1 The most abundant cross-links in mature elastin fibers are lysinonorleucine, allysine aldol, desmosine, and isodesmosine. 2  P15502-ELN_HUMAN. 3  Hydroxylation on proline residues within the sequence motif, GXPG, is most likely 4-hydroxy as this fits the requirement for 4-hydroxylation in vertebrates.
GaitÃ¡n also spelled GaytÃ¡n and Gaitan (From Latin: Caietanus, Arabic: Ø¬ÙØªÙÙ Geaitani, Ancient Greek: ÎÎ±Î¯ÎµÏÎ±Î½Î¿Ï Kaietanos, Modern Greek: ÎÎ±ÏÏÎ¬Î½Î¿Ï/ÎÎ±ÏÏÎ¬Î½Î·Ï Gaitanos/Gaitanis meaning who come from the cave/port or who come from Gaeta, ancient Greek port of the Italian province of Lazio) is a common Spanish surname of Byzantine Greek-Latin Mediterranean origin.
The history of the Gaytan family name begins after the Norman Conquest of 1066. They lived in various counties of England and later in Scotland. The name, however, refers to the family's residence near an important thoroughfare or main road. It derives from the Old English root gate, which means road or thoroughfare.