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Aliases for CERS1 Gene

Aliases for CERS1 Gene

  • Ceramide Synthase 1 2 3
  • Longevity Assurance (LAG1, S. Cerevisiae) Homolog 1 2 3
  • Longevity Assurance Gene 1 Protein Homolog 1 3 4
  • Protein UOG-1 3 4
  • LASS1 3 4
  • LAG1 3 4
  • UOG1 3 4
  • LAG1 Longevity Assurance Homolog 1 (S. Cerevisiae) 2
  • LAG1 Longevity Assurance Homolog 1 4
  • LAG1 Homolog, Ceramide Synthase 1 2
  • Upstream Of GDF1 3
  • CerS1 4
  • EPM8 3

External Ids for CERS1 Gene

Previous HGNC Symbols for CERS1 Gene

  • LASS1

Previous GeneCards Identifiers for CERS1 Gene

  • GC19M018982

Summaries for CERS1 Gene

Entrez Gene Summary for CERS1 Gene

  • This gene encodes a member of the bone morphogenetic protein (BMP) family and the TGF-beta superfamily. This group of proteins is characterized by a polybasic proteolytic processing site that is cleaved to produce a mature protein containing seven conserved cysteine residues. Members of this family are regulators of cell growth and differentiation in both embryonic and adult tissues. Studies in yeast suggest that the encoded protein is involved in aging. This protein is transcribed from a monocistronic mRNA as well as a bicistronic mRNA, which also encodes growth differentiation factor 1. [provided by RefSeq, Jul 2008]

GeneCards Summary for CERS1 Gene

CERS1 (Ceramide Synthase 1) is a Protein Coding gene. Diseases associated with CERS1 include epilepsy, progressive myoclonic, 8. Among its related pathways are Metabolism and Sphingolipid metabolism. GO annotations related to this gene include cytokine activity and sphingosine N-acyltransferase activity. An important paralog of this gene is CERS5.

UniProtKB/Swiss-Prot for CERS1 Gene

  • May be either a bona fide (dihydro)ceramide synthase or a modulator of its activity. When overexpressed in cells is involved in the production of sphingolipids containing mainly one fatty acid donor (N-linked stearoyl- (C18) ceramide) in a fumonisin B1-independent manner (By similarity).

Gene Wiki entry for CERS1 Gene

No data available for Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for CERS1 Gene

Genomics for CERS1 Gene

Epigenetics Products

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

Genomic Location for CERS1 Gene

Chromosome:
19
Start:
18,868,545 bp from pter
End:
18,896,727 bp from pter
Size:
28,183 bases
Orientation:
Minus strand

Genomic View for CERS1 Gene

UCSC Golden Path with GeneCards custom track
Cytogenetic band:
Genomic Location for CERS1 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for CERS1 Gene

No data available for Regulatory Elements for CERS1 Gene

Proteins for CERS1 Gene

  • Protein details for CERS1 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    P27544-CERS1_HUMAN
    Recommended name:
    Ceramide synthase 1
    Protein Accession:
    P27544

    Protein attributes for CERS1 Gene

    Size:
    350 amino acids
    Molecular mass:
    39536 Da
    Quaternary structure:
    No Data Available
    Miscellaneous:
    • This protein is produced by a bicistronic gene which also produces the GDF1 protein from a non-overlapping reading frame

    Alternative splice isoforms for CERS1 Gene

    UniProtKB/Swiss-Prot:

neXtProt entry for CERS1 Gene

Proteomics data for CERS1 Gene at MOPED

Post-translational modifications for CERS1 Gene

  • Ubiquitination at Lys 318
  • Modification sites at PhosphoSitePlus

Other Protein References for CERS1 Gene

Antibody Products

No data available for DME Specific Peptides for CERS1 Gene

Domains & Families for CERS1 Gene

Gene Families for CERS1 Gene

Protein Domains for CERS1 Gene

Suggested Antigen Peptide Sequences for CERS1 Gene

GenScript: Design optimal peptide antigens:

Graphical View of Domain Structure for InterPro Entry

P27544

UniProtKB/Swiss-Prot:

CERS1_HUMAN :
  • Contains 1 TLC (TRAM/LAG1/CLN8) domain.
Domain:
  • Contains 1 TLC (TRAM/LAG1/CLN8) domain.
genes like me logo Genes that share domains with CERS1: view

Function for CERS1 Gene

Molecular function for CERS1 Gene

UniProtKB/Swiss-Prot Function:
May be either a bona fide (dihydro)ceramide synthase or a modulator of its activity. When overexpressed in cells is involved in the production of sphingolipids containing mainly one fatty acid donor (N-linked stearoyl- (C18) ceramide) in a fumonisin B1-independent manner (By similarity).

