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Aliases for MYL5 Gene

Aliases for MYL5 Gene

  • Myosin Light Chain 5 2 3 5
  • Superfast Myosin Regulatory Light Chain 2 3 4
  • Myosin, Light Polypeptide 5, Regulatory 2 3
  • Myosin, Light Chain 5, Regulatory 2 3
  • Myosin Regulatory Light Chain 5 3 4
  • MyLC-2 3 4
  • MYLC2 3 4

External Ids for MYL5 Gene

Previous GeneCards Identifiers for MYL5 Gene

  • GC04P000677
  • GC04P000658
  • GC04P000661

Summaries for MYL5 Gene

Entrez Gene Summary for MYL5 Gene

  • This gene encodes one of the myosin light chains, a component of the hexameric ATPase cellular motor protein myosin. Myosin is composed of two heavy chains, two nonphosphorylatable alkali light chains, and two phosphorylatable regulatory light chains. This gene product, one of the regulatory light chains, is expressed in fetal muscle and in adult retina, cerebellum, and basal ganglia. [provided by RefSeq, Jul 2008]

GeneCards Summary for MYL5 Gene

MYL5 (Myosin Light Chain 5) is a Protein Coding gene. Among its related pathways are ERK Signaling and Activation of cAMP-Dependent PKA. GO annotations related to this gene include calcium ion binding and structural constituent of muscle. An important paralog of this gene is MYLPF.

Tocris Summary for MYL5 Gene

  • Myosins are a large family of motor proteins that share the common features of ATP hydrolysis (ATPase enzyme activity), actin binding and potential for kinetic energy transduction. Originally isolated from muscle cells, almost all eukaryotic cells are known to contain myosins.

No data available for UniProtKB/Swiss-Prot , Gene Wiki entry , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for MYL5 Gene

Genomics for MYL5 Gene

Regulatory Elements for MYL5 Gene

Enhancers for MYL5 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 MYL5 on UCSC Golden Path with GeneCards custom track

Promoters for MYL5 Gene
Ensembl Regulatory Elements (ENSRs) TSS Distance (bp) Size (bp) Binding Sites for Transcription Factors within promoters

ENSRs around MYL5 on UCSC Golden Path with GeneCards custom track

Genomic Location for MYL5 Gene

673,580 bp from pter
682,033 bp from pter
8,454 bases
Plus strand

Genomic View for MYL5 Gene

Genes around MYL5 on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
MYL5 Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for MYL5 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for MYL5 Gene

Proteins for MYL5 Gene

  • Protein details for MYL5 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Recommended name:
    Myosin light chain 5
    Protein Accession:
    Secondary Accessions:
    • Q8IXL8

    Protein attributes for MYL5 Gene

    173 amino acids
    Molecular mass:
    19534 Da
    Quaternary structure:
    • Myosin is a hexamer of 2 heavy chains and 4 light chains.
    • This chain binds calcium.

    Alternative splice isoforms for MYL5 Gene


neXtProt entry for MYL5 Gene

Proteomics data for MYL5 Gene at MOPED

Post-translational modifications for MYL5 Gene

  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

Other Protein References for MYL5 Gene

No data available for DME Specific Peptides for MYL5 Gene

Domains & Families for MYL5 Gene

Protein Domains for MYL5 Gene

Suggested Antigen Peptide Sequences for MYL5 Gene

GenScript: Design optimal peptide antigens:

Graphical View of Domain Structure for InterPro Entry



  • Contains 3 EF-hand domains.
  • Contains 3 EF-hand domains.
genes like me logo Genes that share domains with MYL5: view

Function for MYL5 Gene

Molecular function for MYL5 Gene

GENATLAS Biochemistry:
myosin,light polypeptide 5,regulatory
genes like me logo Genes that share phenotypes with MYL5: view

Animal Model Products

CRISPR Products

No data available for Enzyme Numbers (IUBMB) , Gene Ontology (GO) - Molecular Function , Human Phenotype Ontology , Animal Models , miRNA , Transcription Factor Targets and HOMER Transcription for MYL5 Gene

Localization for MYL5 Gene

Subcellular locations from

Jensen Localization Image for MYL5 Gene COMPARTMENTS Subcellular localization image for MYL5 gene
Compartment Confidence
cytosol 5
cytoskeleton 4
mitochondrion 2
nucleus 2

No data available for Subcellular locations from UniProtKB/Swiss-Prot and Gene Ontology (GO) - Cellular Components for MYL5 Gene

Pathways & Interactions for MYL5 Gene

genes like me logo Genes that share pathways with MYL5: view

Interacting Proteins for MYL5 Gene

Gene Ontology (GO) - Biological Process for MYL5 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0006936 muscle contraction TAS --
genes like me logo Genes that share ontologies with MYL5: view

No data available for SIGNOR curated interactions for MYL5 Gene

Drugs & Compounds for MYL5 Gene

(1) Drugs for MYL5 Gene - From: HMDB

Name Status Disease Links Group Role Mechanism of Action Clinical Trials
calcium Nutra 0

(5) Additional Compounds for MYL5 Gene - From: Tocris

Name Synonyms Role CAS Number PubChem IDs PubMed IDs
ML 9 hydrochloride
W-7 hydrochloride

(5) Tocris Compounds for MYL5 Gene

Compound Action Cas Number
(+-)-Blebbistatin Selective inhibitor of myosin II ATPase activity 674289-55-5
(R)-(+)-Blebbistatin Selective inhibitor of myosin II ATPase activity. Inactive enantiomer of (+-)-blebbistatin (Cat. No. 1760) 1177356-70-5
(S)-(-)-Blebbistatin Selective inhibitor of myosin II ATPase activity. Active enantiomer of (+-)-blebbistatin (Cat. No. 1760) 856925-71-8
ML 9 hydrochloride Myosin light chain kinase inhibitor 105637-50-1
W-7 hydrochloride Calmodulin antagonist. Inhibits myosin light chain kinase 61714-27-0
genes like me logo Genes that share compounds with MYL5: view

