | 33961781 | |
|
Intra
|
PYGB | P11216 | PPP1R3B | Homo sapiens | Q86XI6 | 32296183 | |
|
Intra
|
PYGB | P11216 | PPP1R3B | Homo sapiens | Q86XI6 | 32296183 | |
|
Intra
|
PYGB | P11216 | SIAH1 | Homo sapiens | Q8IUQ4 | 25416956 | |
|
Intra
|
PYGB | P11216 | SIAH1 | Homo sapiens | Q8IUQ4 | 25416956 | |
|
Intra
|
PYGB | P11216 | SIAH1 | Homo sapiens | Q8IUQ4 | 25416956 |
PYGB Antibodies
| Art. -Nr. | Produktname | Anwendung | Reactivity |
|---|---|---|---|
| HY-P89608 | PYGB/M Antibody (YA8952) | WB, IP | human |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Glycogen Storage Disease Vi |
|
|
| Glycogen Storage Disease Viii |
|
|
| Glycogen Storage Disease V |
|
|
| Glycogen Storage Disease Ixa |
|
|
| Myocardial Infarction |
|
|
| Myoclonic Epilepsy Of Lafora |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Mus musculus | PYGB | MGD | MGI:97828 |
| Rattus norvegicus | PYGB | RGD | RGD:3460 |
| Felis catus | PYGB | VGNC | VGNC:69192 |
| Bos taurus | PYGB | VGNC | VGNC:57019 |
| Canis familiaris | PYGB | VGNC | VGNC:52899 |
| Macaca mulatta | PYGB | VGNC | VGNC:76631 |
| Others | PYGB | NCBI |