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Aliases for PLEKHB1 Gene

Aliases for PLEKHB1 Gene

  • Pleckstrin Homology Domain Containing B1 2 3 5
  • Pleckstrin Homology Domain Containing, Family B (Evectins) Member 1 2 3
  • Pleckstrin Homology Domain Retinal Protein 1 3 4
  • PH Domain-Containing Protein In Retina 1 3 4
  • PH Domain-Containing Family B Member 1 3 4
  • PH Domain Containing, Retinal 1 2 3
  • Evectin-1 3 4
  • PHRET1 3 4
  • KPL1 3 4
  • PHR1 3 4
  • Pleckstrin Homology Domain-Containing Family B Member 1 3
  • EVT1 4

External Ids for PLEKHB1 Gene

Previous HGNC Symbols for PLEKHB1 Gene

  • PHRET1

Previous GeneCards Identifiers for PLEKHB1 Gene

  • GC11P074896
  • GC11P073579
  • GC11P073083
  • GC11P073022
  • GC11P073357
  • GC11P069652

Summaries for PLEKHB1 Gene

GeneCards Summary for PLEKHB1 Gene

PLEKHB1 (Pleckstrin Homology Domain Containing B1) is a Protein Coding gene. Diseases associated with PLEKHB1 include Wallerian Degeneration and Amyotrophic Lateral Sclerosis 1. GO annotations related to this gene include protein homodimerization activity and protein C-terminus binding. An important paralog of this gene is PLEKHB2.

UniProtKB/Swiss-Prot for PLEKHB1 Gene

  • Required for proper localization of retinogeniculate projections but not for eye-specific segregation.

No data available for Entrez Gene Summary , Tocris Summary , Gene Wiki entry , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for PLEKHB1 Gene

Genomics for PLEKHB1 Gene

Regulatory Elements for PLEKHB1 Gene

Enhancers for PLEKHB1 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
GH11F073645 1 ENCODE 15.5 +1.0 995 3.7 HDGF PKNOX1 ATF1 ARID4B DMAP1 ZNF48 ETS1 ZNF143 FOS SP3 ENSG00000257038 PLEKHB1 MRPL48 COA4 PPME1 FAM168A P4HA3 GC11M073664
GH11F073537 1.1 Ensembl ENCODE 11.5 -107.5 -107478 3.0 PKNOX1 ESRRA BACH1 RAD21 ZNF316 CTBP1 GATA3 POLR2A FOS RCOR1 ARHGEF17 FAM168A RELT PLEKHB1 ENSG00000256448 MRPL48 ENSG00000255928 GC11M073518 HMGN2P38
GH11F073872 1.1 ENCODE 10.1 +228.8 228777 5.9 HDGF PKNOX1 CREB3L1 MLX WRNIP1 ARID4B SIN3A DMAP1 YY1 FOS MRPL48 POLD3 RNF169 ENSG00000206913 PLEKHB1 RN7SL239P FAM168A PAAF1 CCDC58P5
GH11F073757 1.1 ENCODE 9.2 +113.5 113527 4.6 HDGF PKNOX1 CREB3L1 ZFP64 ARID4B SIN3A FEZF1 DMAP1 YY1 ZNF143 MRPL48 COA4 ENSG00000257038 ENSG00000255928 PAAF1 PLEKHB1 ENSG00000256034 GC11P073724
GH11F073866 1.1 Ensembl ENCODE 9.2 +222.3 222292 4.8 ELF3 SOX13 PKNOX1 SAP130 SIN3A ZNF384 ZNF664 ZNF316 CBX5 POLR2A MRPL48 RAB6A ENSG00000256034 ENSG00000255928 PLEKHB1 PAAF1 CCDC58P5
- Elite enhancer and/or Elite enhancer-gene association Download GeneHancer data dump

Enhancers around PLEKHB1 on UCSC Golden Path with GeneCards custom track

Promoters for PLEKHB1 Gene
Ensembl Regulatory Elements (ENSRs) TSS Distance (bp) Size (bp) Binding Sites for Transcription Factors within promoters
ENSR00000565246 1522 601 HDGF PKNOX1 ATF1 ZNF76 ARID4B ETS1 SCRT2 ZNF143 RCOR1 FOS

