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Aliases for PIP5K1B Gene

Aliases for PIP5K1B Gene

  • Phosphatidylinositol-4-Phosphate 5-Kinase Type 1 Beta 2 3 5
  • Phosphatidylinositol 4-Phosphate 5-Kinase Type I Beta 3 4
  • Type I Phosphatidylinositol 4-Phosphate 5-Kinase Beta 3 4
  • PtdIns(4)P-5-Kinase 1 Beta 3 4
  • Protein STM-7 3 4
  • PIP5K1-Beta 3 4
  • EC 4 61
  • PIP5KIbeta 3 4
  • STM7 3 4
  • Phosphatidylinositol-4-Phosphate 5-Kinase, Type I, Beta 2
  • Phosphatidylinositol 4-Phosphate 5-Kinase Type-1 Beta 3
  • EC 2.7.1 61
  • MSS4 3

External Ids for PIP5K1B Gene

Previous GeneCards Identifiers for PIP5K1B Gene

  • GC09P062364
  • GC09P063177
  • GC09P064890
  • GC09P066777
  • GC09P068550
  • GC09P070510
  • GC09P071320
  • GC09P041166

Summaries for PIP5K1B Gene

GeneCards Summary for PIP5K1B Gene

PIP5K1B (Phosphatidylinositol-4-Phosphate 5-Kinase Type 1 Beta) is a Protein Coding gene. Among its related pathways are RET signaling and Metabolism. GO annotations related to this gene include phosphatidylinositol phosphate kinase activity and 1-phosphatidylinositol-4-phosphate 5-kinase activity. An important paralog of this gene is PIP5K1C.

UniProtKB/Swiss-Prot for PIP5K1B Gene

  • Participates in the biosynthesis of phosphatidylinositol 4,5-bisphosphate. Mediates RAC1-dependent reorganization of actin filaments. Contributes to the activation of PLD2. Together with PIP5K1A is required after stimulation of G-protein coupled receptors for stable platelet adhesion (By similarity).

Gene Wiki entry for PIP5K1B Gene

No data available for Entrez Gene Summary , Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for PIP5K1B Gene

Genomics for PIP5K1B Gene

Regulatory Elements for PIP5K1B Gene

Enhancers for PIP5K1B Gene
GeneHancer Identifier Enhancer Score Enhancer Sources Gene-Enhancer Score TSS distance (kb) Number of Genes Away Size (kb) Transcription Factor Binding Sites within enhancer Gene Targets for Enhancer
GH09F068805 0.7 Ensembl 30.9 +101.1 101084 1.0 HDAC1 PKNOX1 NR2F1 TAL1 ZBTB40 ARID1B ZNF366 NCOR1 HDAC2 PBX2 PIP5K1B FAM122A LOC105376073 PRKACG LOC100421655
GH09F068744 1.2 Ensembl ENCODE 17.3 +42.9 42939 6.8 HDAC1 PKNOX1 CBX3 ATF1 TBL1XR1 CREB3L1 NFXL1 ELK1 GATA2 FOS FAM122A PIP5K1B PRKACG RNU6-820P GC09P068746
GH09F068777 1.4 FANTOM5 ENCODE 14.1 +74.9 74870 4.4 HDGF PKNOX1 ARNT CREB3L1 ARID4B SIN3A DMAP1 YY1 ZNF207 FOS PIP5K1B FAM122A FAM189A2 LOC100421655
GH09F068932 1 Ensembl ENCODE 19.6 +228.5 228498 1.8 HDGF TBL1XR1 BMI1 RELA EED ETV6 CREM SRF MTA2 CBFB PIP5K1B FAM122A LOC105376073 PRKACG GC09P068929 GC09M068936 RNU6-820P
GH09F068951 0.9 FANTOM5 ENCODE 21.2 +246.8 246822 1.3 JUNB TBX21 SP1 EED IKZF1 ZNF143 ETV6 CREM SPI1 PIP5K1B PRKACG FAM122A TJP2 GC09M068936 RNU6-820P LOC101927069
- Elite enhancer and/or Elite enhancer-gene association Download GeneHancer data dump

Enhancers around PIP5K1B on UCSC Golden Path with GeneCards custom track

Promoters for PIP5K1B Gene
Ensembl Regulatory Elements (ENSRs) TSS Distance (bp) Size (bp) Binding Sites for Transcription Factors within promoters
ENSR00001304980 683 3001 ATF1 WRNIP1 ARID4B ZNF48 ZNF2 GLIS2 GATA2 SP3 JUNB MXD4

