Gene Details:

• Gene ID: AT4G25080
• Gene Symbol: CHLM
• Gene Name: magnesium-protoporphyrin IX methyltransferase
• Description: magnesium-protoporphyrin IX methyltransferase;(source:Araport11)
• TAIR Accession:
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT4G25080.1     AT4G25080.3     AT4G25080.2     AT4G25080.4     AT4G25080.5     AT4G25080.6

Plant Ontology Annotations:

• PO:0000037  — shoot axis apex — ápice del epiblasto (epiblastema) (Spanish, exact), シュート頂、茎頂 (Japanese, exact)
• PO:0008019  — leaf lamina base — base de la lámina de la hoja (Spanish, exact), 葉身基部 (Japanese, exact)
• PO:0009006  — shoot system — sistema de epiblasto (epiblastema) (Spanish, exact), シュート系、苗条系 (Japanese, exact), Poaceae crown (related), shoot (related), thalli (related), thallus (related), tree crown (narrow)
• PO:0009009  — plant embryo — embrión (Spanish, exact), 植物胚 (Japanese, exact), germ (related), embryo (broad)
• PO:0009025  — vascular leaf — foliage leaf (exact), hoja vascular (Spanish, exact), leaf, vascular (exact), vascular leaves (exact, plural), 維管束のある葉, または維管束植物の葉 (Japanese, exact), crozier (related), macrophyll (related), megaphyll (related), ascidia (narrow), ascidium (narrow), fiddlehead (narrow), frond (narrow), needle-like leaf (narrow), pitcher (narrow), pitcher blade (narrow), pitcher-blade (narrow), scale-like leaf (narrow), sterile frond (narrow), trophophyll (narrow)
• PO:0009029  — stamen — estambre (Spanish, exact), 雄蕊 (Japanese, exact), Poaceae stamen (narrow), Zea stamen (narrow)
• PO:0009031  — sepal — sépalo (Spanish, exact), がく片 (Japanese, exact)
• PO:0009046  — flower — flor (Spanish, exact), 花 (Japanese, exact), floret (related), Asteraceae floret (narrow), basal flower (narrow), double flower (narrow), hermaphrodite flower (narrow), monoclinous flower (narrow), perfect flower (narrow)
• PO:0009052  — inflorescence flower pedicel — 小花柄 (Japanese, related), pedicelo (Spanish, broad)
• PO:0020030  — cotyledon — cotiledón (Spanish, exact), seed leaf (exact), 子葉 (Japanese, exact)
• PO:0020038  — petiole — pecíolo (Spanish, exact), 葉柄 (Japanese, exact)
• PO:0020100  — hypocotyl — hipocótile (Spanish, exact), 胚軸 (Japanese, exact)
• PO:0020137  — leaf apex — ápice de la hoja (Spanish, exact), 葉先 (Japanese, exact), leaf lamina apex (narrow), phyllid apex (narrow)
• PO:0025022  — collective leaf structure — estructura colectiva de hoja (Spanish, exact), leaf series (exact), 葉が集まった構造 (Japanese, exact), leaf whorl (narrow), rosette (narrow), cycle (broad), verticil (broad)
• PO:0025281  — pollen — polen (Spanish, exact), pollen grain (exact), 花粉 (Japanese, exact)

Germplasm Phenotype:

• chlm  — During silique maturation of heterozygous plants, some white seeds were visible, suggesting the absence of chlorophyll in the cotyledons of the homozygous seeds. However, after desiccation, the seed color heterogeneity was no longer visible.
• chlm  — The homozygous progeny has an albino phenotype and does not produce seeds.
• chlm  — When germinated on MS-agar containing 0.5% sucrose and under medium light (70 μmol of photons m-2 s-1), the homozygous seedlings turned white and stopped growth after cotyledon development. However, when the plants were transferred after 5 days in medium light to dim light (5 μmol of photons m-2 s-1), they could develop, although very slowly and with a stunted appearance; they then formed small yellow leaves.

Function-related keywords:

• shoot axis apex ,  leaf lamina base ,  shoot system ,  plant embryo ,  vascular leaf ,  stamen ,  sepal ,  flower ,  inflorescence flower pedicel ,  cotyledon ,  petiole ,  hypocotyl ,  leaf apex ,  collective leaf structure ,  pollen

Literature:

