The Plant Journal,
Год журнала:
2024,
Номер
118(5), С. 1327 - 1342
Опубликована: Фев. 6, 2024
SUMMARY
Anthocyanin
generation
in
apples
(
Malus
domestica
)
and
the
pigmentation
that
results
from
it
may
be
caused
by
irradiation
through
administration
of
methyl
jasmonate
(MeJA).
However,
their
regulatory
interrelationships
associated
with
fruit
coloration
are
not
well
defined.
To
determine
whether
MdERF109,
a
transcription
factor
(TF)
involved
light‐mediated
anthocyanin
biosynthesis,
has
synergistic
effects
other
proteins,
we
performed
yeast
two‐hybrid
assessment
identified
another
TF,
MdWER.
MdWER
was
induced
MeJA
treatment,
although
overexpression
alone
did
promote
accumulation
co‐overexpression
MdERF109
resulted
significantly
increase
biosynthesis.
form
protein
complex
to
enhancing
combinations
between
proteins
corresponding
genes.
In
addition,
MdWER,
as
responsive
protein,
interacts
repressor
MdJAZ2.
Transient
co‐expression
apple
interaction
assays
allowed
us
conclude
MdJAZ2
interact
take
part
production
anthocyanins
upon
treatment
irradiation.
Our
findings
validate
role
for
MdERF109‐MdWER‐MdJAZ2
module
biosynthesis
uncover
novel
mechanism
how
light
signals
coordinated
fruit.
PLANT PHYSIOLOGY,
Год журнала:
2022,
Номер
192(3), С. 1785 - 1798
Опубликована: Окт. 17, 2022
Fruit
ripening
is
a
complicated
process
that
accompanied
by
the
formation
of
fruit
quality.
It
not
only
regulated
at
transcriptional
level
via
transcription
factors
or
DNA
methylation
but
also
fine-tuned
after
occurs.
Here,
we
review
recent
advances
in
our
understanding
key
regulatory
mechanisms
fleshy
transcription.
We
mainly
highlight
typical
which
controlled,
namely,
alternative
splicing,
mRNA
N6-methyladenosine
RNA
modification
methylation,
and
noncoding
RNAs
posttranscriptional
level;
regulation
translation
efficiency
upstream
open
reading
frame-mediated
translational
repression
histone
modifications,
protein
phosphorylation,
ubiquitination
posttranslational
level.
Taken
together,
these
mechanisms,
along
with
regulation,
constitute
molecular
framework
ripening.
critically
discuss
potential
usage
some
to
improve
traits.
Horticulture Research,
Год журнала:
2024,
Номер
11(4)
Опубликована: Фев. 23, 2024
With
the
development
of
genome
sequencing
technologies,
many
long
non-coding
RNAs
(lncRNAs)
have
been
identified
in
fruit
and
vegetables.
lncRNAs
are
primarily
transcribed
spliced
by
RNA
polymerase
II
(Pol
II)
or
plant-specific
Pol
IV/V,
exhibit
limited
evolutionary
conservation.
intricately
regulate
various
aspects
vegetables,
including
pigment
accumulation,
reproductive
tissue
development,
ripening,
responses
to
biotic
abiotic
stresses,
through
diverse
mechanisms
such
as
gene
expression
modulation,
interaction
with
hormones
transcription
factors,
microRNA
regulation,
involvement
alternative
splicing.
This
review
presents
a
comprehensive
overview
lncRNA
classification,
basic
characteristics,
and,
most
importantly,
recent
advances
understanding
their
functions
regulatory
mechanisms.
The Plant Journal,
Год журнала:
2024,
Номер
118(5), С. 1327 - 1342
Опубликована: Фев. 6, 2024
SUMMARY
Anthocyanin
generation
in
apples
(
Malus
domestica
)
and
the
pigmentation
that
results
from
it
may
be
caused
by
irradiation
through
administration
of
methyl
jasmonate
(MeJA).
However,
their
regulatory
interrelationships
associated
with
fruit
coloration
are
not
well
defined.
To
determine
whether
MdERF109,
a
transcription
factor
(TF)
involved
light‐mediated
anthocyanin
biosynthesis,
has
synergistic
effects
other
proteins,
we
performed
yeast
two‐hybrid
assessment
identified
another
TF,
MdWER.
MdWER
was
induced
MeJA
treatment,
although
overexpression
alone
did
promote
accumulation
co‐overexpression
MdERF109
resulted
significantly
increase
biosynthesis.
form
protein
complex
to
enhancing
combinations
between
proteins
corresponding
genes.
In
addition,
MdWER,
as
responsive
protein,
interacts
repressor
MdJAZ2.
Transient
co‐expression
apple
interaction
assays
allowed
us
conclude
MdJAZ2
interact
take
part
production
anthocyanins
upon
treatment
irradiation.
Our
findings
validate
role
for
MdERF109‐MdWER‐MdJAZ2
module
biosynthesis
uncover
novel
mechanism
how
light
signals
coordinated
fruit.