Gene Ontology (GO) - Molecular Function for CERS1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0003674 molecular_function ND --
GO:0008083 growth factor activity --
GO:0050291 sphingosine N-acyltransferase activity ISS --
genes like me logo Genes that share ontologies with CERS1: view
genes like me logo Genes that share phenotypes with CERS1: view

Animal Models for CERS1 Gene

MGI Knock Outs for CERS1:

Animal Model Products

miRNA Products

Inhibitory RNA Products

  • Predesigned siRNA for gene silencing in human,mouse,rat for CERS1

In Situ Assay Products

Flow Cytometry Products

No data available for Enzyme Numbers (IUBMB) , Transcription Factor Targets and HOMER Transcription for CERS1 Gene

Localization for CERS1 Gene

Subcellular locations from UniProtKB/Swiss-Prot for CERS1 Gene

Endoplasmic reticulum membrane; Multi-pass membrane protein.
Isoform 1: Endoplasmic reticulum membrane; Multi-pass membrane protein. Golgi apparatus membrane; Multi-pass membrane protein. Note=Isoform 1 may recycle from the Golgi to the endoplasmic reticulum.

Subcellular locations from

COMPARTMENTS
Jensen Localization Image for CERS1 Gene COMPARTMENTS Subcellular localization image for CERS1 gene
Compartment Confidence
endoplasmic reticulum 5
golgi apparatus 3

Gene Ontology (GO) - Cellular Components for CERS1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0000139 Golgi membrane IEA --
GO:0005783 endoplasmic reticulum IDA 17699106
GO:0005789 endoplasmic reticulum membrane TAS --
GO:0016020 membrane TAS 12869556
GO:0016021 integral component of membrane IEA --
genes like me logo Genes that share ontologies with CERS1: view

Pathways & Interactions for CERS1 Gene

genes like me logo Genes that share pathways with CERS1: view

Pathways by source for CERS1 Gene

Interacting Proteins for CERS1 Gene

Selected Interacting proteins: P27544-CERS1_HUMAN for CERS1 Gene via I2D MINT

Gene Ontology (GO) - Biological Process for CERS1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0006665 sphingolipid metabolic process TAS --
GO:0030148 sphingolipid biosynthetic process TAS --
GO:0035690 cellular response to drug IDA 19800881
GO:0036146 cellular response to mycotoxin IDA 12105227
GO:0040007 growth --
genes like me logo Genes that share ontologies with CERS1: view

No data available for SIGNOR curated interactions for CERS1 Gene

Drugs & Compounds for CERS1 Gene

(3) Drugs for CERS1 Gene - From: HMDB

Name Status Disease Links Group Role Mechanism of Action Clinical Trials
Sphingosine Experimental Pharma 0
sphinganine Pharma 0
Coenzyme A Nutra 0

(82) Additional Compounds for CERS1 Gene - From: HMDB and NovoSeek

Name Synonyms Role CAS Number PubChem IDs PubMed IDs
Dihydroceramide
  • N-Acylsphinganine
  • N-[(2S,3R)-1,3-Dihydroxyoctadecan-2-yl]formamide
3-O-Sulfogalactosylceramide (d18:1/12:0)
  • 3'-O-Sulphogalactosylceramide
  • 3-O-Sulfo-beta-D-galactosylceramide
  • 3-O-Sulfo-beta-delta-galactosylceramide
  • 3-O-Sulfogalactosylceramide
  • Cerebroside 3-sulfate
852100-88-0
3-O-Sulfogalactosylceramide (d18:1/14:0)
  • 3'-O-Sulphogalactosylceramide
  • 3-O-Sulfo-beta-D-galactosylceramide
  • 3-O-Sulfo-beta-delta-galactosylceramide
  • 3-O-Sulfogalactosylceramide
  • Cerebroside 3-sulfate
3-O-Sulfogalactosylceramide (d18:1/16:0)
  • 3'-O-Sulphogalactosylceramide
  • 3-O-Sulfo-beta-D-galactosylceramide
  • 3-O-Sulfo-beta-delta-galactosylceramide
  • 3-O-Sulfogalactosylceramide
  • Cerebroside 3-sulfate
862509-48-6
3-O-Sulfogalactosylceramide (d18:1/18:0)
  • 3'-O-Sulphogalactosylceramide
  • 3-O-Sulfo-beta-D-galactosylceramide
  • 3-O-Sulfo-beta-delta-galactosylceramide
  • 3-O-Sulfogalactosylceramide
  • Cerebroside 3-sulfate
244215-65-4
genes like me logo Genes that share compounds with CERS1: view

Transcripts for CERS1 Gene

Unigene Clusters for CERS1 Gene

Ceramide synthase 1:
Representative Sequences:

miRNA Products

Inhibitory RNA Products

  • Predesigned siRNA for gene silencing in human,mouse,rat for CERS1

Flow Cytometry Products

Alternative Splicing Database (ASD) splice patterns (SP) for CERS1 Gene

No ASD Table

Relevant External Links for CERS1 Gene

GeneLoc Exon Structure for
CERS1
ECgene alternative splicing isoforms for
CERS1

Expression for CERS1 Gene

mRNA expression in normal human tissues for CERS1 Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

mRNA differential expression in normal tissues according to GTEx for CERS1 Gene

This gene is overexpressed in Testis (x8.5), Brain - Cortex (x5.2), Brain - Frontal Cortex (BA9) (x4.3), and Brain - Anterior cingulate cortex (BA24) (x4.1).

Protein differential expression in normal tissues from HIPED for CERS1 Gene

This gene is overexpressed in Frontal cortex (20.8), Spinal cord (19.0), Fetal Brain (16.8), and Testis (9.9).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, MOPED, and MaxQB for CERS1 Gene



SOURCE GeneReport for Unigene cluster for CERS1 Gene Hs.412355

genes like me logo Genes that share expression patterns with CERS1: view

Protein tissue co-expression partners for CERS1 Gene

- Elite partner

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

In Situ Assay Products

No data available for mRNA Expression by UniProt/SwissProt for CERS1 Gene

Orthologs for CERS1 Gene

This gene was present in the common ancestor of animals.

Orthologs for CERS1 Gene

Organism Taxonomy Gene Similarity Type Details
cow
(Bos Taurus)
Mammalia CERS1 35
  • 88.46 (n)
  • 90.15 (a)
LASS1 36
  • 75 (a)
OneToOne
mouse
(Mus musculus)
Mammalia Cers1 35
  • 80.71 (n)
  • 82.49 (a)
Cers1 16
Cers1 36
  • 81 (a)
OneToOne
chimpanzee
(Pan troglodytes)
Mammalia LASS1 35
  • 98.08 (n)
  • 96.67 (a)
CERS1 36
  • 98 (a)
OneToOne
rat
(Rattus norvegicus)
Mammalia Cers1 35
  • 80.81 (n)
  • 81.9 (a)
dog
(Canis familiaris)
Mammalia CERS1 36
  • 93 (a)
OneToOne
oppossum
(Monodelphis domestica)
Mammalia CERS1 36
  • 76 (a)
OneToOne
platypus
(Ornithorhynchus anatinus)
Mammalia CERS1 36
  • 79 (a)
OneToOne
chicken
(Gallus gallus)
Aves CERS1 35
  • 75.27 (n)
  • 72.11 (a)
CERS1 36
  • 72 (a)
OneToOne
tropical clawed frog
(Silurana tropicalis)
Amphibia cers1 35
  • 61.56 (n)
  • 63.36 (a)
zebrafish
(Danio rerio)
Actinopterygii cers1 35
  • 63.19 (n)
  • 56.85 (a)
cers1 36
  • 53 (a)
OneToOne
worm
(Caenorhabditis elegans)
Secernentea lagr-1 35
  • 45.96 (n)
  • 40.15 (a)
lagr-1 36
  • 29 (a)
OneToOne
sea squirt
(Ciona savignyi)
Ascidiacea -- 36
  • 41 (a)
OneToMany
-- 36
  • 40 (a)
OneToMany
Species with no ortholog for CERS1:
  • 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)

