e/Histone methyltransferase

Information
has gloss	eng: Histone methyltransferases (HMT) are enzymes, histone-lysine N-methyltransferase and histone-arginine N-methyltransferase, which catalyze the transfer of one to three methyl groups from the cofactor S-Adenosyl methionine to lysine and arginine residues of histone proteins. These proteins often contain an SET (Su(var)3-9, Enhancer of Zeste, Trithorax) domain, however the recently discovered HMT Dot1 lacks the characteristic SET domain.
lexicalization	eng: Histone methyltransferase
instance of	(noun) any of various enzymes that move a chemical group from one compound to another compound transferase

Meaning
Italian
has gloss	ita: La istone-lisina N-metiltransferasi è un enzima appartenente alla classe delle transferasi, che catalizza la seguente reazione: :S-adenosil-L-metionina + L-lisina su un istone S-adenosyl-L-omocisteina + N6-metil-L-lisina su un istone Fa parte di un gruppo di enzimi che metilano le proteine. Voci correlate (citocromo-c)-lisina N-metiltransferasi calmodulina-lisina N-metiltransferasi
lexicalization	ita: istone-lisina N-metiltransferasi
Castilian
has gloss	spa: Las histona metiltransferasas (o HMT) son enzimas, tanto del tipo histona-lisina N-metiltransferasa como del tipo histona-arginina N-metiltransferasa, que presentan la capacidad de transferir de uno a tres grupos metilo desde el cofactor S-Adenosil metionina a los residuos de lisina y arginina de las histonas, generando así residuos de mono-, di- ó trimetil-lisina, o bien residuos de mono- ó dimetil-arginina. Estas proteínas suelen contener un dominio SET (de sus siglas en inglés "Su(var)3-9, Enhancer of Zeste, Trithorax"), aunque de ha descrito algún caso como la enzima HMT Dot1 que no presenta este dominio.
lexicalization	spa: Histona metiltransferasa