> top > docs > PubMed:10394903 > annotations

PubMed:10394903 JSONTXT

Annnotations TAB JSON ListView MergeView

PubmedHPO

Id Subject Object Predicate Lexical cue
T1 455-463 HP_0001007 denotes hirsutum

Oryza_sentences

Id Subject Object Predicate Lexical cue
T1 0-144 Sentence denotes Differential regulation of six novel MYB-domain genes defines two distinct expression patterns in allotetraploid cotton (Gossypium hirsutum L.).
T2 145-488 Sentence denotes A PCR-based strategy was employed to identify myb-related genes potentially involved in the differentiation and development of cotton seed trichomes. cDNA clones representing six newly identified cotton myb-domain genes (GhMYB) of the R2R3-MYB family were characterized in the allotetraploid species Gossypium hirsutum L. (2n = 4x = 52; AADD).
T3 489-634 Sentence denotes Several interesting motifs and domains in the transregulatory region (TRR) were identified as potential candidates for modulating GhMYB activity.
T4 635-788 Sentence denotes One such structural feature is a basic 40-amino acid stretch (TRR1) located immediately downstream of the DNA-binding domain (DBD) in five of the GhMYBs.
T5 789-1038 Sentence denotes Furthermore, the conserved motif GIDxxH identified in a subset of plant MYBs is also present in the same position in the TRR1 domains of GhMYB1 and GhMYB6, exactly 12 amino acid residues downstream of the last tryptophan in the R3 repeat of the DBD.
T6 1039-1252 Sentence denotes At least two of the GhMYBs (GhMYB4 and GhMYB5) contain unidentified ORFS in the 5' leader sequence (5'-uORFs) that may serve to regulate the synthesis of these particular GhMYB proteins at the translational level.
T7 1253-1407 Sentence denotes Multiple alignment of DBD sequences indicated that GhMYBs show structural similarity to plant R2R3-MYB factors implicated in phenylpropanoid biosynthesis.
T8 1408-1540 Sentence denotes GhMYB5 is the most distantly related cotton R2R3-MYB and is found in an isolated cluster that includes the drought-inducible AtMYB2.
T9 1541-1696 Sentence denotes Sequence comparisons of DBD and TRR domains from GhMYBs, MIXTA (AmMYBMx) and G11 (AtMYBG11) did not reveal any striking similarity beyond conserved motifs.
T10 1697-1883 Sentence denotes However, based on earlier phylogenetic analysis, GhMYB2, GhMYB3, and GHMYB4 are members of a cluster that contains GLABROUS1, while GhMYB1 and GhMYB6 belong to a closely related cluster.
T11 1884-1974 Sentence denotes Semi-quantitative RT-PCR analysis revealed two discrete patterns of GhMYB gene expression.
T12 1975-2227 Sentence denotes Type I cotton MYB (GhMYB-1, -2, and -3) transcripts were found in all tissue-types examined and were relatively more abundant than those derived from type II GhMYB genes (GhMYB-4, -5, and -6), which showed distinct, tissue-specific expression patterns.
T13 2228-2385 Sentence denotes The developmental regulation of GhMYBs is consistent with a role for these DNA-binding factors in the differentiation and expansion of cotton seed trichomes.