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Aliases for PYM1 Gene

Aliases for PYM1 Gene

  • PYM Homolog 1, Exon Junction Complex Associated Factor 2 3 5
  • PYM Homolog 1 Exon Junction Complex-Associated Factor 3 4
  • Protein Wibg Homolog 3 4
  • WIBG 3 4
  • PYM 3 4
  • Within Bgcn Homolog (Drosophila) 2
  • Partner Of Y14 And Mago 2
  • Within Bgcn Homolog 3

External Ids for PYM1 Gene

Previous HGNC Symbols for PYM1 Gene

  • WIBG

Summaries for PYM1 Gene

GeneCards Summary for PYM1 Gene

PYM1 (PYM Homolog 1, Exon Junction Complex Associated Factor) is a Protein Coding gene. Diseases associated with PYM1 include Oral Squamous Cell Carcinoma. Among its related pathways are RNA transport and mRNA surveillance pathway.

UniProtKB/Swiss-Prot for PYM1 Gene

  • Key regulator of the exon junction complex (EJC), a multiprotein complex that associates immediately upstream of the exon-exon junction on mRNAs and serves as a positional landmarks for the intron exon structure of genes and directs post-transcriptional processes in the cytoplasm such as mRNA export, nonsense-mediated mRNA decay (NMD) or translation. Acts as a EJC disassembly factor, allowing translation-dependent EJC removal and recycling by disrupting mature EJC from spliced mRNAs. Its association with the 40S ribosomal subunit probably prevents a translation-independent disassembly of the EJC from spliced mRNAs, by restricting its activity to mRNAs that have been translated. Interferes with NMD and enhances translation of spliced mRNAs, probably by antagonizing EJC functions. May bind RNA; the relevance of RNA-binding remains unclear in vivo, RNA-binding was detected by PubMed:14968132, while PubMed:19410547 did not detect RNA-binding activity independently of the EJC.

No data available for Entrez Gene Summary , Tocris Summary , Gene Wiki entry , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for PYM1 Gene

Genomics for PYM1 Gene

Regulatory Elements for PYM1 Gene

Enhancers for PYM1 Gene
GeneHancer Identifier Score Enhancer Sources TSS distance (kb) Number of Genes Away Size (kb) Transcription Factor Binding Sites within enhancer Other Gene Targets for Enhancer

Enhancers around PYM1 on UCSC Golden Path with GeneCards custom track

Promoters for PYM1 Gene
Ensembl Regulatory Elements (ENSRs) TSS Distance (bp) Size (bp) Binding Sites for Transcription Factors within promoters

ENSRs around PYM1 on UCSC Golden Path with GeneCards custom track

Genomic Location for PYM1 Gene

Chromosome:
12
Start:
55,901,413 bp from pter
End:
55,932,618 bp from pter
Size:
31,206 bases
Orientation:
Minus strand

Genomic View for PYM1 Gene

Genes around PYM1 on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
PYM1 Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for PYM1 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for PYM1 Gene

Proteins for PYM1 Gene

  • Protein details for PYM1 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Q9BRP8-PYM1_HUMAN
    Recommended name:
    Partner of Y14 and mago
    Protein Accession:
    Q9BRP8
    Secondary Accessions:
    • B6ZDM5
    • Q8IXJ8
    • Q8N8E7

    Protein attributes for PYM1 Gene

    Size:
    204 amino acids
    Molecular mass:
    22656 Da
    Quaternary structure:
    • Interacts (via N-terminus) with MAGOH and RBM8A; the interaction is direct. Associates (eIF2A-like region) with the 40S ribosomal subunit and the 48S preinitiation complex.

    Alternative splice isoforms for PYM1 Gene

    UniProtKB/Swiss-Prot:

neXtProt entry for PYM1 Gene

Proteomics data for PYM1 Gene at MOPED

Post-translational modifications for PYM1 Gene

  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

Other Protein References for PYM1 Gene

No data available for DME Specific Peptides for PYM1 Gene

Domains & Families for PYM1 Gene

Protein Domains for PYM1 Gene

InterPro:
ProtoNet:

Suggested Antigen Peptide Sequences for PYM1 Gene

GenScript: Design optimal peptide antigens:

Graphical View of Domain Structure for InterPro Entry

Q9BRP8

UniProtKB/Swiss-Prot:

PYM1_HUMAN :
  • The eIF2A-like region shares sequence similarity with eIF2A and mediates the interaction with the 40S ribosomal subunit and the 48S preinitiation complex.
  • Belongs to the pym family.
Domain:
  • The eIF2A-like region shares sequence similarity with eIF2A and mediates the interaction with the 40S ribosomal subunit and the 48S preinitiation complex.
Family:
  • Belongs to the pym family.
genes like me logo Genes that share domains with PYM1: view

