000			02050nab a22003737a 4500
001			G96929
003			MX-TxCIM
005			20211006081535.0
008			121211b |||p||p||||||| |z||| |
022			_a1573-5109 (Revista en electrónico)
022	0		_a0925-9864
024	8		_ahttps://doi.org/10.1007/s10722-012-9849-z
040			_aMX-TxCIM
041	0		_aEn
090			_aREP-13295
100	1		_9957 _aGuzman, C. _gGlobal Wheat Program _8INT3466
245	0	0	_aMolecular characterization of a novel waxy allele (Wx-Au1a) from Triticum urartu Thum. ex Gandil
260			_c2012
500			_aPeer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0925-9864
520			_aGranule Bound Starch Synthase I, or waxy protein, is the sole enzyme responsible for the accumulation of amylose during the development of starch granules in wheat. The full coding region of the waxy (Wx) gene was sequenced in Triticum urartu, (a wild diploid species) and is related to the A genome of polyploid wheats. The Wx gene of T. urartu (Wx-Au1) showed a homology of ~88. % with Wx-A1 from polyploid wheats. A greater homology was found with Wx-Am1 from the diploid cultivated wheat einkorn. Most of the differences were found in introns although several changes were also detected in exons that led to amino acid changes in the transit peptide and mature protein. These results show the potential of T. urartu as a source of new alleles that could be used in the breeding of durum and common wheat in order to synthesize starches with different properties.
536			_aGlobal Wheat Program
546			_aEnglish
591			_aNo CIMMYT affiliation|Springer
593			_aCarelia Juarez
594			_aINT3466
595			_aRPC
650	1	0	_aStarch
650	1	0	_aT. urartu
650	1	0	_aWaxy proteins
650	1	7	_aGenetic resources _gAGROVOC _2 _91127
700	1		_aAlvarez, J.B., _ecoaut. _92175
773	0		_tGenetic Resources and Crop Evolution _gv. 59, no. 6, p. 971-979
942			_cJA
999			_c29353 _d29353