Xun X

References (3)

Title : Scallop genome provides insights into evolution of bilaterian karyotype and development - Wang_2017_Nat.Ecol.Evol_1_120
Author(s) : Wang S , Zhang J , Jiao W , Li J , Xun X , Sun Y , Guo X , Huan P , Dong B , Zhang L , Hu X , Sun X , Wang J , Zhao C , Wang Y , Wang D , Huang X , Wang R , Lv J , Li Y , Zhang Z , Liu B , Lu W , Hui Y , Liang J , Zhou Z , Hou R , Li X , Liu Y , Li H , Ning X , Lin Y , Zhao L , Xing Q , Dou J , Mao J , Guo H , Dou H , Li T , Mu C , Jiang W , Fu Q , Fu X , Miao Y , Liu J , Yu Q , Li R , Liao H , Kong Y , Jiang Z , Chourrout D , Bao Z
Ref : Nat Ecol Evol , 1 :120 , 2017
Abstract : Reconstructing the genomes of bilaterian ancestors is central to our understanding of animal evolution, where knowledge from ancient and/or slow-evolving bilaterian lineages is critical. Here we report a high-quality, chromosome-anchored reference genome for the scallop Patinopecten yessoensis, a bivalve mollusc that has a slow-evolving genome with many ancestral features. Chromosome-based macrosynteny analysis reveals a striking correspondence between the 19 scallop chromosomes and the 17 presumed ancestral bilaterian linkage groups at a level of conservation previously unseen, suggesting that the scallop may have a karyotype close to that of the bilaterian ancestor. Scallop Hox gene expression follows a new mode of subcluster temporal co-linearity that is possibly ancestral and may provide great potential in supporting diverse bilaterian body plans. Transcriptome analysis of scallop mantle eyes finds unexpected diversity in phototransduction cascades and a potentially ancient Pax2/5/8-dependent pathway for noncephalic eyes. The outstanding preservation of ancestral karyotype and developmental control makes the scallop genome a valuable resource for understanding early bilaterian evolution and biology.
ESTHER : Wang_2017_Nat.Ecol.Evol_1_120
PubMedSearch : Wang_2017_Nat.Ecol.Evol_1_120
PubMedID: 28812685
Gene_locus related to this paper: mizye-a0a210qls6 , mizye-a0a210qis3 , mizye-a0a210qg00 , mizye-a0a210ped6 , mizye-a0a210q4h5 , mizye-a0a210q4h9 , mizye-a0a210q4j1 , mizye-a0a210qf86 , mizye-a0a210q332 , mizye-a0a210pqn0 , mizye-a0a210q7t5 , mizye-a0a210pij5 , mizye-a0a210qyk8 , mizye-a0a210pwl7 , mizye-a0a210q8u5 , mizye-a0a210r5n9 , mizye-a0a210qbv2 , mizye-a0a210pu25 , mizye-a0a210pek1 , mizye-a0a210pul3 , mizye-a0a210pum3 , mizye-a0a210ptr6 , mizye-a0a210ptq5 , mizye-a0a210ptc4.1 , mizye-a0a210ptc4.2 , mizye-a0a210ptv1 , mizye-a0a210ptv7 , mizye-a0a210qgl6 , mizye-a0a210qg90 , mizye-a0a210ptq0 , mizye-a0a210qg72 , mizye-a0a210ptb1 , mizye-a0a210pjd3 , mizye-a0a210qg92 , mizye-a0a210q8v2 , mizye-a0a210qg93 , mizye-a0a210q160.1 , mizye-a0a210q160.2 , mizye-a0a210qes4 , mizye-a0a210pk25 , mizye-a0a210q1b8 , mizye-a0a210q110 , mizye-a0a210r503 , mizye-P021348901.1 , mizye-P021348901.2

