Free for academic non-profit institutions. Other users need a Commercial license

Aliases for MPP1 Gene

Aliases for MPP1 Gene

  • Membrane Protein, Palmitoylated 1, 55kDa 2 3
  • EMP55 3 4 6
  • DXS552E 3 4
  • PEMP 3 6
  • P55 3 4
  • Palmitoylated Erythrocyte Membrane Protein 3
  • Membrane Protein, Palmitoylated 1 (55kD) 2
  • 55 KDa Erythrocyte Membrane Protein 3
  • Membrane Protein, Palmitoylated 1 4
  • Erythrocyte Membrane Protein P55 3
  • Aging-Associated Gene 12 3
  • Migration-Related Gene 1 3
  • EC 2.7.11 63
  • AAG12 3
  • MRG1 3

External Ids for MPP1 Gene

Previous HGNC Symbols for MPP1 Gene

  • DXS552E

Previous GeneCards Identifiers for MPP1 Gene

  • GC0XM148070
  • GC0XM150387
  • GC0XM151592
  • GC0XM152474
  • GC0XM153570
  • GC0XM153660
  • GC0XM154006
  • GC0XM142550

Summaries for MPP1 Gene

Entrez Gene Summary for MPP1 Gene

  • This gene encodes the prototype of the membrane-associated guanylate kinase (MAGUK) family proteins. MAGUKs interact with the cytoskeleton and regulate cell proliferation, signaling pathways, and intercellular junctions. The encoded protein is an extensively palmitoylated membrane phosphoprotein containing a PDZ domain, a Src homology 3 (SH3) motif, and a guanylate kinase domain. This gene product interacts with various cytoskeletal proteins and cell junctional proteins in different tissue and cell types, and may be involved in the regulation of cell shape, hair cell development, neural patterning of the retina, and apico-basal polarity and tumor suppression pathways in non-erythroid cells. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2009]

GeneCards Summary for MPP1 Gene

MPP1 (Membrane Protein, Palmitoylated 1, 55kDa) is a Protein Coding gene. Diseases associated with MPP1 include primary pulmonary lymphoma and burkitt lymphoma. GO annotations related to this gene include guanylate kinase activity. An important paralog of this gene is MPP6.

UniProtKB/Swiss-Prot for MPP1 Gene

  • Essential regulator of neutrophil polarity. Regulates neutrophil polarization by regulating AKT1 phosphorylation through a mechanism that is independent of PIK3CG activity (By similarity).

Gene Wiki entry for MPP1 Gene

No data available for Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for MPP1 Gene

Genomics for MPP1 Gene

Epigenetics Products

  • DNA Methylation CpG Assay Predesigned for Pyrosequencing in human,mouse,rat

Genomic Location for MPP1 Gene

Start:
154,778,684 bp from pter
End:
154,821,007 bp from pter
Size:
42,324 bases
Orientation:
Minus strand

Genomic View for MPP1 Gene

UCSC Golden Path with GeneCards custom track
Cytogenetic band:
Genomic Location for MPP1 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for MPP1 Gene

Proteins for MPP1 Gene

  • Protein details for MPP1 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Q00013-EM55_HUMAN
    Recommended name:
    55 kDa erythrocyte membrane protein
    Protein Accession:
    Q00013
    Secondary Accessions:
    • B4DZV5
    • G3XAI1
    • Q2TSB6
    • Q5J7V5

    Protein attributes for MPP1 Gene

    Size:
    466 amino acids
    Molecular mass:
    52296 Da
    Quaternary structure:
    • Heterodimer with MPP5. Interacts with DLG5 and NF2. Interacts (via guanylate kinase-like domain) with WHRN (via third PDZ domain).