Genomic Location for PLEKHB1 Gene

73,646,178 bp from pter
73,662,819 bp from pter
16,642 bases
Plus strand

Genomic View for PLEKHB1 Gene

Genes around PLEKHB1 on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
PLEKHB1 Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for PLEKHB1 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for PLEKHB1 Gene

Proteins for PLEKHB1 Gene

  • Protein details for PLEKHB1 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Recommended name:
    Pleckstrin homology domain-containing family B member 1
    Protein Accession:
    Secondary Accessions:
    • A8K0Q5
    • B2RBP1
    • B7Z716
    • Q9UBF5
    • Q9UI37
    • Q9UI44

    Protein attributes for PLEKHB1 Gene

    243 amino acids
    Molecular mass:
    27186 Da
    Quaternary structure:
    • Homodimer. Interacts (via PH domain) with MYO1C. Interacts (via PH domain) with MYO7A (By similarity). Binds transducins.

    Alternative splice isoforms for PLEKHB1 Gene


neXtProt entry for PLEKHB1 Gene

Post-translational modifications for PLEKHB1 Gene

  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

No data available for DME Specific Peptides for PLEKHB1 Gene

Domains & Families for PLEKHB1 Gene

Gene Families for PLEKHB1 Gene

Protein Domains for PLEKHB1 Gene


Suggested Antigen Peptide Sequences for PLEKHB1 Gene

GenScript: Design optimal peptide antigens:

Graphical View of Domain Structure for InterPro Entry



  • Contains 1 PH domain.
  • Contains 1 PH domain.
genes like me logo Genes that share domains with PLEKHB1: view

Function for PLEKHB1 Gene

Molecular function for PLEKHB1 Gene

UniProtKB/Swiss-Prot Function:
Required for proper localization of retinogeniculate projections but not for eye-specific segregation.

Gene Ontology (GO) - Molecular Function for PLEKHB1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0004871 signal transducer activity TAS 10585447
GO:0005515 protein binding IPI 25416956
genes like me logo Genes that share ontologies with PLEKHB1: view

Phenotypes for PLEKHB1 Gene

genes like me logo Genes that share phenotypes with PLEKHB1: view

Animal Models for PLEKHB1 Gene

MGI Knock Outs for PLEKHB1:

Animal Model Products

miRNA for PLEKHB1 Gene

Clone Products

Flow Cytometry Products

No data available for Enzyme Numbers (IUBMB) , Human Phenotype Ontology , Transcription Factor Targets and HOMER Transcription for PLEKHB1 Gene

Localization for PLEKHB1 Gene

Subcellular locations from UniProtKB/Swiss-Prot for PLEKHB1 Gene

Membrane. Cytoplasm. Note=Localizes to the apical juxta-nuclear Golgi region of the cytoplasm (By similarity). Membrane-associated. Highly expressed in the outer segments of photoreceptor cells, both in rods and cones. {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 PLEKHB1 gene
Compartment Confidence
nucleus 2
cytosol 2
cytoskeleton 1
peroxisome 1

Gene Ontology (GO) - Cellular Components for PLEKHB1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005737 cytoplasm IEA --
GO:0016020 membrane IEA --
GO:0016021 integral component of membrane IDA 10585447
genes like me logo Genes that share ontologies with PLEKHB1: view

Pathways & Interactions for PLEKHB1 Gene

SuperPathways for PLEKHB1 Gene

No Data Available

Gene Ontology (GO) - Biological Process for PLEKHB1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0007275 multicellular organism development IEA --
GO:0007602 phototransduction NAS 10585447
GO:0045595 regulation of cell differentiation IBA --
genes like me logo Genes that share ontologies with PLEKHB1: view

No data available for Pathways by source and SIGNOR curated interactions for PLEKHB1 Gene

Transcripts for PLEKHB1 Gene

Unigene Clusters for PLEKHB1 Gene

Pleckstrin homology domain containing, family B (evectins) member 1:
Representative Sequences:

Clone Products

Flow Cytometry Products

Alternative Splicing Database (ASD) splice patterns (SP) for PLEKHB1 Gene

ExUns: 1 ^ 2a · 2b · 2c · 2d ^ 3 ^ 4a · 4b · 4c ^ 5a · 5b · 5c · 5d ^ 6 ^ 7a · 7b ^ 8 ^ 9a · 9b ^ 10 ^ 11 ^ 12a · 12b ^ 13a · 13b · 13c ·
SP1: - - - - - - - - - - -
SP2: - - - - - - -
SP3: - - - - - - - - - - - -
SP4: - - - - - - - -
SP5: - - - - - - -
SP6: - - - - -
SP7: - - - - - - - - - - -
SP8: - - - - - -
SP9: - - - - - - - - - - - - -
SP10: - - - - - - - - - - - - -
SP11: - - - - - - - - - -
SP12: - - - - - - - - -
SP13: - - -
SP14: - -
SP15: - -

ExUns: 13d · 13e · 13f · 13g · 13h · 13i

Relevant External Links for PLEKHB1 Gene

GeneLoc Exon Structure for
ECgene alternative splicing isoforms for

Expression for PLEKHB1 Gene

mRNA expression in normal human tissues from GTEx, Illumina, BioGPS, and SAGE for PLEKHB1 Gene

mRNA differential expression in normal tissues according to GTEx for PLEKHB1 Gene

This gene is overexpressed in Brain - Spinal cord (cervical c-1) (x12.6), Brain - Substantia nigra (x6.7), Brain - Amygdala (x4.4), Brain - Putamen (basal ganglia) (x4.1), Brain - Hippocampus (x4.1), and Brain - Hypothalamus (x4.1).

Protein differential expression in normal tissues from HIPED for PLEKHB1 Gene

This gene is overexpressed in Urine (42.1), Spinal cord (13.5), and Frontal cortex (6.5).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, PaxDb, MaxQB, and MOPED for PLEKHB1 Gene

Protein tissue co-expression partners for PLEKHB1 Gene

- Elite partner

NURSA nuclear receptor signaling pathways regulating expression of PLEKHB1 Gene:


SOURCE GeneReport for Unigene cluster for PLEKHB1 Gene:


mRNA Expression by UniProt/SwissProt for PLEKHB1 Gene:

Tissue specificity: Highly expressed in retina and brain. Levels are very low or not detectable in all other tissues tested.
genes like me logo Genes that share expression patterns with PLEKHB1: view

Primer Products

Orthologs for PLEKHB1 Gene

This gene was present in the common ancestor of chordates.

Orthologs for PLEKHB1 Gene

Organism Taxonomy Gene Similarity Type Details
(Pan troglodytes)
Mammalia PLEKHB1 34 35
  • 99.04 (n)
(Bos Taurus)
Mammalia PLEKHB1 34 35
  • 92.71 (n)
(Canis familiaris)
Mammalia PLEKHB1 34 35
  • 91.46 (n)
(Rattus norvegicus)
Mammalia Plekhb1 34
  • 88.64 (n)
(Mus musculus)
Mammalia Plekhb1 34 16 35
  • 87.65 (n)
(Monodelphis domestica)
Mammalia PLEKHB1 35
  • 61 (a)
(Ornithorhynchus anatinus)
Mammalia -- 35
  • 56 (a)
(Gallus gallus)
Aves PLEKHB1 34 35
  • 71.78 (n)
tropical clawed frog
(Silurana tropicalis)
Amphibia Str.14721 34
(Danio rerio)
Actinopterygii PLEKHB1 (1 of 2) 35
  • 46 (a)
PLEKHB1 (2 of 2) 35
  • 42 (a)
sea squirt
(Ciona savignyi)
Ascidiacea CSA.7950 35
  • 31 (a)
Species where no ortholog for PLEKHB1 was found in the sources mined by GeneCards:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African clawed frog (Xenopus laevis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • baker's yeast (Saccharomyces cerevisiae)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • 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)
  • fruit fly (Drosophila melanogaster)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • lizard (Anolis carolinensis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rainbow trout (Oncorhynchus mykiss)
  • rice (Oryza sativa)
  • 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)
  • worm (Caenorhabditis elegans)

