Gene Gene information from NCBI Gene database.
Entrez ID 5834
Gene name Glycogen phosphorylase B
Gene symbol PYGB
Synonyms (NCBI Gene)
GPBB
Chromosome 20
Chromosome location 20p11.21
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 enzym
SNPs SNP information provided by dbSNP.
1
SNP ID Visualize variation Clinical significance Consequence
rs201805961 A>G Likely-pathogenic Genic downstream transcript variant, missense variant, coding sequence variant
miRNA miRNA information provided by mirtarbase database.
442
miRTarBase ID miRNA Experiments Reference
MIRT017293 hsa-miR-335-5p Microarray 18185580
MIRT023564 hsa-miR-1-3p Proteomics 18668040
MIRT025360 hsa-miR-34a-5p Proteomics 21566225
MIRT031538 hsa-miR-16-5p Proteomics 18668040
MIRT050597 hsa-miR-20a-5p CLASH 23622248
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
21
GO ID Ontology Definition Evidence Reference
GO:0003824 Function Catalytic activity IEA
GO:0004645 Function 1,4-alpha-oligoglucan phosphorylase activity IEA
GO:0005515 Function Protein binding IPI 25416956, 25910212, 30021884, 32296183, 33961781, 35271311, 37207277
GO:0005576 Component Extracellular region TAS
GO:0005737 Component Cytoplasm IBA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
138550 9723 ENSG00000100994
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P11216
Protein name Glycogen phosphorylase, brain form (EC 2.4.1.1)
Protein function Glycogen phosphorylase that regulates glycogen mobilization (PubMed:27402852). Phosphorylase is an important allosteric enzyme in carbohydrate metabolism (PubMed:3346228). Enzymes from different sources differ in their regulatory mechanisms and
PDB 5IKO , 5IKP
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00343 Phosphorylase 113 828 Carbohydrate phosphorylase Family
Sequence
MAKPLTDSEKRKQISVRGLAGLGDVAEVRKSFNRHLHFTLVKDRNVATPRDYFFALAHTV
RDHLVGRWIRTQQHYYERDPKRIYYLSLEFYMGRTLQNTMVNLGLQNACDEAIYQLGLDL
EELEEIEEDAGLGNGGLGRLAACFLDSMATLGLAAYGYGIRYEFGIFNQKIVNGWQVEEA
DDWLRYGNPWEKARPEYMLPVHFYGRVEHTPDGVKWLDTQVVLAMPYDTPVPGYKNNTVN
TMRLWSAKAPNDFKLQDFNVGDYIEAVLDRNLAENISRVLYPNDNFFEGKELRLKQEYFV
VAATLQDIIRRFKSSKFGCRDPVRTCFETFPDKVAIQLNDTHPALSIPELMRILVDVEKV
DWDKAWEITKKTCAYTNHTVLPEALERWPVSMFEKLLPRHLEIIYAINQRHLDHVAALFP
GDVDRLRRMSVIEEGDCKRINMAHLCVIGSHAVNGVARIHSEIVKQSVFKDFYELEPEKF
QNKTNGITPRRWLLLCNPGLADTIVEKIGEEFLTDLSQLKKLLPLVSDEVFIRDVAKVKQ
ENKLKFSAFLEKEYKVKINPSSMFDVHVKRIHEYKRQLLNCLHVVTLYNRIKRDPAKAFV
PRTVMIGGKAAPGYHMAKLIIKLVTSIGDVVNHDPVVGDRLKVIFLENYRVSLAEKVIPA
ADLSQQISTAGTEASGTGNMKFMLNGALTIGTMDGANVEMAEEAGAENLFIFGLRVEDVE
ALDRKGYNAREYYDHLPELKQAVDQISSGFFSPKEPDCFKDIVNMLMHHDRFKVFADYEA
YMQCQAQVDQLYRNPKEWTKKVIRNIACSGKFSSDRTITEYAREIWGV
EPSDLQIPPPNI
PRD
Sequence length 843
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Starch and sucrose metabolism
Metabolic pathways
Necroptosis
Insulin signaling pathway
Glucagon signaling pathway
Insulin resistance
  Neutrophil degranulation
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
1
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Short stature Uncertain significance rs201805961 RCV000736182
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Acute Coronary Syndrome Associate 22215716
Breast Neoplasms Associate 31536495
Carcinogenesis Stimulate 33336613
Carcinoma Non Small Cell Lung Associate 33336613
Diabetes Mellitus Type 2 Associate 29188820
Glioblastoma Associate 35897773
Hypoxia Brain Associate 31536495
Insulin Resistance Associate 29188820
Myocardial Ischemia Associate 22215716
Neoplasm Metastasis Associate 31536495