    Three dimensional structures from OCA and Proteopedia for MPP1 Gene

    Alternative splice isoforms for MPP1 Gene

    UniProtKB/Swiss-Prot:

neXtProt entry for MPP1 Gene

Proteomics data for MPP1 Gene at MOPED

Selected DME Specific Peptides for MPP1 Gene

Post-translational modifications for MPP1 Gene

  • Extensively palmitoylated by ZDHHC17, palmitoylation is essential for membrane organization and is crucial for proper erythrocytes morphology.
  • Ubiquitination at Lys76, Lys91, and Lys386
  • Modification sites at PhosphoSitePlus

Antibody Products

Domains for MPP1 Gene

Graphical View of Domain Structure for InterPro Entry

Q00013

UniProtKB/Swiss-Prot:

EM55_HUMAN :
  • Q00013
Domain:
  • Contains 1 guanylate kinase-like domain.
  • Contains 1 PDZ (DHR) domain.
  • Contains 1 SH3 domain.
Family:
  • Belongs to the MAGUK family.
genes like me logo Genes that share domains with MPP1: view

No data available for Gene Families for MPP1 Gene

Function for MPP1 Gene

Molecular function for MPP1 Gene

GENATLAS Biochemistry:
erythrocyte surface protein,palmitoylated,55kDa,involved in coupling the cytoskeleton to the cell membrane (protein 4.1)
UniProtKB/Swiss-Prot Function:
Essential regulator of neutrophil polarity. Regulates neutrophil polarization by regulating AKT1 phosphorylation through a mechanism that is independent of PIK3CG activity (By similarity).

Enzyme Numbers (IUBMB) for MPP1 Gene

Gene Ontology (GO) - Molecular Function for MPP1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0004385 guanylate kinase activity TAS 1310897
GO:0005515 protein binding IPI 17584769
genes like me logo Genes that share ontologies with MPP1: view
genes like me logo Genes that share phenotypes with MPP1: view

Animal Models for MPP1 Gene

MGI Knock Outs for MPP1:

Animal Model Products

miRNA for MPP1 Gene

miRTarBase miRNAs that target MPP1

No data available for Transcription Factor Targeting and HOMER Transcription for MPP1 Gene

Localization for MPP1 Gene

Subcellular locations from UniProtKB/Swiss-Prot for MPP1 Gene

Membrane; Lipid-anchor. Cell projection, stereocilium. Note=Colocalizes with WHRN at stereocilium tip during hair cell development (By similarity). Colocalizes with MPP5 in the retina, at the outer limiting membrane (OLM). Colocalizes with WHRN in the retina, at the outer limiting membrane (OLM), outer plexifirm layer (OPL), basal bodies and at the connecting cilium (CC). Colocalizes with NF2 in non-myelin-forming Schwann cells. {ECO:0000250}.

Subcellular locations from

COMPARTMENTS
Jensen Localization Image for MPP1 Gene COMPARTMENTS Subcellular localization image for MPP1 gene
Compartment Confidence
plasma membrane 4
cytosol 3
cytoskeleton 2
nucleus 2
extracellular 1
mitochondrion 1

Gene Ontology (GO) - Cellular Components for MPP1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005622 intracellular IDA --
GO:0005887 integral component of plasma membrane TAS 1713685
GO:0016020 membrane IDA 19946888
GO:0030863 cortical cytoskeleton IEA --
GO:0032420 stereocilium IEA --
genes like me logo Genes that share ontologies with MPP1: view

Pathways for MPP1 Gene

SuperPathways for MPP1 Gene

No Data Available

Gene Ontology (GO) - Biological Process for MPP1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0007165 signal transduction TAS 1713685
GO:0046939 nucleotide phosphorylation TAS 1310897
GO:0090022 regulation of neutrophil chemotaxis ISS --
genes like me logo Genes that share ontologies with MPP1: view

No data available for Pathways by source for MPP1 Gene

Compounds for MPP1 Gene

(6) Novoseek inferred chemical compound relationships for MPP1 Gene

Compound -log(P) Hits PubMed IDs
mannose 6-phosphate 64.5 2
guanylate 44.5 7
ganglioside 6.85 1
lipid 5.14 1
glucose 4.26 1
genes like me logo Genes that share compounds with MPP1: view