Genomic Location for PIP5K1B Gene

68,705,217 bp from pter
69,009,176 bp from pter
303,960 bases
Plus strand

Genomic View for PIP5K1B Gene

Genes around PIP5K1B on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
PIP5K1B Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for PIP5K1B Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for PIP5K1B Gene

Proteins for PIP5K1B Gene

  • Protein details for PIP5K1B Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Recommended name:
    Phosphatidylinositol 4-phosphate 5-kinase type-1 beta
    Protein Accession:
    Secondary Accessions:
    • A8K9L9
    • B4DIG7
    • P78518
    • P78519
    • Q5T5K6
    • Q5T5K8
    • Q5T5K9
    • Q5VZ00
    • Q7KYT5
    • Q8NHQ5
    • Q92749

    Protein attributes for PIP5K1B Gene

    540 amino acids
    Molecular mass:
    61036 Da
    Quaternary structure:
    • Interacts with RAC1, AJUBA, PLD1, PLD2 and ARF1.

    Alternative splice isoforms for PIP5K1B Gene


neXtProt entry for PIP5K1B Gene

Selected DME Specific Peptides for PIP5K1B Gene


Post-translational modifications for PIP5K1B Gene

  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

Antibody Products

Domains & Families for PIP5K1B Gene

Graphical View of Domain Structure for InterPro Entry



  • Contains 1 PIPK domain.
  • Contains 1 PIPK domain.
genes like me logo Genes that share domains with PIP5K1B: view

No data available for Gene Families for PIP5K1B Gene

Function for PIP5K1B Gene

Molecular function for PIP5K1B Gene

GENATLAS Biochemistry:
phosphatidylinositol-4-phosphate-5-kinase,type 1 beta,sequence,widely expressed,with an open reading frame of 1620bp,extending upon 220kb,overlapping D9S887,D9S888,D9S889,with the 3utr of PRKACG contributing to exon 17,extending distally in the Friedreich critical region strongly homolog to yeast MSS4,putatively involved in signal transduction,excluded as a candidate gene for FRDA
UniProtKB/Swiss-Prot CatalyticActivity:
ATP + 1-phosphatidyl-1D-myo-inositol 4-phosphate = ADP + 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate.
UniProtKB/Swiss-Prot Function:
Participates in the biosynthesis of phosphatidylinositol 4,5-bisphosphate. Mediates RAC1-dependent reorganization of actin filaments. Contributes to the activation of PLD2. Together with PIP5K1A is required after stimulation of G-protein coupled receptors for stable platelet adhesion (By similarity).

Enzyme Numbers (IUBMB) for PIP5K1B Gene

Gene Ontology (GO) - Molecular Function for PIP5K1B Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0000285 1-phosphatidylinositol-3-phosphate 5-kinase activity TAS --
GO:0005515 protein binding IPI 20442317
GO:0005524 ATP binding IEA --
GO:0016301 kinase activity IEA --
GO:0016307 phosphatidylinositol phosphate kinase activity IEA --
genes like me logo Genes that share ontologies with PIP5K1B: view
genes like me logo Genes that share phenotypes with PIP5K1B: view

Animal Models for PIP5K1B Gene

MGI Knock Outs for PIP5K1B:

Animal Model Products

Inhibitory RNA Products

Flow Cytometry Products

No data available for Human Phenotype Ontology , miRNA , Transcription Factor Targets and HOMER Transcription for PIP5K1B Gene

Localization for PIP5K1B Gene

Subcellular locations from UniProtKB/Swiss-Prot for PIP5K1B Gene

Endomembrane system. Note=Associated with membranes. {ECO:0000250}.

Subcellular locations from

Extracellular space Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi Apparatus Nucleus Mitochondrion 0 1 2 3 4 5 Confidence
COMPARTMENTS Subcellular localization image for PIP5K1B gene
Compartment Confidence
cytosol 5
nucleus 2

Gene Ontology (GO) - Cellular Components for PIP5K1B Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0001931 uropod IDA 20442317
GO:0005829 cytosol TAS --
GO:0012505 endomembrane system IEA --
GO:0016020 membrane IEA --
genes like me logo Genes that share ontologies with PIP5K1B: view

Pathways & Interactions for PIP5K1B Gene

genes like me logo Genes that share pathways with PIP5K1B: view

SIGNOR curated interactions for PIP5K1B Gene

Is inactivated by:

Gene Ontology (GO) - Biological Process for PIP5K1B Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0006661 phosphatidylinositol biosynthetic process TAS --
GO:0014066 regulation of phosphatidylinositol 3-kinase signaling TAS --
GO:0016310 phosphorylation IEA --
GO:0046488 phosphatidylinositol metabolic process IEA --
GO:0046854 phosphatidylinositol phosphorylation IEA --
genes like me logo Genes that share ontologies with PIP5K1B: view