No data available for Gene Families for PYM1 Gene

Function for PYM1 Gene

Molecular function for PYM1 Gene

UniProtKB/Swiss-Prot Function:
Key regulator of the exon junction complex (EJC), a multiprotein complex that associates immediately upstream of the exon-exon junction on mRNAs and serves as a positional landmarks for the intron exon structure of genes and directs post-transcriptional processes in the cytoplasm such as mRNA export, nonsense-mediated mRNA decay (NMD) or translation. Acts as a EJC disassembly factor, allowing translation-dependent EJC removal and recycling by disrupting mature EJC from spliced mRNAs. Its association with the 40S ribosomal subunit probably prevents a translation-independent disassembly of the EJC from spliced mRNAs, by restricting its activity to mRNAs that have been translated. Interferes with NMD and enhances translation of spliced mRNAs, probably by antagonizing EJC functions. May bind RNA; the relevance of RNA-binding remains unclear in vivo, RNA-binding was detected by PubMed:14968132, while PubMed:19410547 did not detect RNA-binding activity independently of the EJC.

Gene Ontology (GO) - Molecular Function for PYM1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0044822 poly(A) RNA binding IDA 22681889
genes like me logo Genes that share ontologies with PYM1: view

Phenotypes for PYM1 Gene

genes like me logo Genes that share phenotypes with PYM1: view

Animal Model Products

miRNA for PYM1 Gene

miRTarBase miRNAs that target PYM1

No data available for Enzyme Numbers (IUBMB) , Human Phenotype Ontology , Animal Models , Transcription Factor Targets and HOMER Transcription for PYM1 Gene

Localization for PYM1 Gene

Subcellular locations from UniProtKB/Swiss-Prot for PYM1 Gene

Cytoplasm. Nucleus, nucleolus. Nucleus, nucleoplasm. Note=Shuttles between the nucleus and the cytoplasm (PubMed:14968132). Nuclear export is mediated by XPO1/CRM1 (PubMed:14968132). {ECO:0000269 PubMed:14968132}.

Gene Ontology (GO) - Cellular Components for PYM1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005654 nucleoplasm IEA --
GO:0005730 nucleolus IEA --
GO:0005737 cytoplasm IEA --
genes like me logo Genes that share ontologies with PYM1: view

No data available for Subcellular locations from COMPARTMENTS for PYM1 Gene

Pathways & Interactions for PYM1 Gene

genes like me logo Genes that share pathways with PYM1: view

Pathways by source for PYM1 Gene

2 KEGG pathways for PYM1 Gene

Gene Ontology (GO) - Biological Process for PYM1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0000184 nuclear-transcribed mRNA catabolic process, nonsense-mediated decay IDA 19410547
genes like me logo Genes that share ontologies with PYM1: view

No data available for SIGNOR curated interactions for PYM1 Gene

Drugs & Compounds for PYM1 Gene

(2) Drugs for PYM1 Gene - From: Novoseek

Name Status Disease Links Group Role Mechanism of Action Clinical Trials

(3) Additional Compounds for PYM1 Gene - From: Novoseek

Name Synonyms Role CAS Number PubChem IDs PubMed IDs
genes like me logo Genes that share compounds with PYM1: view

Transcripts for PYM1 Gene

Alternative Splicing Database (ASD) splice patterns (SP) for PYM1 Gene

No ASD Table

Relevant External Links for PYM1 Gene

GeneLoc Exon Structure for
PYM1
ECgene alternative splicing isoforms for
PYM1

Expression for PYM1 Gene

No Expression Related Data Available

No data available for mRNA expression in normal human tissues , mRNA expression in embryonic tissues and stem cells from LifeMap Discovery , mRNA differential expression in normal tissues , Protein differential expression in normal tissues , Protein expression , mRNA Expression by UniProt/SwissProt and Protein tissue co-expression partners for PYM1 Gene

Orthologs for PYM1 Gene

This gene was present in the common ancestor of animals.

