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Gene Gene information from NCBI Gene database.
Entrez ID 5256
Gene name Phosphorylase kinase regulatory subunit alpha 2
Gene symbol PHKA2
Synonyms (NCBI Gene)
GSD9APHKPYKPYKLXLGXLG2
Chromosome X
Chromosome location Xp22.13
Summary Phosphorylase kinase is a polymer of 16 subunits, four each of alpha, beta, gamma and delta. The alpha subunit includes the skeletal muscle and hepatic isoforms, and the hepatic isoform is encoded by this gene. The beta subunit is the same in both the mus
SNPs SNP information provided by dbSNP.
41 Show/Hide all (41)
SNP ID Visualize variation Clinical significance Consequence
rs137852285 G>A Pathogenic Coding sequence variant, non coding transcript variant, stop gained
rs137852286 G>A Pathogenic Coding sequence variant, non coding transcript variant, stop gained
rs137852287 G>A,T Pathogenic Stop gained, missense variant, downstream transcript variant, genic downstream transcript variant, non coding transcript variant, coding sequence variant
rs137852289 T>C Pathogenic Coding sequence variant, non coding transcript variant, 5 prime UTR variant, missense variant
rs137852290 C>T Pathogenic, likely-pathogenic Missense variant, non coding transcript variant, coding sequence variant, 5 prime UTR variant, genic upstream transcript variant
miRNA miRNA information provided by mirtarbase database.
69 Show/Hide all (69)
miRTarBase ID miRNA Experiments Reference
MIRT030297 hsa-miR-26b-5p Microarray 19088304
MIRT045484 hsa-miR-149-5p CLASH 23622248
MIRT1231599 hsa-miR-136 CLIP-seq
MIRT1231600 hsa-miR-183 CLIP-seq
MIRT1231601 hsa-miR-185 CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
16 Show/Hide all (16)
GO ID Ontology Definition Evidence Reference
GO:0004689 Function Phosphorylase kinase activity IEA
GO:0004689 Function Phosphorylase kinase activity TAS 7549948
GO:0005515 Function Protein binding IPI 23455922, 26496610, 28514442, 32296183, 32707033, 32814053, 33961781, 35271311
GO:0005516 Function Calmodulin binding IEA
GO:0005737 Component Cytoplasm IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
300798 8926 ENSG00000044446
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P46019
Protein name Phosphorylase b kinase regulatory subunit alpha, liver isoform (Phosphorylase kinase alpha L subunit)
Protein function Phosphorylase b kinase catalyzes the phosphorylation of serine in certain substrates, including troponin I. The alpha chain may bind calmodulin.
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00723 Glyco_hydro_15 8 → 919 Glycosyl hydrolases family 15 Domain
Tissue specificity TISSUE SPECIFICITY: Predominantly expressed in liver and other non-muscle tissues.
Sequence
Sequence length 1235
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
KEGG Pathway Reactome Pathway
Calcium signaling pathway Glycogen breakdown (glycogenolysis)
Insulin signaling pathway  
Glucagon signaling pathway  
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
30
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Show/Hide Causal Diseases (11)
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Aland island eye disease Pathogenic rs2147807115 RCV001526564
★★★★★
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Familial cancer of breast Likely pathogenic rs587776731 RCV005927107
★★★★★
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Glycogen phosphorylase kinase deficiency Likely pathogenic; Pathogenic rs140014925, rs777137574, rs797045008 RCV003230658
RCV002271816
RCV004767127
★★★★★
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Glycogen storage disease Likely pathogenic; Pathogenic rs137852288 RCV005865177
★★★★★
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Glycogen storage disease IXa1 Pathogenic; Likely pathogenic rs1359540820, rs140014925, rs2047487518, rs2148058081, rs2147806873, rs2147859879, rs768063119, rs2147991282, rs2147954334, rs2147859144, rs2147855177, rs2147972085, rs2147946477, rs2147954328, rs137852290
View all (67 more)
RCV001327258
RCV001312531
RCV001329781
RCV001379104
RCV001383641
View all (79 more)
★★★★★
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Show/Hide Unknown Diseases (19)
Phenotype Name Clinical Significance Source Reference Evidence Score
Abnormality of neuronal migration Benign ClinVar —
★★★★★
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Acute myeloid leukemia Likely benign; Benign ClinVar —
★★★★★
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Cervical cancer Benign ClinVar —
★★★★★
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Colon adenocarcinoma Benign ClinVar —
★★★★★
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Gastric cancer Benign; Uncertain significance; Likely benign ClinVar —
★★★★★
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Show/Hide Text Mining Associations (45)
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Anemia Anemia HPO_DG
★★★★★
★☆☆☆☆
Found in Text Mining only
Anemia Hemolytic Congenital Nonspherocytic Hemolytic anemia Pubtator 16540430 Associate
★★★★★
★☆☆☆☆
Found in Text Mining only
Carcinoma Hepatocellular Hepatocellular carcinoma Pubtator 33540684 Associate
★★★★★
★☆☆☆☆
Found in Text Mining only
Cholestasis Cholestasis HPO_DG
★★★★★
★☆☆☆☆
Found in Text Mining only
Cirrhosis Cirrhosis HPO_DG
★★★★★
★☆☆☆☆
Found in Text Mining only
Clumsiness - motor delay Motor delay HPO_DG
★★★★★
★☆☆☆☆
Found in Text Mining only
Coronary Artery Disease Coronary artery disease Pubtator 17052347 Associate
★★★★★
★☆☆☆☆
Found in Text Mining only
Diabetes Mellitus Type 2 Diabetes mellitus, type 2 Pubtator 28934129 Associate
★★★★★
★☆☆☆☆
Found in Text Mining only
Dimauro disease Dimauro disease Pubtator 32772503 Associate
★★★★★
★☆☆☆☆
Found in Text Mining only
Dwarfism Dwarfism HPO_DG
★★★★★
★☆☆☆☆
Found in Text Mining only