Drugs & Compounds for PIP5K1B Gene

(2) Additional Compounds for PIP5K1B Gene - From: Novoseek

Name Synonyms Role CAS Number PubChem IDs PubMed IDs
genes like me logo Genes that share compounds with PIP5K1B: view

Transcripts for PIP5K1B Gene

Unigene Clusters for PIP5K1B Gene

Phosphatidylinositol-4-phosphate 5-kinase, type I, beta:
Representative Sequences:

Inhibitory RNA Products

Flow Cytometry Products

Alternative Splicing Database (ASD) splice patterns (SP) for PIP5K1B Gene

ExUns: 1a · 1b ^ 2 ^ 3 ^ 4 ^ 5 ^ 6 ^ 7 ^ 8 ^ 9 ^ 10 ^ 11 ^ 12a · 12b ^ 13 ^ 14 ^ 15 ^ 16 ^ 17 ^ 18 ^ 19 ^ 20 ^ 21
SP1: - - - - -
SP2: -
SP3: -
SP4: - -
SP5: - - - - - -
SP6: -

Relevant External Links for PIP5K1B Gene

GeneLoc Exon Structure for
ECgene alternative splicing isoforms for

Expression for PIP5K1B Gene

mRNA expression in normal human tissues from GTEx, Illumina, BioGPS, and SAGE for PIP5K1B Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

mRNA differential expression in normal tissues according to GTEx for PIP5K1B Gene

This gene is overexpressed in Brain - Cerebellar Hemisphere (x4.1) and Heart - Left Ventricle (x4.0).

Protein differential expression in normal tissues from HIPED for PIP5K1B Gene

This gene is overexpressed in Testis (39.5) and Retina (23.7).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, PaxDb, MaxQB, and MOPED for PIP5K1B Gene

Protein tissue co-expression partners for PIP5K1B Gene

NURSA nuclear receptor signaling pathways regulating expression of PIP5K1B Gene:


SOURCE GeneReport for Unigene cluster for PIP5K1B Gene:


mRNA Expression by UniProt/SwissProt for PIP5K1B Gene:

Tissue specificity: Detected in heart, pancreas, brain, kidney, skeletal muscle and lung.
genes like me logo Genes that share expression patterns with PIP5K1B: view

Primer Products

Orthologs for PIP5K1B Gene

This gene was present in the common ancestor of eukaryotes.

Orthologs for PIP5K1B Gene

Organism Taxonomy Gene Similarity Type Details
(Pan troglodytes)
Mammalia PIP5K1B 34 35
  • 99.51 (n)
(Monodelphis domestica)
Mammalia PIP5K1B 35
  • 93 (a)
(Bos Taurus)
Mammalia PIP5K1B 34 35
  • 92.46 (n)
(Canis familiaris)
Mammalia PIP5K1B 34 35
  • 91.85 (n)
(Ornithorhynchus anatinus)
Mammalia PIP5K1B 35
  • 90 (a)
(Rattus norvegicus)
Mammalia Pip5k1b 34
  • 88.06 (n)
(Mus musculus)
Mammalia Pip5k1b 34 16 35
  • 88 (n)
(Gallus gallus)
Aves PIP5K1B 34 35
  • 79.94 (n)
(Anolis carolinensis)
Reptilia PIP5K1B 35
  • 84 (a)
tropical clawed frog
(Silurana tropicalis)
Amphibia pip5k1b 34
  • 74.55 (n)
African clawed frog
(Xenopus laevis)
Amphibia LOC398687 34
(Danio rerio)
Actinopterygii pip5k1bb 34 35
  • 69.13 (n)
pip5k1ba 35
  • 67 (a)
Dr.14775 34
rainbow trout
(Oncorhynchus mykiss)
Actinopterygii Omy.13867 34
fruit fly
(Drosophila melanogaster)
Insecta sktl 36 35
  • 53 (a)
PIP5K59B 35
  • 32 (a)
(Caenorhabditis elegans)
Secernentea ppk-1 36 35
  • 53 (a)
baker's yeast
(Saccharomyces cerevisiae)
Saccharomycetes MSS4 35
  • 19 (a)
(Oryza sativa)
Liliopsida Os03g0262000 34
  • 48.62 (n)
sea squirt
(Ciona savignyi)
Ascidiacea -- 35
  • 64 (a)
bread mold
(Neurospora crassa)
Ascomycetes NCU02295 34
  • 45.97 (n)
Species where no ortholog for PIP5K1B was found in the sources mined by GeneCards:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • wheat (Triticum aestivum)

