Triticum aestivum

Overview

Genus Triticum
Species aestivum
Common Name Bread wheat (AABBDD-genome)
Abbreviation T. aestivum
Ploidy Hexaploid
Chromosome Number 2n=6x=42
Genome Size 14.5 Gb
Genome Assemblies 53
Cross Reference NCBI taxon: 4565

Organism Image

Description

Common wheat (Triticum aestivum), also known as bread wheat, is a cultivated wheat species. About 95% of wheat produced worldwide is common wheat; it is the most widely grown of all crops and the cereal with the highest monetary yield.

Whole Genomes

Whole Genome Sequences & Annotations for Triticum aestivum

S genes

Triticum aestivum IWGSC_CS_RefSeq_v2.1 S genes

QueryChromosomeSize(bp)CoordinatestBLASTn HittBLASTn %IDDomain
DUF247I-S1NC_057794.159866047184391168-84392763LpSDUF247-I_chromosome179DUF247
DUF247I-S2NC_057795.1700547350145709610-145711226LpSDUF247-I_chromosome178DUF247
DUF247I-S3ΨNC_057796.149863850989684709-89685896LpSDUF247-I_chromosome173DUF247
DUF247II-S1NC_057794.159866047183014913-83016532LpSDUF247-II_chromosome174DUF247
DUF247II-S2ΨNC_057795.1700547350145421961-145422617LrDUF247II-S173DUF247
DUF247II-S3ΨNC_057796.149863850989391973-89392746LpSDUF247-II_chromosome167DUF247
HPS10-S1NC_057794.159866047184386976-84387099,
84387205-84387338
LpsS_contig1294838-
HPS10-S2NC_057795.1700547350145429098-145429201,
145429309-145429435
LpsS_contig1102965-
HPS10-S3NC_057796.149863850989682681-89682768,
89682854-89682987
LpsS_contig1102957-
DUF247I-Z1ΨNC_057797.1787782082743917546-743918082Pinfirma82DUF247
DUF247I-Z2NC_057798.1812755788750154456-750156045LpZDUF247-I_chromosome260DUF247
DUF247I-Z3ΨNC_057799.1656544405611391777-611392115AsativaDUF247I-Z66DUF247
DUF247II-Z1ΨNC_057797.1787782082743921706-743922455LrDUF247II-Z62DUF247
DUF247II-Z2ΨNC_057798.1812755788750060149-750060499LrDUF247II-Z61DUF247
DUF247II-Z3ΨNC_057799.1656544405611382800-611382949AsativaDUF247II-Z178DUF247
HPS10-Z1NC_057797.1787782082743919453-743919597,
743919721-743919830
LpsZ_chromosome234-
HPS10-Z2NC_057798.1812755788750151591-750151723,
750151901-750152004
AerianthaHPS10-Z61-
HPS10-Z3NC_057799.1656544405611385099-611385211,
611385286-611385436
LpsZ_chromosome258-

Downloads

The Triticum aestivum S gene sequences are available in FASTA format.

CDS and Protein (FASTA file) S-gene_Triticum_aestivum

Publications

International Wheat Genome Sequencing Consortium (IWGSC). A chromosome-based draft sequence of the hexaploid bread wheat (Triticum aestivum) genome. Science. 2014 Jul 18;345(6194):1251788. doi: 10.1126/science.1251788.

International Wheat Genome Sequencing Consortium (IWGSC). Shifting the limits in wheat research and breeding using a fully annotated reference genome. Science. 2018 Aug 17;361(6403):eaar7191. doi: 10.1126/science.aar7191.

Walkowiak S, Gao L, Monat C, Haberer G, Kassa MT, Brinton J, Ramirez-Gonzalez RH, Kolodziej MC, Delorean E, Thambugala D, Klymiuk V, Byrns B, Gundlach H, Bandi V, Siri JN, Nilsen K, Aquino C, Himmelbach A, Copetti D, Ban T, Venturini L, Bevan M, Clavijo B, Koo DH, Ens J, Wiebe K, N'Diaye A, Fritz AK, Gutwin C, Fiebig A, Fosker C, Fu BX, Accinelli GG, Gardner KA, Fradgley N, Gutierrez-Gonzalez J, Halstead-Nussloch G, Hatakeyama M, Koh CS, Deek J, Costamagna AC, Fobert P, Heavens D, Kanamori H, Kawaura K, Kobayashi F, Krasileva K, Kuo T, McKenzie N, Murata K, Nabeka Y, Paape T, Padmarasu S, Percival-Alwyn L, Kagale S, Scholz U, Sese J, Juliana P, Singh R, Shimizu-Inatsugi R, Swarbreck D, Cockram J, Budak H, Tameshige T, Tanaka T, Tsuji H, Wright J, Wu J, Steuernagel B, Small I, Cloutier S, Keeble-Gagnère G, Muehlbauer G, Tibbets J, Nasuda S, Melonek J, Hucl PJ, Sharpe AG, Clark M, Legg E, Bharti A, Langridge P, Hall A, Uauy C, Mascher M, Krattinger SG, Handa H, Shimizu KK, Distelfeld A, Chalmers K, Keller B, Mayer KFX, Poland J, Stein N, McCartney CA, Spannagl M, Wicker T, Pozniak CJ. Multiple wheat genomes reveal global variation in modern breeding. Nature. 2020 Dec;588(7837):277-283. doi: 10.1038/s41586-020-2961-x.

Zhu T, Wang L, Rimbert H, Rodriguez JC, Deal KR, De Oliveira R, Choulet F, Keeble-Gagnère G, Tibbits J, Rogers J, Eversole K, Appels R, Gu YQ, Mascher M, Dvorak J, Luo MC. Optical maps refine the bread wheat Triticum aestivum cv. Chinese Spring genome assembly. Plant J. 2021 Jul;107(1):303-314. doi: 10.1111/tpj.15289.

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