Evolution for PLEKHB1 Gene

Gene Tree for PLEKHB1 (if available)
Gene Tree for PLEKHB1 (if available)

Paralogs for PLEKHB1 Gene

Paralogs for PLEKHB1 Gene

genes like me logo Genes that share paralogs with PLEKHB1: view

Variants for PLEKHB1 Gene

Sequence variations from dbSNP and Humsavar for PLEKHB1 Gene

SNP ID Clin Chr 11 pos Sequence Context AA Info Type
rs10793064 -- 73,657,076(+) CGGAC(A/G)TGGTT intron-variant
rs10793065 -- 73,661,044(+) CGAGC(G/T)GACCT intron-variant
rs10898927 -- 73,653,705(+) GCAGA(A/G)GGATC intron-variant
rs10898928 -- 73,653,802(+) TGAGT(A/G)GGTAA intron-variant
rs10898929 -- 73,654,650(+) ATCTG(C/T)AGAAG intron-variant

Structural Variations from Database of Genomic Variants (DGV) for PLEKHB1 Gene

Variant ID Type Subtype PubMed ID
nsv1045149 CNV gain 25217958
nsv521125 CNV loss 19592680
nsv525173 CNV loss 19592680
nsv528592 CNV loss 19592680

Variation tolerance for PLEKHB1 Gene

Residual Variation Intolerance Score: 75.6% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 1.39; 27.40% of all genes are more intolerant (likely to be disease-causing)

Relevant External Links for PLEKHB1 Gene

SNPedia medical, phenotypic, and genealogical associations of SNPs for

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for PLEKHB1 Gene

Disorders for PLEKHB1 Gene

MalaCards: The human disease database

(2) MalaCards diseases for PLEKHB1 Gene - From: DISEASES and GeneCards

Disorder Aliases PubMed IDs
wallerian degeneration
  • wallerian degeneration of the pyramidal tract
amyotrophic lateral sclerosis 1
  • amyotrophic lateral sclerosis
- elite association - COSMIC cancer census association via MalaCards

Relevant External Links for PLEKHB1

Genetic Association Database (GAD)
Human Genome Epidemiology (HuGE) Navigator
Atlas of Genetics and Cytogenetics in Oncology and Haematology:
genes like me logo Genes that share disorders with PLEKHB1: view

No data available for UniProtKB/Swiss-Prot and Genatlas for PLEKHB1 Gene

Publications for PLEKHB1 Gene

  1. PHR1 encodes an abundant, pleckstrin homology domain-containing integral membrane protein in the photoreceptor outer segments. (PMID: 10585447) Xu S. … Valle D. (J. Biol. Chem. 1999) 2 3 4 22 64
  2. Variation at the NFATC2 locus increases the risk of thiazolidinedione-induced edema in the Diabetes REduction Assessment with ramipril and rosiglitazone Medication (DREAM) study. (PMID: 20628086) Bailey S.D. … Anand S. (Diabetes Care 2010) 3 46 64
  3. Complete sequencing and characterization of 21,243 full-length human cDNAs. (PMID: 14702039) Ota T. … Sugano S. (Nat. Genet. 2004) 3 4 64
  4. The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). (PMID: 15489334) Gerhard D.S. … Malek J. (Genome Res. 2004) 3 4 64
  5. KPL1, which encodes a novel PH domain-containing protein, is induced during ciliated cell differentiation of rat tracheal epithelial cells. (PMID: 10923244) Andrews K.L. … Ostrowski L.E. (Exp. Lung Res. 2000) 3 4 64

Products for PLEKHB1 Gene

Sources for PLEKHB1 Gene

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