Evolution for PIP5K1B Gene

Gene Tree for PIP5K1B (if available)
Gene Tree for PIP5K1B (if available)

Paralogs for PIP5K1B Gene

Paralogs for PIP5K1B Gene

(7) SIMAP similar genes for PIP5K1B Gene using alignment to 2 proteins:

genes like me logo Genes that share paralogs with PIP5K1B: view

Variants for PIP5K1B Gene

Sequence variations from dbSNP and Humsavar for PIP5K1B Gene

SNP ID Clin Chr 09 pos Sequence Context AA Info Type
rs1002197 -- 69,006,014(-) tggtc(C/G)cagct intron-variant
rs10114061 -- 68,928,893(+) GGCAC(A/G)GTGGC intron-variant
rs10114112 -- 68,713,264(+) catgg(C/T)ggcag intron-variant
rs10114114 -- 68,916,041(+) AAGCA(C/T)AAGAA intron-variant
rs10114685 -- 68,754,104(+) TACAG(A/T)TAAGC intron-variant

Structural Variations from Database of Genomic Variants (DGV) for PIP5K1B Gene

Variant ID Type Subtype PubMed ID
nsv6548 CNV deletion 18451855
nsv614551 CNV loss 21841781
nsv614550 CNV gain 21841781
nsv614549 CNV gain 21841781
nsv614548 CNV gain 21841781
nsv614547 CNV gain 21841781
nsv477003 CNV novel sequence insertion 20440878
nsv472324 CNV novel sequence insertion 20440878
nsv466397 CNV gain 19166990
nsv466393 CNV gain 19166990
nsv1026962 CNV gain 25217958
esv3891679 CNV gain 25118596
esv3891678 CNV gain 25118596
esv3891677 CNV gain 25118596
esv3620550 CNV loss 21293372
esv3620548 CNV loss 21293372
esv3620547 CNV loss 21293372
esv3620546 CNV gain 21293372
esv3576657 CNV gain 25503493
esv3573238 CNV loss 25503493
esv3302888 CNV tandem duplication 20981092
esv2761530 CNV loss 21179565
esv2759693 CNV gain 17122850
esv2664413 CNV deletion 23128226
esv2422258 CNV duplication 17116639
dgv7666n100 CNV gain 25217958
dgv7665n100 CNV gain 25217958

Variation tolerance for PIP5K1B Gene

Residual Variation Intolerance Score: 31.8% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 3.09; 50.90% of all genes are more intolerant (likely to be disease-causing)

Relevant External Links for PIP5K1B Gene

SNPedia medical, phenotypic, and genealogical associations of SNPs for

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for PIP5K1B Gene

Disorders for PIP5K1B Gene

Relevant External Links for PIP5K1B

Genetic Association Database (GAD)
Human Genome Epidemiology (HuGE) Navigator
Atlas of Genetics and Cytogenetics in Oncology and Haematology:

No disorders were found for PIP5K1B Gene.

No data available for MalaCards , UniProtKB/Swiss-Prot and Genatlas for PIP5K1B Gene

Publications for PIP5K1B Gene

  1. Exon-intron structure of a 2.7-kb transcript of the STM7 gene with phosphatidylinositol-4-phosphate 5-kinase activity. (PMID: 9177790) Pook M.A. … Chamberlain S. (Genomics 1997) 2 3 4 22 64
  2. The Friedreich's ataxia gene encodes a novel phosphatidylinositol-4- phosphate 5-kinase. (PMID: 8841185) Carvajal J.J. … Chamberlain S. (Nat. Genet. 1996) 2 3 4 22 64
  3. Type I phosphatidylinositol-4-phosphate 5-kinases are distinct members of this novel lipid kinase family. (PMID: 8955136) Loijens J.C. … Anderson R.A. (J. Biol. Chem. 1996) 3 4 22 64
  4. Identification of novel candidate genes for treatment response to risperidone and susceptibility for schizophrenia: integrated analysis among pharmacogenomics, mouse expression, and genetic case-control association approaches. (PMID: 19850283) Ikeda M. … Iwata N. (Biol. Psychiatry 2010) 3 46 64
  5. Personalized smoking cessation: interactions between nicotine dose, dependence and quit-success genotype score. (PMID: 20379614) Rose J.E. … Uhl G.R. (Mol. Med. 2010) 3 46 64

Products for PIP5K1B Gene

Sources for PIP5K1B Gene

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