Aug 17, 2018 4:32 PM
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Database Query
SeedGenes Profile: CH 42
Gene Information
Gene Symbol
CH 42
Chromosome Locus
At4g18480
Alleles in Database
2
See List
OR
Show All
Identity Confidence
Confirmed
Alias Symbol
PDE 314
(D. Meinke) Alternate Name
Gene Class
Seed Pigment
Predicted Function
Magnesium Chelatase (CHLI)
Function Details
First committed step in chlorophyll biosynthesis; Insertion of magnesium into protoporphyrin IX
Gene Evidence
Sequenced Mutant Allele
B. Pogson (1 allele)
Double Border Recovery
Meinke / Syngenta (1 allele)
Database Release
September, 2002
Predicted Sequences
Gene:
1798 nucleotides
mRNA:
1608 nucleotides
Protein:
424 amino acids
cDNA Status
FLcDNA Available:
AY093192
Top BLAST Hits
Arabidopsis
:
AT5G45930.1 (83%)
Plant ESTs:
Brassica napus (94%)
Model Genomes:
Synechocystis (73%)
Subcellular Localization
TargetP
Targeted to Chloroplasts
SUBA
mRNA Expression Data
NASCArray Spot History for
254623_at
Mutant Information
Allele Symbol
ch 42-1
Mutant Class
Seed Pigment
Source of Mutant
J. Relichova
Mutant Line Number
Ecotype
Uncertain
Genetic Background
ABRC Stock
CS44
Mutagen Treatment
Irradiation
Insertion Mutant
No
Flanking Sequence
Location of Mutation
Exon 3
Terminal Phenotype
Pigment Defective
Nomarski Phenotype
Allelism Evidence
Reference Allele
Database Release
September, 2002
Seed Color
Pale Yellow
Embryo Color
Pale Yellow
Percent Mutant Seeds
26.3 %
Chi - Square
0.9
Seeds Counted
923
Percent Top Half
49.8 %
Chi - Square
<0.1
Average Seed Length
Average Embryo Length