GEPHE SUMMARY Print
Gephebase Gene
Entry Status
Published
GepheID
GP00000688
Main curator
Martin
PHENOTYPIC CHANGE
Trait Category
Trait State in Taxon A
Bos taurus
Trait State in Taxon B
Bos taurus - Maine-Anjou
Ancestral State
Taxon A
Taxonomic Status
Taxon A
Latin Name
Common Name
cattle
Synonyms
Bos bovis; Bos primigenius taurus; cattle; bovine; cow; dairy cow; domestic cattle; domestic cow; Bos taurus Linnaeus, 1758; Bos Tauurus
Rank
species
Lineage
Show more ... Teleostomi; Euteleostomi; Sarcopterygii; Dipnotetrapodomorpha; Tetrapoda; Amniota; Mammalia; Theria; Eutheria; Boreoeutheria; Laurasiatheria; Cetartiodactyla; Ruminantia; Pecora; Bovidae; Bovinae; Bos
NCBI Taxonomy ID
is Taxon A an Infraspecies?
No
Taxon B
Latin Name
Common Name
cattle
Synonyms
Bos bovis; Bos primigenius taurus; cattle; bovine; cow; dairy cow; domestic cattle; domestic cow; Bos taurus Linnaeus, 1758; Bos Tauurus
Rank
species
Lineage
Show more ... Teleostomi; Euteleostomi; Sarcopterygii; Dipnotetrapodomorpha; Tetrapoda; Amniota; Mammalia; Theria; Eutheria; Boreoeutheria; Laurasiatheria; Cetartiodactyla; Ruminantia; Pecora; Bovidae; Bovinae; Bos
NCBI Taxonomy ID
is Taxon B an Infraspecies?
Yes
Taxon B Description
Bos taurus - Maine-Anjou
GENOTYPIC CHANGE
Generic Gene Name
MSTN
Synonyms
GDF8; MSLHP
Sequence Similarities
Belongs to the TGF-beta family.
GO - Biological Process
GO:0045893 : positive regulation of transcription, DNA-templated ... show more
UniProtKB
Homo sapiens
GenebankID or UniProtKB
Presumptive Null
Yes
Molecular Type
Aberration Type
SNP
SNP Coding Change
Nonsense
Molecular Details of the Mutation
E226* caused by G676T
Experimental Evidence
Taxon A Taxon B Position
Codon - - -
Amino-acid - - -
Authors
Grobet L; Poncelet D; Royo LJ; Brouwers B; Pirottin D; Michaux C; Ménissier F; Zanotti M; et al. ... show more
Abstract
We have determined the entire myostatin coding sequence for 32 double-muscled cattle sampled from ten European cattle breeds. Seven DNA sequence polymorphisms were identified, of which five would be predicted to disrupt the function of the protein, one is a conservative amino acid substitution, and one a silent DNA sequence variant. Four additional DNA sequence polymorphisms were identified in myostatin intronic sequences. In all but two breeds, all double-muscled animals were either homozygous or compound heterozygotes for one of the five loss-of-function mutations. The absence of obvious loss-of-function mutations in the coding sequence of the two remaining breeds points either towards additional mutations in unexplored segments of the gene, or towards locus heterogeneity of double-muscling.
Additional References
RELATED GEPHE
Related Genes
No matches found.
Related Haplotypes
6
COMMENTS
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