Orthologs for PYM1 Gene

Organism Taxonomy Gene Similarity Type Details
cow
(Bos Taurus)
Mammalia WIBG 35
  • 91.27 (n)
  • 95.81 (a)
WIBG 36
  • 91 (a)
OneToOne
dog
(Canis familiaris)
Mammalia WIBG 35
  • 92.15 (n)
  • 97.38 (a)
WIBG 36
  • 93 (a)
OneToOne
mouse
(Mus musculus)
Mammalia Wibg 35
  • 86.67 (n)
  • 92.11 (a)
Pym1 16
Wibg 36
  • 90 (a)
OneToOne
chimpanzee
(Pan troglodytes)
Mammalia WIBG 35
  • 99.67 (n)
  • 100 (a)
WIBG 36
  • 95 (a)
OneToOne
rat
(Rattus norvegicus)
Mammalia Wibg 35
  • 83.68 (n)
  • 85.26 (a)
platypus
(Ornithorhynchus anatinus)
Mammalia WIBG 36
  • 74 (a)
OneToOne
chicken
(Gallus gallus)
Aves WIBG 35
  • 67.72 (n)
  • 72.11 (a)
WIBG 36
  • 67 (a)
OneToOne
lizard
(Anolis carolinensis)
Reptilia WIBG 36
  • 63 (a)
OneToOne
tropical clawed frog
(Silurana tropicalis)
Amphibia Str.846 35
wibg 35
  • 65.74 (n)
  • 70.95 (a)
African clawed frog
(Xenopus laevis)
Amphibia Xl.13484 35
zebrafish
(Danio rerio)
Actinopterygii wibg 35
  • 66.87 (n)
  • 68.67 (a)
zgc65891 35
wibg 36
  • 55 (a)
OneToOne
rainbow trout
(Oncorhynchus mykiss)
Actinopterygii Omy.6860 35
fruit fly
(Drosophila melanogaster)
Insecta wibg 36
  • 33 (a)
OneToOne
worm
(Caenorhabditis elegans)
Secernentea T20G5.9 36
  • 31 (a)
OneToOne
sea squirt
(Ciona savignyi)
Ascidiacea -- 36
  • 33 (a)
OneToOne
Species with no ortholog for PYM1:
  • 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)
  • 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)
  • oppossum (Monodelphis domestica)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • 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)

Evolution for PYM1 Gene

ENSEMBL:
Gene Tree for PYM1 (if available)
TreeFam:
Gene Tree for PYM1 (if available)

Paralogs for PYM1 Gene

No data available for Paralogs for PYM1 Gene

Variants for PYM1 Gene

Sequence variations from dbSNP and Humsavar for PYM1 Gene

SNP ID Clin Chr 12 pos Sequence Context AA Info Type
rs3802998 - 55,902,291(-) GCCCT(C/G)AGGCC reference, missense
rs7302270 -- 55,901,950(+) TTGCT(A/C/G)GGCTG reference, synonymous-codon
rs12831706 -- 55,928,706(+) aaaaa(A/C)CTAAA upstream-variant-2KB
rs705714 -- 55,926,542(-) GGACC(C/T)TAATA intron-variant
rs705715 -- 55,926,736(-) CTCCA(A/G)TTCCT intron-variant

Variation tolerance for PYM1 Gene

Residual Variation Intolerance Score: 53.5% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 1.71; 32.50% of all genes are more intolerant (likely to be disease-causing)

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot , Structural Variations from Database of Genomic Variants (DGV) and Relevant External Links for PYM1 Gene

Disorders for PYM1 Gene

MalaCards: The human disease database

(1) MalaCards diseases for PYM1 Gene - From: DISEASES and GeneCards

Disorder Aliases PubMed IDs
oral squamous cell carcinoma
  • mouth squamous cell carcinoma
- elite association - COSMIC cancer census association via MalaCards
Search PYM1 in MalaCards View complete list of genes associated with diseases

Relevant External Links for PYM1

Atlas of Genetics and Cytogenetics in Oncology and Haematology:
PYM1
genes like me logo Genes that share disorders with PYM1: view

No data available for UniProtKB/Swiss-Prot and Genatlas for PYM1 Gene

Publications for PYM1 Gene

  1. REF1/Aly and the additional exon junction complex proteins are dispensable for nuclear mRNA export. (PMID: 12438415) Gatfield D. … Izaurralde E. (J. Cell Biol. 2002) 2 3 4 67
  2. Disassembly of exon junction complexes by PYM. (PMID: 19410547) Gehring N.H. … Hentze M.W. (Cell 2009) 3 23
  3. PYM binds the cytoplasmic exon-junction complex and ribosomes to enhance translation of spliced mRNAs. (PMID: 18026120) Diem M.D. … Dreyfuss G. (Nat. Struct. Mol. Biol. 2007) 3 23
  4. An efficient protein complex purification method for functional proteomics in higher eukaryotes. (PMID: 12483225) Forler D. … Wilm M. (Nat. Biotechnol. 2003) 2 3
  5. Integrative analysis of kinase networks in TRAIL-induced apoptosis provides a source of potential targets for combination therapy. (PMID: 25852190) So J. … Colwill K. (Sci Signal 2015) 3

Products for PYM1 Gene

Sources for PYM1 Gene

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