Transcripts for MYL5 Gene

Unigene Clusters for MYL5 Gene

Myosin, light chain 5, regulatory:
Representative Sequences:

Alternative Splicing Database (ASD) splice patterns (SP) for MYL5 Gene

No ASD Table

Relevant External Links for MYL5 Gene

GeneLoc Exon Structure for
ECgene alternative splicing isoforms for

Expression for MYL5 Gene

mRNA expression in normal human tissues for MYL5 Gene

Protein differential expression in normal tissues from HIPED for MYL5 Gene

This gene is overexpressed in Heart (48.4) and Fetal heart (10.8).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, PaxDb, and MOPED for MYL5 Gene

SOURCE GeneReport for Unigene cluster for MYL5 Gene Hs.410970

mRNA Expression by UniProt/SwissProt for MYL5 Gene

Tissue specificity: Expressed in fetal skeletal muscle and retina.
genes like me logo Genes that share expression patterns with MYL5: view

Protein tissue co-expression partners for MYL5 Gene

Primer Products

No data available for mRNA expression in embryonic tissues and stem cells from LifeMap Discovery and mRNA differential expression in normal tissues for MYL5 Gene

Orthologs for MYL5 Gene

This gene was present in the common ancestor of animals.

Orthologs for MYL5 Gene

Organism Taxonomy Gene Similarity Type Details
(Canis familiaris)
Mammalia MYL5 35
  • 90.56 (n)
  • 93.64 (a)
MYL5 36
  • 94 (a)
(Pan troglodytes)
Mammalia MYL5 35
  • 99.29 (n)
  • 100 (a)
MYL5 36
  • 99 (a)
(Monodelphis domestica)
Mammalia MYL5 36
  • 95 (a)
(Ornithorhynchus anatinus)
Mammalia MYL5 36
  • 89 (a)
(Anolis carolinensis)
Reptilia MYL5 36
  • 87 (a)
(Danio rerio)
Actinopterygii CABZ01076669.1 36
  • 66 (a)
(Caenorhabditis elegans)
Secernentea mlc-1 37
  • 51 (a)
mlc-2 37
  • 51 (a)
sea squirt
(Ciona savignyi)
Ascidiacea CSA.10194 36
  • 61 (a)
CSA.11077 36
  • 62 (a)
Species with no ortholog for MYL5:
  • 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)
  • chicken (Gallus gallus)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • cow (Bos Taurus)
  • 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)
  • mouse (Mus musculus)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rainbow trout (Oncorhynchus mykiss)
  • rat (Rattus norvegicus)
  • 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)
  • tropical clawed frog (Silurana tropicalis)
  • wheat (Triticum aestivum)

Evolution for MYL5 Gene

Gene Tree for MYL5 (if available)
Gene Tree for MYL5 (if available)

Paralogs for MYL5 Gene

Paralogs for MYL5 Gene

(15) SIMAP similar genes for MYL5 Gene using alignment to 4 proteins:

genes like me logo Genes that share paralogs with MYL5: view

Variants for MYL5 Gene

Sequence variations from dbSNP and Humsavar for MYL5 Gene

SNP ID Clin Chr 04 pos Sequence Context AA Info Type
VAR_050459 -

Structural Variations from Database of Genomic Variants (DGV) for MYL5 Gene

Variant ID Type Subtype PubMed ID
nsv878245 CNV Loss 21882294
nsv508986 CNV Insertion 20534489
nsv822425 CNV Loss 20364138
nsv878246 CNV Loss 21882294
dgv1564e1 CNV Complex 17122850
nsv878247 CNV Loss 21882294
dgv5387n71 CNV Loss 21882294
nsv829834 CNV Loss 17160897
nsv10413 CNV Gain 18304495
dgv5388n71 CNV Loss 21882294
esv995514 CNV Insertion 20482838

Variation tolerance for MYL5 Gene

Residual Variation Intolerance Score: 83.3% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 5.46; 71.58% of all genes are more intolerant (likely to be disease-causing)

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot and Relevant External Links for MYL5 Gene

Disorders for MYL5 Gene

Relevant External Links for MYL5

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

No disorders were found for MYL5 Gene.

No data available for MalaCards , UniProtKB/Swiss-Prot and Genatlas for MYL5 Gene

Publications for MYL5 Gene

  1. The genomic organization of a novel regulatory myosin light chain gene (MYL5) that maps to chromosome 4p16.3 and shows different patterns of expression between primates. (PMID: 1284596) Collins C.C. … Hayden M.R. (Hum. Mol. Genet. 1992) 2 3 4 67
  2. Interactions of pathological hallmark proteins: tubulin polymerization promoting protein/p25, beta-amyloid, and alpha-synuclein. (PMID: 21832049) OlA!h J. … OvA!di J. (J. Biol. Chem. 2011) 3
  3. Intact lipid rafts regulate HIV-1 Tat protein-induced activation of the Rho signaling and upregulation of P-glycoprotein in brain endothelial cells. (PMID: 19794400) Zhong Y. … Toborek M. (J. Cereb. Blood Flow Metab. 2010) 3
  4. Expanding the substantial interactome of NEMO using protein microarrays. (PMID: 20098747) Fenner B.J. … Prehn J.H. (PLoS ONE 2010) 3
  5. Human variation in alcohol response is influenced by variation in neuronal signaling genes. (PMID: 20201926) Joslyn G. … White R.L. (Alcohol. Clin. Exp. Res. 2010) 3

Products for MYL5 Gene

Sources for MYL5 Gene