Title : The genome sequences of Arachis duranensis and Arachis ipaensis, the diploid ancestors of cultivated peanut - Bertioli_2016_Nat.Genet_48_438
Author(s) : Bertioli DJ , Cannon SB , Froenicke L , Huang G , Farmer AD , Cannon EK , Liu X , Gao D , Clevenger J , Dash S , Ren L , Moretzsohn MC , Shirasawa K , Huang W , Vidigal B , Abernathy B , Chu Y , Niederhuth CE , Umale P , Araujo AC , Kozik A , Kim KD , Burow MD , Varshney RK , Wang X , Zhang X , Barkley N , Guimaraes PM , Isobe S , Guo B , Liao B , Stalker HT , Schmitz RJ , Scheffler BE , Leal-Bertioli SC , Xun X , Jackson SA , Michelmore R , Ozias-Akins P
Ref : Nat Genet , 48 :438 , 2016
Abstract : Cultivated peanut (Arachis hypogaea) is an allotetraploid with closely related subgenomes of a total size of -2.7 Gb. This makes the assembly of chromosomal pseudomolecules very challenging. As a foundation to understanding the genome of cultivated peanut, we report the genome sequences of its diploid ancestors (Arachis duranensis and Arachis ipaensis). We show that these genomes are similar to cultivated peanut's A and B subgenomes and use them to identify candidate disease resistance genes, to guide tetraploid transcript assemblies and to detect genetic exchange between cultivated peanut's subgenomes. On the basis of remarkably high DNA identity of the A. ipaensis genome and the B subgenome of cultivated peanut and biogeographic evidence, we conclude that A. ipaensis may be a direct descendant of the same population that contributed the B subgenome to cultivated peanut.
ESTHER : Bertioli_2016_Nat.Genet_48_438
PubMedSearch : Bertioli_2016_Nat.Genet_48_438
PubMedID: 26901068
Gene_locus related to this paper: aradu-a0a6p4dix2 , aradu-a0a6p4dpj0 , aradu-a0a6p4dix7

Title : The sheep genome reference sequence: a work in progress - Archibald_2010_Anim.Genet_41_449
Author(s) : Archibald AL , Cockett NE , Dalrymple BP , Faraut T , Kijas JW , Maddox JF , McEwan JC , Hutton Oddy V , Raadsma HW , Wade C , Wang J , Wang W , Xun X
Ref : Anim Genet , 41 :449 , 2010
Abstract : Until recently, the construction of a reference genome was performed using Sanger sequencing alone. The emergence of next-generation sequencing platforms now means reference genomes may incorporate sequence data generated from a range of sequencing platforms, each of which have different read length, systematic biases and mate-pair characteristics. The objective of this review is to inform the mammalian genomics community about the experimental strategy being pursued by the International Sheep Genomics Consortium (ISGC) to construct the draft reference genome of sheep (Ovis aries). Component activities such as data generation, sequence assembly and annotation are described, along with information concerning the key researchers performing the work. This aims to foster future participation from across the research community through the coordinated activities of the consortium. The review also serves as a 'marker paper' by providing information concerning the pre-publication release of the reference genome. This ensures the ISGC adheres to the framework for data sharing established at the recent Toronto International Data Release Workshop and provides guidelines for data users.
ESTHER : Archibald_2010_Anim.Genet_41_449
PubMedSearch : Archibald_2010_Anim.Genet_41_449
PubMedID: 20809919
Gene_locus related to this paper: sheep-cauxin , sheep-thyro , sheep-BCHE , sheep-w5p985 , sheep-w5q8g9 , sheep-w5phz5 , sheep-w5q544 , sheep-w5puc7 , sheep-w5p5z7 , sheep-w5qa37 , sheep-w5qa61 , sheep-w5nxa2 , sheep-w5nxc9 , sheep-w5nx87 , sheep-w5q8e4 , sheep-w5p609 , sheep-w5p6d2 , sheep-w5pcd7 , sheep-w5p0t3 , sheep-w5p0x1 , sheep-w5p121 , sheep-w5pq36 , sheep-w5qi65 , sheep-w5q4j6 , sheep-w5q5i2 , sheep-w5q6h9 , sheep-w5qet9 , sheep-w5p1i2 , sheep-w5p871 , sheep-w5pji8 , sheep-w5qd48 , sheep-w5q5g0 , sheep-w5pr16 , sheep-w5pzj7 , sheep-w5q716 , sheep-w5pxj8 , sheep-w5qh96 , sheep-w5q4p1