• Genome organization in Arabidopsis thaliana: a survey for genes involved in isoprenoid and chlorophyll metabolism.   DOI:  10.1023/a:1023005504702 ;  PMID:  12777052
• The Arabidopsis ppi1 mutant is specifically defective in the expression, chloroplast import, and accumulation of photosynthetic proteins.   DOI:  10.1105/tpc.012955 ;  PMID:  12897258
• Inactivation of the chloroplast ATP synthase gamma subunit results in high non-photochemical fluorescence quenching and altered nuclear gene expression in Arabidopsis thaliana.   DOI:  10.1074/jbc.M308435200 ;  PMID:  14576160
• Gene expression profiling of the tetrapyrrole metabolic pathway in Arabidopsis with a mini-array system.   DOI:  10.1104/pp.104.042408 ;  PMID:  15326282
• Identification of a vinyl reductase gene for chlorophyll synthesis in Arabidopsis thaliana and implications for the evolution of Prochlorococcus species.   DOI:  10.1105/tpc.104.027276 ;  PMID:  15632054
• Chromosomal clustering of nuclear genes encoding mitochondrial and chloroplast proteins in Arabidopsis.   DOI:  10.1016/j.tig.2006.09.002 ;  PMID:  16979780
• Alternative and effective proteomic analysis in Arabidopsis.   DOI:  10.1002/pmic.200700346 ;  PMID:  17828791
• Global analysis of Arabidopsis gene expression uncovers a complex array of changes impacting pathogen response and cell cycle during geminivirus infection.   DOI:  10.1104/pp.108.121038 ;  PMID:  18650403
• Light signalling pathways regulating the Mg-chelatase branchpoint of chlorophyll synthesis during de-etiolation in Arabidopsis thaliana.   DOI:  10.1039/b802596g ;  PMID:  18846290
• Identification of nuclear genes encoding chloroplast-localized proteins required for embryo development in Arabidopsis.   DOI:  10.1104/pp.110.168120 ;  PMID:  21139083
• Imazethapyr enantioselectively affects chlorophyll synthesis and photosynthesis in Arabidopsis thaliana.   DOI:  10.1021/jf305198g ;  PMID:  23343119
• Posttranslational influence of NADPH-dependent thioredoxin reductase C on enzymes in tetrapyrrole synthesis.   DOI:  10.1104/pp.113.217141 ;  PMID:  23569108
• Zinc Oxide Nanoparticles Affect Biomass Accumulation and Photosynthesis in Arabidopsis.   DOI:  10.3389/fpls.2015.01243 ;  PMID:  26793220
• Transcriptional Regulation of Tetrapyrrole Biosynthesis in Arabidopsis thaliana.   DOI:  10.3389/fpls.2016.01811 ;  PMID:  27990150
• Thioredoxin and NADPH-Dependent Thioredoxin Reductase C Regulation of Tetrapyrrole Biosynthesis.   DOI:  10.1104/pp.16.01500 ;  PMID:  28827456
• Coordination of Chloroplast Development through the Action of the GNC and GLK Transcription Factor Families.   DOI:  10.1104/pp.18.00414 ;  PMID:  30002259
• Post-translational coordination of chlorophyll biosynthesis and breakdown by BCMs maintains chlorophyll homeostasis during leaf development.   DOI:  10.1038/s41467-020-14992-9 ;  PMID:  32198392
• Transcriptome Profile Analysis of Arabidopsis Reveals the Drought Stress-Induced Long Non-coding RNAs Associated With Photosynthesis, Chlorophyll Synthesis, Fatty Acid Synthesis and Degradation.   DOI:  10.3389/fpls.2021.643182 ;  PMID:  34113361
• Shade represses photosynthetic genes by disrupting the DNA binding of GOLDEN2-LIKE1.   DOI:  10.1093/plphys/kiad029 ;  PMID:  36702576
• Proteomic study of the Arabidopsis thaliana chloroplastic envelope membrane utilizing alternatives to traditional two-dimensional electrophoresis.   DOI:  10.1021/pr034025j ;  PMID:  12938931
• The Arabidopsis thaliana chloroplast proteome reveals pathway abundance and novel protein functions.   DOI:  10.1016/j.cub.2004.02.039 ;  PMID:  15028209
• Sorting signals, N-terminal modifications and abundance of the chloroplast proteome.   DOI:  10.1371/journal.pone.0001994 ;  PMID:  18431481
• Proteomic study of the Arabidopsis thaliana chloroplastic envelope membrane utilizing alternatives to traditional two-dimensional electrophoresis.   DOI:  10.1021/pr034025j ;  PMID:  12938931
• The Arabidopsis thaliana chloroplast proteome reveals pathway abundance and novel protein functions.   DOI:  10.1016/j.cub.2004.02.039 ;  PMID:  15028209
• Sorting signals, N-terminal modifications and abundance of the chloroplast proteome.   DOI:  10.1371/journal.pone.0001994 ;  PMID:  18431481
• Proteomic study of the Arabidopsis thaliana chloroplastic envelope membrane utilizing alternatives to traditional two-dimensional electrophoresis.   DOI:  10.1021/pr034025j ;  PMID:  12938931
• The Arabidopsis thaliana chloroplast proteome reveals pathway abundance and novel protein functions.   DOI:  10.1016/j.cub.2004.02.039 ;  PMID:  15028209
• Sorting signals, N-terminal modifications and abundance of the chloroplast proteome.   DOI:  10.1371/journal.pone.0001994 ;  PMID:  18431481
• Sorting signals, N-terminal modifications and abundance of the chloroplast proteome.   DOI:  10.1371/journal.pone.0001994 ;  PMID:  18431481

Sequences: