ENSG00000151224


Homo sapiens

Features
Gene ID: ENSG00000151224
  
Biological name :MAT1A
  
Synonyms : MAT1A / methionine adenosyltransferase 1A / Q00266
  
Possible biological names infered from orthology :
  
Species: Homo sapiens
  
Chr. number: 10
Strand: -1
Band: q22.3
Gene start: 80271820
Gene end: 80289684
  
Corresponding Affymetrix probe sets: 205813_s_at (Human Genome U133 Plus 2.0 Array)   
  
Cross references: Ensembl peptide - ENSP00000414961
Ensembl peptide - ENSP00000361287
NCBI entrez gene - 4143     See in Manteia.
OMIM - 610550
RefSeq - XM_005269843
RefSeq - NM_000429
RefSeq - XM_005269842
RefSeq Peptide - NP_000420
swissprot - Q00266
swissprot - B1ANE6
Ensembl - ENSG00000151224
  
Related genetic diseases (OMIM): 250850 - Hypermethioninemia, persistent, autosomal dominant, due to methionine adenosyltransferase I/III deficiency, 250850
See expression report in BioGPS
See gene description in Wikigenes
See gene description in GeneCards
See co-cited genes in PubMed


Ortholog prediction (from Ensembl)
Ortholog nameID Species
 mat1aENSDARG00000039605Danio rerio
 MAT1AENSGALG00000002479Gallus gallus
 Mat1aENSMUSG00000037798Mus musculus


Paralog prediction (from Ensembl)
Paralog nameIDSimilarity(%)
MAT2A / P31153 / methionine adenosyltransferase 2AENSG0000016890684


Protein motifs (from Interpro)
Interpro ID Name
 IPR002133  S-adenosylmethionine synthetase
 IPR022628  S-adenosylmethionine synthetase, N-terminal
 IPR022629  S-adenosylmethionine synthetase, central domain
 IPR022630  S-adenosylmethionine synthetase, C-terminal
 IPR022631  S-adenosylmethionine synthetase, conserved site
 IPR022636  S-adenosylmethionine synthetase superfamily


Gene Ontology (GO)
TypeGO IDTermEv.Code
 biological_processGO:0000096 sulfur amino acid metabolic process TAS
 biological_processGO:0001887 selenium compound metabolic process TAS
 biological_processGO:0006556 S-adenosylmethionine biosynthetic process IEA
 biological_processGO:0006730 one-carbon metabolic process IEA
 biological_processGO:0009087 methionine catabolic process IMP
 biological_processGO:0032259 methylation TAS
 biological_processGO:0051289 protein homotetramerization IDA
 cellular_componentGO:0005829 cytosol IBA
 molecular_functionGO:0000166 nucleotide binding IEA
 molecular_functionGO:0004478 methionine adenosyltransferase activity IEA
 molecular_functionGO:0005524 ATP binding IEA
 molecular_functionGO:0016740 transferase activity IEA
 molecular_functionGO:0042802 identical protein binding IPI
 molecular_functionGO:0046872 metal ion binding IEA
 molecular_functionGO:0098601 selenomethionine adenosyltransferase activity TAS


Pathways (from Reactome)
Pathway description
Methylation
Sulfur amino acid metabolism
Metabolism of ingested SeMet, Sec, MeSec into H2Se
Defective MAT1A causes Methionine adenosyltransferase deficiency (MATD)


Phenotype (from MGI, Zfin or HPO)
IDPhenotypeDefinition Genetic BG
 HP:0000006 Autosomal dominant inheritance "A mode of inheritance that is observed for traits related to a gene encoded on one of the autosomes (i.e., the human chromosomes 1-22) in which a trait manifests in heterozygotes. In the context of medical genetics, an autosomal dominant disorder is caused when a single copy of the mutant allele is present. Males and females are affected equally, and can both transmit the disorder with a risk of 50% for each child of inheriting the mutant allele." [HPO:curators]
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 HP:0000007 Autosomal recessive inheritance "A mode of inheritance that is observed for traits related to a gene encoded on one of the autosomes (i.e., the human chromosomes 1-22) in which a trait manifests in homozygotes. In the context of medical genetics, autosomal recessive disorders manifest in homozygotes (with two copies of the mutant allele) or compound heterozygotes (whereby each copy of a gene has a distinct mutant allele)." [HPO:curators]
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 HP:0001249 Mental retardation 
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 HP:0001332 Dystonia "An abnormally increased muscular tone that causes fixed abnormal postures. There is a slow, intermittent twisting motion that leads to exaggerated turning and posture of the extremities and trunk." [HPO:curators]
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 HP:0001347 Hyperreflexia "The presence of overactive or overresponsive reflexes." [HPO:curators]
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 HP:0003235 Hypermethioninemia 
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 HP:0007305 Cns demyelination 
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 HP:0011096 Peripheral demyelination "A loss of myelin from the internode regions along myelinated nerve fibers of the peripheral nervous system." [HPO:probinson]
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Interacting proteins (from Reactome)
Interactor ID Name Interaction type
 ENSG00000151224 MAT1A / Q00266 / methionine adenosyltransferase 1A  / complex






 

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