Evolution for CERS1 Gene

ENSEMBL:
Gene Tree for CERS1 (if available)
TreeFam:
Gene Tree for CERS1 (if available)

Paralogs for CERS1 Gene

Paralogs for CERS1 Gene

(1) SIMAP similar genes for CERS1 Gene using alignment to 2 proteins:

genes like me logo Genes that share paralogs with CERS1: view

Variants for CERS1 Gene

Sequence variations from dbSNP and Humsavar for CERS1 Gene

SNP ID Clin Chr 19 pos Sequence Context AA Info Type MAF
rs886853 -- 18,898,661(+) GGGGG(C/T)GGGGG upstream-variant-2KB
rs71168780 -- 18,898,553(+) CCCCC(-/C)ACCCA upstream-variant-2KB
rs71336702 -- 18,898,547(+) AGTGT(-/C)CCCCC upstream-variant-2KB
rs139421035 -- 18,898,498(+) CAGCT(-/G)GGGGA upstream-variant-2KB
rs147841081 -- 18,898,316(+) AGCCA(C/T)CTCCC upstream-variant-2KB

Structural Variations from Database of Genomic Variants (DGV) for CERS1 Gene

Variant ID Type Subtype PubMed ID
dgv3786n71 CNV Loss 21882294
nsv833777 CNV Loss 17160897
dgv3787n71 CNV Loss 21882294
nsv911299 CNV Loss 21882294
nsv470132 CNV Loss 18288195
nsv828473 CNV Gain 20364138
dgv3788n71 CNV Loss 21882294
esv28733 CNV Loss 19812545

Variation tolerance for CERS1 Gene

Residual Variation Intolerance Score: 44.18% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 0.31; 6.90% of all genes are more intolerant (likely to be disease-causing)

Relevant External Links for CERS1 Gene

HapMap Linkage Disequilibrium report
CERS1

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for CERS1 Gene

Disorders for CERS1 Gene

MalaCards: The human disease database

(1) MalaCards diseases for CERS1 Gene - From: OMIM, Orphanet, Swiss-Prot, and GeneCards

Disorder Aliases PubMed IDs
epilepsy, progressive myoclonic, 8
  • progressive myoclonic epilepsy type 8
- elite association
Search CERS1 in MalaCards View complete list of genes associated with diseases

UniProtKB/Swiss-Prot

CERS1_HUMAN
  • Epilepsy, progressive myoclonic 8 (EPM8) [MIM:616230]: A severe form of progressive myoclonic epilepsy characterized by myoclonus, generalized tonic-clonic seizures and moderate to severe cognitive impairment. {ECO:0000269 PubMed:24782409}. Note=The disease is caused by mutations affecting the gene represented in this entry.

Relevant External Links for CERS1

Atlas of Genetics and Cytogenetics in Oncology and Haematology:
CERS1
genes like me logo Genes that share disorders with CERS1: view

No data available for Genatlas for CERS1 Gene

Publications for CERS1 Gene

  1. Role of human longevity assurance gene 1 and C18-ceramide in chemotherapy-induced cell death in human head and neck squamous cell carcinomas. (PMID: 17308067) Senkal C.E. … Ogretmen B. (Mol. Cancer Ther. 2007) 23 67
  2. Cloning and characterization of a LASS1-GDF1 transcript in rat cerebral cortex: conservation of a bicistronic structure. (PMID: 17364820) Wang B. … Xu X. (DNA Seq. 2007) 23 67
  3. Expression of LASS2 controlled by LAG1 or ADH1 promoters cannot functionally complement Lag1p. (PMID: 16765836) Yu Y. … Li Y.Y. (Microbiol. Res. 2006) 23 67
  4. The CLN9 protein, a regulator of dihydroceramide synthase. (PMID: 16303764) Schulz A. … Boustany R.M. (J. Biol. Chem. 2006) 23 67
  5. Necessary role for the Lag1p motif in (dihydro)ceramide synthase activity. (PMID: 16951403) Spassieva S. … Obeid L.M. (J. Biol. Chem. 2006) 23 67

Products for CERS1 Gene

Sources for CERS1 Gene

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