Transcripts for MPP1 Gene

Unigene Clusters for MPP1 Gene

Membrane protein, palmitoylated 1, 55kDa:
Representative Sequences:

Inhibitory RNA Products

  • Predesigned siRNA for gene silencing in human,mouse,rat for MPP1

Primer Products

  • QuantiTect SYBR Green Assays in human,mouse,rat
  • Pre-validated RT² qPCR Primer Assay in human,mouse,rat
  • QuantiFast Probe-based Assays in human,mouse,rat

Flow Cytometry Products

Alternative Splicing Database (ASD) splice patterns (SP) for MPP1 Gene

ExUns: 1a · 1b · 1c · 1d · 1e · 1f · 1g ^ 2 ^ 3a · 3b · 3c ^ 4a · 4b · 4c ^ 5a · 5b ^ 6a · 6b · 6c ^ 7 ^ 8a · 8b · 8c ^ 9a · 9b · 9c ·
SP1: - - - - - - -
SP2: - - - - - -
SP3: - -
SP4: - - - - - - -
SP5: -
SP6: - - -
SP7: - - - - - - - - - -
SP8:
SP9: - - - - - - - - - - - -
SP10: -
SP11:
SP12: - - - - - - - - - - - - -
SP13: - - - - - - - - - - - - - - - - - - -

ExUns: 9d ^ 10 ^ 11a · 11b · 11c ^ 12a · 12b ^ 13 ^ 14a · 14b
SP1: - - - -
SP2: -
SP3:
SP4:
SP5:
SP6:
SP7: -
SP8:
SP9:
SP10:
SP11:
SP12:
SP13: - -

Relevant External Links for MPP1 Gene

GeneLoc Exon Structure for
MPP1
ECgene alternative splicing isoforms for
MPP1

Expression for MPP1 Gene

mRNA expression in normal human tissues for MPP1 Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

mRNA differential expression in normal tissues according to GTEx for MPP1 Gene

This gene is overexpressed in Whole Blood (14.6).

Protein differential expression in normal tissues for MPP1 Gene

This gene is overexpressed in Peripheral blood mononuclear cells (22.3), Placenta (9.4), and Platelet (6.6).

Integrated Proteomics: protein expression from ProteomicsDB, PaxDb, MOPED, and MaxQB for MPP1 Gene

SOURCE GeneReport for Unigene cluster for MPP1 Gene Hs.496984

mRNA Expression by UniProt/SwissProt for MPP1 Gene

Q00013-EM55_HUMAN
Tissue specificity: Ubiquitous.
genes like me logo Genes that share expressions with MPP1: view

Expression partners for MPP1 Gene

In Situ Assay Products

Orthologs for MPP1 Gene

This gene was present in the common ancestor of chordates.

Orthologs for MPP1 Gene

Organism Taxonomy Gene Similarity Type Details
cow
(Bos Taurus)
Mammalia MPP1 35
  • 86.91 (n)
  • 91.2 (a)
MPP1 36
  • 91 (a)
OneToOne
dog
(Canis familiaris)
Mammalia MPP1 35
  • 86.98 (n)
  • 93.99 (a)
MPP1 36
  • 95 (a)
OneToOne
mouse
(Mus musculus)
Mammalia Mpp1 35
  • 89.06 (n)
  • 92.92 (a)
Mpp1 16
Mpp1 36
  • 93 (a)
OneToOne
chimpanzee
(Pan troglodytes)
Mammalia MPP1 35
  • 99.5 (n)
  • 99.79 (a)
MPP1 36
  • 100 (a)
OneToOne
oppossum
(Monodelphis domestica)
Mammalia MPP1 36
  • 84 (a)
OneToOne
platypus
(Ornithorhynchus anatinus)
Mammalia MPP1 36
  • 86 (a)
OneToOne
chicken
(Gallus gallus)
Aves MPP1 35
  • 80.26 (n)
  • 83.48 (a)
MPP1 36
  • 83 (a)
OneToOne
lizard
(Anolis carolinensis)
Reptilia MPP1 36
  • 79 (a)
OneToOne
tropical clawed frog
(Silurana tropicalis)
Amphibia mpp1 35
  • 64.32 (n)
  • 68.35 (a)
Str.10261 35
African clawed frog
(Xenopus laevis)
Amphibia MGC53500 35
zebrafish
(Danio rerio)
Actinopterygii mpp1 35
  • 65.73 (n)
  • 64.64 (a)
mpp1 36
  • 64 (a)
OneToOne
rainbow trout
(Oncorhynchus mykiss)
Actinopterygii Omy.1339 35
Species with no ortholog for MPP1:
  • 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)
  • 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)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rat (Rattus norvegicus)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea squirt (Ciona intestinalis)
  • sea squirt (Ciona savignyi)
  • 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 MPP1 Gene

