TABLE 3

cDNA libraries containing ESTs mapped to wheat homoeologous group 4 chromosomes

NameaTissue and conditionbESTs
 generatedESTs
 mapped
 to group 4c
TA016E1XCrown, vernalized 2,286 47
TA038E1XCrown, salt stressed  943 22
TA001E1XEndosperm (Cheyenne) 2,728 40
TA036E1XLeaf, drought stressed  641 14
TA027E1XLeaf, drought stressed (TAM W101)  905  8
TA031E1XLeaf, flag, heat stressed  973 36
TA037E1XLeaf, sheath, salt stressed  964 15
TA007E1XSeedling, cold stressed  938 25
TA005E1XSeedling, drought stressed  795  4
TA015E1XSeedling, heat stressed  821 22
TA008E1XRoot, seedling, etiolated 4,017 99
TA008E3NRoot, seedling, etiolated, normalized 4,308102
TA006E1XShoot, seedling, unstressed 2,261 28
TA006E2NShoot, seedling, unstressed, normalized 1,686 13
TA018E1XSpike, 5–15 DAP 2,860 43
TA032E1XSpike, 5–20 DAP, heat stressed 1,012 27
TA017E1XSpike, 20–45 DAP 1,076 35
TA009XXXSpike, Fusarium graminearum infected (Sumai3)10,287 47
TA006G1XSpike, F. graminearum-infected (Sumai3)  727 15
TA019E1XSpike, preanthesis11,194206
TM043E1XApex, shoot, early reproductive, 7-wk vernalized (acc. Dv92) 2,647 42
TT039E1XWhole plant (Langdon-16) 1,194 17
AS040E1XAnther 2,466 42
SC024E1XAnther (Blanco) 4,631 66
  • a The species source of the library is indicated by the first two letters of the name: TA, Triticum aestivum; TM, T. monococcum; TT, T. turgidum; SC, Secale cereale; and AS, Aegilops speltoides.

  • b All of the TA libraries are from the hexaploid wheat Chinese Spring except where indicated otherwise in parentheses. DAP, days after pollination.

  • c This column totals 1015 ESTs; however, the analyses reported in this article involve the subset of 938 of them that remained after ambiguous ESTs were discarded.