000			02177nam a2200313Ia 4500
003			MX-MdCICY
005			20250625164351.0
040			_cCICY
090			_aB-21203
245	1	0	_aEvolution of antimicrobial cysteine-rich peptides in plants
490	0		_aPlant Cell Reports. 42(9), 1517-1527, 2023, DOI: 10.1007/s00299-023-03044-3
520	3		_aKey message: We analyzed the evolutionary pattern of cysteine-rich peptides (CRPs) to infer the relationship between CRP copy number and plant ecotype, and the origin of bi-domains CRPs. Abstract: Plants produce cysteine-rich peptides (CRPs) that have long-lasting broad-spectrum antimicrobial activity to protect themselves from various groups of pathogens. We analyzed 240 plant genomes, ranging from algae to eudicots, and discovered that CRPs are widely distributed in plants. Our comparative genomics results revealed that CRP genes have been amplified through both whole genome and local tandem duplication. The copy number of these genes varied significantly across lineages and was associated with the plant ecotype. This may be due to their resistance to changing pathogenic environments. The conserved and lineage-specific CRP families contribute to diverse antimicrobial activities. Furthermore, we investigated the unique bi-domain CRPs that result from unequal crossover events. Our findings provide a unique evolutionary perspective on CRPs and insights into their antimicrobial and symbiosis characteristics. © 2023, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.
650	1	4	_aANTIMICROBIAL PEPTIDES
650	1	4	_aCYSTEINE-RICH PEPTIDES
650	1	4	_aGENE DUPLICATION
650	1	4	_aPLANT DISEASE RESISTANCE
700	1	2	_aMa H.
700	1	2	_aFeng Y.
700	1	2	_aCao Q.
700	1	2	_aJia J.
700	1	2	_aAli M.
700	1	2	_aShah D.
700	1	2	_aMeyers B.C.
700	1	2	_aHe H.
700	1	2	_aZhang Y.
856	4	0	_uhttps://drive.google.com/file/d/1Wr1UATb9d5zP8SepLQjJDgcHl6tkt5nr/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta @cicy.edu.mx
942			_2Loc _cREF1
008			250602s9999 xx |||||s2 |||| ||und|d
999			_c55274 _d55274