ENSEMBL:
Gene Tree for MPP1 (if available)
TreeFam:
Gene Tree for MPP1 (if available)

Paralogs for MPP1 Gene

Paralogs for MPP1 Gene

Selected SIMAP similar genes for MPP1 Gene using alignment to 7 proteins:

genes like me logo Genes that share paralogs with MPP1: view

Variants for MPP1 Gene

Sequence variations from dbSNP and Humsavar for MPP1 Gene

SNP ID Clin Chr 0X pos Sequence Context AA Info Type MAF
rs14092 - 154,779,236(-) TACAA(C/G)AAGCC missense, reference
rs14972 -- 154,779,349(-) GACAG(A/G)AGCCC reference, missense
rs1042702 -- 154,778,867(-) TCCCT(A/C/G/T)TAAAG utr-variant-3-prime
rs1125922 -- 154,788,764(+) ttctc(A/G)tattg intron-variant
rs1126762 -- 154,791,839(-) ATCAC(G/T)CTGAA reference, synonymous-codon

Structural Variations from Database of Genomic Variants (DGV) for MPP1 Gene

Variant ID Type Subtype PubMed ID
esv33784 CNV Gain+Loss 17666407
esv29972 CNV Gain 17803354
nsv516158 CNV Gain 19592680

Relevant External Links for MPP1 Gene

HapMap Linkage Disequilibrium report
MPP1
Locus Specific Mutation Databases (LSDB)
MPP1

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for MPP1 Gene

Disorders for MPP1 Gene

MalaCards: The human disease database

MalaCards: The human disease database.

Search for MPP1 Gene in MalaCards »

(4) Diseases for MPP1 Gene including...

(20) Novoseek inferred disease relationships for MPP1 Gene

Disease -log(P) Hits PubMed IDs
nasopharyngeal carcinoma 79.6 19
ebv infections 69.2 1
burkitt lymphoma 59 2
latent infection 58.1 8
hodgkin disease 44.6 6
genes like me logo Genes that share disorders with MPP1: view

No data available for OMIM , UniProtKB/Swiss-Prot , University of Copenhagen DISEASES , Genatlas and External Links for MPP1 Gene

Publications for MPP1 Gene

  1. The gene encoding the palmitoylated erythrocyte membrane protein, p55, originates at the CpG island 3' to the factor VIII gene. (PMID: 1301163) Metzenberg A.B. … Gitschier J. (Hum. Mol. Genet. 1992) 3 4 23
  2. Identification of erythrocyte p55/MPP1 as a binding partner of NF2 tumor suppressor protein/Merlin. (PMID: 19144871) Seo P.-S. … Chishti A.H. (Exp. Biol. Med. 2009) 3 4 23
  3. Molecular identification of a major palmitoylated erythrocyte membrane protein containing the src homology 3 motif. (PMID: 1713685) Ruff P. … Husain-Chishti A. (Proc. Natl. Acad. Sci. U.S.A. 1991) 2 3 4
  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
  5. Solution structure of human erythroid p55 PDZ domain. (PMID: 16741958) Kusunoki H. … Kohno T. (Proteins 2006) 3 4

Products for MPP1 Gene

  • Addgene plasmids for MPP1

Sources for MPP1 Gene

Back to Top

Content