Gene Gene information from NCBI Gene database.
Entrez ID 5257
Gene name Phosphorylase kinase regulatory subunit beta
Gene symbol PHKB
Synonyms (NCBI Gene)
-
Chromosome 16
Chromosome location 16q12.1
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, encoded by two different genes. The beta subunit is the same in both the muscle and hepatic i
SNPs SNP information provided by dbSNP.
16
SNP ID Visualize variation Clinical significance Consequence
rs34667348 C>A,T Uncertain-significance, pathogenic-likely-pathogenic, conflicting-interpretations-of-pathogenicity Stop gained, missense variant, coding sequence variant
rs61494991 T>C Conflicting-interpretations-of-pathogenicity Synonymous variant, coding sequence variant
rs111734407 T>A,C Pathogenic Coding sequence variant, missense variant
rs121918021 T>A,G Pathogenic Coding sequence variant, stop gained
rs139738333 A>G Conflicting-interpretations-of-pathogenicity, uncertain-significance Coding sequence variant, missense variant
miRNA miRNA information provided by mirtarbase database.
168
miRTarBase ID miRNA Experiments Reference
MIRT000890 hsa-miR-15a-5p Microarray 18362358
MIRT000889 hsa-miR-16-5p Microarray 18362358
MIRT041947 hsa-miR-484 CLASH 23622248
MIRT496619 hsa-miR-1265 PAR-CLIP 22291592
MIRT496618 hsa-miR-4258 PAR-CLIP 22291592
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
11
GO ID Ontology Definition Evidence Reference
GO:0005515 Function Protein binding IPI 21418524, 25051373, 25416956, 32296183
GO:0005516 Function Calmodulin binding IEA
GO:0005829 Component Cytosol TAS
GO:0005886 Component Plasma membrane IEA
GO:0005964 Component Phosphorylase kinase complex IBA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
172490 8927 ENSG00000102893
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q93100
Protein name Phosphorylase b kinase regulatory subunit beta (Phosphorylase kinase subunit beta)
Protein function Phosphorylase b kinase catalyzes the phosphorylation of serine in certain substrates, including troponin I. The beta chain acts as a regulatory unit and modulates the activity of the holoenzyme in response to phosphorylation.
PDB 8JFK , 8JFL , 8XYA
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00723 Glyco_hydro_15 47 878 Glycosyl hydrolases family 15 Domain
Sequence
MAGAAGLTAEVSWKVLERRARTKRSGSVYEPLKSINLPRPDNETLWDKLDHYYRIVKSTL
LLYQSPTTGLFPTKTCGGDQKAKIQDSLYCAAGAWALALAYRRIDDDKGRTHELEHSAIK
CMRGILYCYMRQADKVQQFKQDPRPTTCLHSVFNVHTGDELLSYEEYGHLQINAVSLYLL
YLVEMISSGLQIIYNTDEVSFIQNLVFCVERVYRVPDFGVWERGSKYNNGSTELHSSSVG
LAKAALEAINGFNLFGNQGCSWSVIFVDLDAHNRNRQTLCSLLPRESRSHNTDAALLPCI
SYPAFALDDEVLFSQTLDKVVRKLKGKYGFKRFLRDGYRTSLEDPNRCYYKPAEIKLFDG
IECEFPIFFLYMMIDGVFRGNPKQVQEYQDLLTPVLHHTTEGYPVVPKYYYVPADFVEYE
KNNPGSQKRFPSNCGRDGKLFLWGQALYIIAKLLADELISPKDIDPVQRYVPLKDQRNVS
MRFSNQGPLENDLVVHVALIAESQRLQVFLNTYGIQTQTPQQVEPIQIWPQQELVKAYLQ
LGINEKLGLSGRPDRPIGCLGTSKIYRILGKTVVCYPIIFDLSDFYMSQDVFLLIDDIKN
ALQFIKQYWKMHGRPLFLVLIREDNIRGSRFNPILDMLAALKKGIIGGVKVHVDRLQTLI
SGAVVEQLDFLRISDTEELPEFKSFEELEPPKHSKVKRQSSTPSAPELGQQPDVNISEWK
DKPTHEILQKLNDCSCLASQAILLGILLKREGPNFITKEGTVSDHIERVYRRAGSQKLWL
AVRYGAAFTQKFSSSIAPHITTFLVHGKQVTLGAFGHEEEVISNPLSPRVIQNIIYYKCN
THDEREAVIQQELVIHIGWIISNNPELFSGMLKIRIGW
IIHAMEYELQIRGGDKPALDLY
