Leaf Senescence DataBase

Basic information

Locus name

AT4G31240

Organism

Arabidopsis thaliana

Taxonomic identifier

[NCBI]

Function category

Redox regulation

Effect for Senescence

unclear

Gene Description

INVOLVED IN cell redox homeostasis;

Evidence

Genomic evidence:microarray data [Ref 1]

References

1: Breeze E, Harrison E, McHattie S, Hughes L, Hickman R, Hill C, Kiddle S, Kim YS, Penfold CA, Jenkins D, Zhang C, Morris K, Jenner C, Jackson S, Thomas B, Tabrett A, Legaie R, Moore JD, Wild DL, Ott S, Rand D, Beynon J, Denby K, Mead A, Buchanan-Wollaston
High-resolution temporal profiling of transcripts during Arabidopsis leaf senescence reveals a distinct chronology of processes and regulation.
Plant Cell 2011 Mar;23(3):873-94

Gene Ontology

biological process	oxidation-reduction process
molecular function	protein-disulfide reductase activity

Sequence

Microarray

Sampling

Buchanan-Wollaston V, Page T, Harrison E, Breeze E, Lim PO, Nam HG, Lin JF, Wu SH, Swidzinski J, Ishizaki K, Leaver CJ.
Comparative transcriptome analysis reveals significant differences in gene expression and signalling pathways between developmental and dark/starvation-induced senescence in Arabidopsis.
Plant J. 2005 May;42(4)

Comparation

Legends:
Col: wild type, indicates the ratio of expression in senescing leaves/green leaves.
NahG, coi1 and ein2: indicates the ratio of expression in senescing leaves of mutant/senescing wild type.
D/L: ratio of DARK 5d/control.
CD: Cell Death, ratio of starved cell suspension culture/control.
Genes showing at least 3 fold (ratio) up regulation during leaf senescence.

Ortholog Group

Ortholog Groups: OG5_189336

Accession	Taxon
NP_567869	Arabidopsis thaliana
NP_974651 ( AT4G31240 )	Arabidopsis thaliana
NP_001053815	Oryza sativa Japonica Group

Cross Link

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PANTHER	PTHR13871	1.9E-190	7	388	No hit	NA
ProSiteProfiles	PS51352	9.3	17	171	IPR012336	Thioredoxin-like fold
SUPERFAMILY	SSF52833	2.0E-15	30	140	IPR012336	Thioredoxin-like fold
Pfam	PF13905	2.7E-22	43	133	No hit	NA
SUPERFAMILY	SSF52833	9.6E-17	188	300	IPR012336	Thioredoxin-like fold
Pfam	PF13905	2.7E-21	203	295	No hit	NA
SUPERFAMILY	SSF57889	3.4E-11	335	384	No hit	NA
Pfam	PF07649	2.2E-5	357	384	IPR011424	C1-like