PMID- 1806280
OWN - NLM
STAT- MEDLINE
DCOM- 19920514
LR  - 20190705
IS  - 0009-2363 (Print)
IS  - 0009-2363 (Linking)
VI  - 39
IP  - 10
DP  - 1991 Oct
TI  - Synergistic action of phenolic signal compounds and carbohydrates in the 
      induction of virulence gene expression of Agrobacterium tumefaciens.
PG  - 2613-6
AB  - Virulence (vir) gene expression of Agrobacterium tumefaciens is activated by 
      plant phenolic compounds such as alpha-hydroxyacetosyringone (HOAS), 
      acetosyringone (AS), methyl syringate, coniferyl alcohol and sinapyl alcohol. 
      Inositol was found to be a potentiating factor of vir-inducing activity, which 
      enhanced the vir-inducing activity of AS and HOAS in a synergistic manner, in 
      particular at a low concentrations of AS and HOAS. Of the other sugars tested 
      D-glucose, L-rhamnose, D-xylose and D-galacturonic acid, the main components of 
      plant cell wall polysaccharides, remarkedly potentiated the vir-inducing activity 
      of AS, indicating the cooperative action of the signal compounds and sugars in 
      Agrobacterium infection to plants.
FAU - Song, Y N
AU  - Song YN
AD  - Faculty of Pharmaceutical Sciences, University of Tokyo, Japan.
FAU - Shibuya, M
AU  - Shibuya M
FAU - Ebizuka, Y
AU  - Ebizuka Y
FAU - Sankawa, U
AU  - Sankawa U
LA  - eng
PT  - Journal Article
PL  - Japan
TA  - Chem Pharm Bull (Tokyo)
JT  - Chemical & pharmaceutical bulletin
JID - 0377775
RN  - 0 (Carbohydrates)
RN  - 0 (Phenols)
RN  - 4L6452S749 (Inositol)
SB  - IM
GS  - vir
MH  - Agrobacterium tumefaciens/*genetics/pathogenicity
MH  - Carbohydrates/*pharmacology
MH  - Drug Synergism
MH  - Gene Expression/*drug effects
MH  - Inositol/pharmacology
MH  - Phenols/*pharmacology
MH  - Virulence/genetics
EDAT- 1991/10/01 00:00
MHDA- 1991/10/01 00:01
CRDT- 1991/10/01 00:00
PHST- 1991/10/01 00:00 [pubmed]
PHST- 1991/10/01 00:01 [medline]
PHST- 1991/10/01 00:00 [entrez]
AID - 10.1248/cpb.39.2613 [doi]
PST - ppublish
SO  - Chem Pharm Bull (Tokyo). 1991 Oct;39(10):2613-6. doi: 10.1248/cpb.39.2613.