QLSPSEVKQLLLDILQPQQNGRCWLNRRQIDGSLNRTPTGFYDRVWQILERTPNGIIVAG
KHLPQQPTLSDMTMYEMNFSLLVEDTLGNIDQPQYRQIVVELLMVVSIVLERNPELEFQD
KVDLDRLVKEAFNEFQKDQSRLKEIEKQDDMTSFYNTPPLGKRGTCSYLTKAVMNLLLEG
EVKPNNDDPCLIS
Sequence length 1093
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Calcium signaling pathway
Insulin signaling pathway
Glucagon signaling pathway
  Glycogen breakdown (glycogenolysis)
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
24
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
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Gastric cancer Likely pathogenic; Pathogenic rs34667348 RCV005887501
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Glycogen phosphorylase kinase deficiency Likely pathogenic; Pathogenic rs535749057, rs761645932, rs563345848, rs768885733, rs1969551435, rs763501714, rs797044442, rs121918021, rs145166656, rs149244943 RCV005432798
RCV002509720
RCV004782913
RCV002469968
RCV002469970
View all (5 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Glycogen storage disease IXb Likely pathogenic; Pathogenic rs535749057, rs777714363, rs2151739379, rs2151651792, rs2151737344, rs766592623, rs761645932, rs2151672494, rs1233197046, rs1292721679, rs964263812, rs563345848, rs768885733, rs755100317, rs2548337274
View all (64 more)
RCV001808058
RCV001378963
RCV001382780
RCV003130537
RCV001782614
View all (77 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Melanoma Pathogenic rs1000274245 RCV005934982
★★★★☆
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.
Phenotype Name Clinical Significance Source Evidence Score
Acute myeloid leukemia Benign; Likely benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Cervical cancer Benign; Likely benign; Uncertain significance ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Clear cell carcinoma of kidney Conflicting classifications of pathogenicity; Uncertain significance ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Colon adenocarcinoma Benign; Likely benign; Conflicting classifications of pathogenicity ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Carcinoma Hepatocellular Hepatocellular carcinoma Pubtator 31754332 Inhibit
★☆☆☆☆
Found in Text Mining only
Carcinoma Squamous Cell Squamous cell carcinoma Pubtator 24929328 Associate
★☆☆☆☆
Found in Text Mining only
Colorectal Carcinoma Colorectal Cancer BEFREE 28275865
★☆☆☆☆
Found in Text Mining only
Dwarfism Dwarfism HPO_DG
★☆☆☆☆
Found in Text Mining only
Glycogen Storage Disease Glycogen Storage Disease GENOMICS_ENGLAND_DG 27604308
★☆☆☆☆
Found in Text Mining only
Glycogen storage disease due to liver and muscle phosphorylase kinase deficiency Glycogen Storage Disease Orphanet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Glycogen Storage Disease IXB Glycogen Storage Disease CLINVAR_DG 21646031, 25070466, 9215682
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Glycogen Storage Disease IXB Glycogen Storage Disease GENOMICS_ENGLAND_DG 27604308
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Glycogen Storage Disease IXB Glycogen Storage Disease UNIPROT_DG 9402963
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Glycogen Storage Disease IXB Glycogen Storage Disease ORPHANET_DG
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)