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About
Basic information
Locus name
At3g12130
Alias
KHZ1
Organism
Arabidopsis thaliana
Taxonomic identifier
[NCBI]
Function category
transcription factor:CCCH zinc-finger
Effect for Senescence
promote
Gene Description
CCCH zinc-finger and KH domain protein
Evidence
Genetic evidence:transgene [Ref 1]
References
1: Yan Z, Jia J, Yan X, Shi H, Han Y.
Arabidopsis KHZ1 and KHZ2, two novel non-tandem CCCH zinc-finger and K-homolog domain proteins, have redundant roles in the regulation of flowering and senescence.
Plant Mol Biol. 2017 Dec;95(6):549-565. doi: 10.1007/s11103-017-0667-8. Epub 2017 Oct 26.
Gene Ontology
molecular function
RNA binding
nucleic acid binding
zinc ion binding
Sequence
AT3G12130.1 |
mRNA
|
CDS
|
Protein
AT3G12130.2 |
mRNA
|
CDS
|
Protein
Mutant information
Mutated 1
Mutant name
khz1 (SALK_057095C)
Mutant/Transgenic
mutant
Ecotype
Col-0
Mutagenesis type
T-DNA
Mutated 2
Mutant name
khz1khz2
Mutant/Transgenic
mutant
Ecotype
Col-0
Mutagenesis type
T-DNA;cross
Mutated 3
Mutant name
KHZ1-OE
Mutant/Transgenic
transgene
Ecotype
Col-0
Mutagenesis type
transgenic
Ortholog Group
Ortholog Groups:
OG5_150344
Accession
Taxon
NP_196295
Arabidopsis thaliana
NP_566412
( At3g12130 )
Arabidopsis thaliana
NP_001046176
Oryza sativa Japonica Group
NP_001054179
Oryza sativa Japonica Group
NP_001058083
Oryza sativa Japonica Group
1800010021
Ostreococcus tauri
e_gw1.66.209.1
Physcomitrella patens subsp. patens
estExt_gwp_gw1.C_590273
Physcomitrella patens subsp. patens
27843.m000161
Ricinus communis
27843.m000162
Ricinus communis
Cross Link
Database
Entry ID
E-value
Start
End
InterPro ID
Description
PANTHER
PTHR10288
1.6E-145
15
244
No hit
NA
ProSiteProfiles
PS50103
12.8
36
64
IPR000571
Zinc finger, CCCH-type
SMART
SM00356
0.2
36
63
IPR000571
Zinc finger, CCCH-type
SUPERFAMILY
SSF90229
2.6E-6
37
63
No hit
NA
Pfam
PF00642
1.9E-4
38
61
IPR000571
Zinc finger, CCCH-type
SUPERFAMILY
SSF54791
3.4E-15
102
183
No hit
NA
SMART
SM00322
2.1E-10
112
182
IPR004087
K Homology domain
ProSiteProfiles
PS50084
14.1
113
177
IPR004088
K Homology domain, type 1
Pfam
PF00013
6.6E-12
115
177
IPR004088
K Homology domain, type 1
ProSiteProfiles
PS50103
16.8
213
240
IPR000571
Zinc finger, CCCH-type
SMART
SM00356
1.2E-7
213
239
IPR000571
Zinc finger, CCCH-type
SUPERFAMILY
SSF90229
2.8E-8
213
243
No hit
NA
Pfam
PF00642
3.7E-9
214
239
IPR000571
Zinc finger, CCCH-type
Mutant Image
The OE plants of KHZ1 and KHZ2 showed early leaf senescence significantly, whereas the khz1 khz2 double mutants showed delayed senescence of leaf and the whole plant.
Subcellular Localization
Localization
nucleus
Evidence
SUBAcon
Pubmed ID
23180787