Gene Details:
- Gene ID: AT4G27440
- Gene Symbol: PORB
- Gene Name: protochlorophyllide oxidoreductase B
- Description: protochlorophyllide oxidoreductase B;(source:Araport11)
- TAIR Accession: locus:2124044
- Genome: Araport11_genome_release
- Species: Arabidopsis thaliana
Transcripts:
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)
- PO:0000293 — guard cell — célula guardiana (Spanish, exact), occlusive cell (exact), 孔辺細胞 (Japanese, exact)
Gene Ontology:
- GO:0009941 — located in — chloroplast envelope
- GO:0005515 — enables — protein binding
- GO:0009507 — located in — chloroplast
- GO:0009535 — located in — chloroplast thylakoid membrane
- GO:0005829 — located in — cytosol
- GO:0009534 — located in — chloroplast thylakoid
- GO:0016630 — enables — protochlorophyllide reductase activity
- GO:0015995 — acts upstream of or within — chlorophyll biosynthetic process
- GO:0015995 — involved in — chlorophyll biosynthetic process
- GO:0009723 — acts upstream of or within — response to ethylene
- GO:0003729 — enables — mRNA binding
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 , guard cell
Literature:
- Etioplast differentiation in arabidopsis: both PORA and PORB restore the prolamellar body and photoactive protochlorophyllide-F655 to the cop1 photomorphogenic mutant. DOI: 10.1105/tpc.10.2.283 ; PMID: 9490750
- Overexpression of light-dependent PORA or PORB in plants depleted of endogenous POR by far-red light enhances seedling survival in white light and protects against photooxidative damage. DOI: 10.1046/j.1365-313x.1997.00649.x ; PMID: 9351249
- Distinct roles for light-dependent NADPH:protochlorophyllide oxidoreductases (POR) A and B during greening in higher plants. DOI: 10.1046/j.1365-313x.1996.09040513.x ; PMID: 8624514
- Identification of NADPH:protochlorophyllide oxidoreductases A and B: a branched pathway for light-dependent chlorophyll biosynthesis in Arabidopsis thaliana. DOI: 10.1104/pp.108.4.1505 ; PMID: 7659751
- Effect of light on the NADPH-protochlorophyllide oxidoreductase of Arabidopsis thaliana. DOI: 10.1007/BF00023426 ; PMID: 1714319
- Regulation of etioplast pigment-protein complexes, inner membrane architecture, and protochlorophyllide a chemical heterogeneity by light-dependent NADPH:protochlorophyllide oxidoreductases A and B. DOI: 10.1104/pp.124.4.1678 ; PMID: 11115885
- An Arabidopsis porB porC double mutant lacking light-dependent NADPH:protochlorophyllide oxidoreductases B and C is highly chlorophyll-deficient and developmentally arrested. DOI: 10.1046/j.1365-313x.2003.01798.x ; PMID: 12848821
- Functional analysis of isoforms of NADPH: protochlorophyllide oxidoreductase (POR), PORB and PORC, in Arabidopsis thaliana. DOI: 10.1093/pcp/pcg128 ; PMID: 14581621
- Substrate-dependent and organ-specific chloroplast protein import in planta. DOI: 10.1105/tpc.015008 ; PMID: 14688290
- New functions of the thylakoid membrane proteome of Arabidopsis thaliana revealed by a simple, fast, and versatile fractionation strategy. DOI: 10.1074/jbc.M406763200 ; PMID: 15322131
- and organ-specific import routes for the NADPH-protochlorophyllide oxidoreductases A and B in plastids of Arabidopsis seedlings. DOI: 10.1111/j.1365-313X.2005.02374.x ; PMID: 15842619
- Green genes gleaned. DOI: 10.1016/j.tplants.2005.05.005 ; PMID: 15951223
- Proteomic analysis and extensive protein identification from dry, germinating Arabidopsis seeds and young seedlings. DOI: 10.5483/bmbrep.2005.38.6.650 ; PMID: 16336779
- 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
- The Arabidopsis Spontaneous Cell Death1 gene, encoding a zeta-carotene desaturase essential for carotenoid biosynthesis, is involved in chloroplast development, photoprotection and retrograde signalling. DOI: 10.1038/cr.2007.37 ; PMID: 17468780
- Arabidopsis protochlorophyllide oxidoreductase A (PORA) restores bulk chlorophyll synthesis and normal development to a porB porC double mutant. DOI: 10.1007/s11103-009-9582-y ; PMID: 20012672
- EIN3/EIL1 cooperate with PIF1 to prevent photo-oxidation and to promote greening of Arabidopsis seedlings. DOI: 10.1073/pnas.0907670106 ; PMID: 19948955
- GNC and CGA1 modulate chlorophyll biosynthesis and glutamate synthase (GLU1/Fd-GOGAT) expression in Arabidopsis. DOI: 10.1371/journal.pone.0026765 ; PMID: 22102866
- Arabidopsis light-dependent protochlorophyllide oxidoreductase A (PORA) is essential for normal plant growth and development. DOI: 10.1007/s11103-012-9873-6 ; PMID: 22278767
- FLU, a negative feedback regulator of tetrapyrrole biosynthesis, is physically linked to the final steps of the Mg(++)-branch of this pathway. DOI: 10.1016/j.febslet.2011.12.029 ; PMID: 22212719
- Photoactive protochlorophyllide-enzyme complexes reconstituted with PORA, PORB and PORC proteins of A. thaliana: fluorescence and catalytic properties. DOI: 10.1371/journal.pone.0116990 ; PMID: 25659137
- Endogenous Arabidopsis messenger RNAs transported to distant tissues. DOI: 10.1038/nplants.2015.25 ; PMID: 27247031
- The arabidopsis cyclic nucleotide interactome. DOI: 10.1186/s12964-016-0133-2 ; PMID: 27170143
- REVEILLE1 promotes NADPH: protochlorophyllide oxidoreductase A expression and seedling greening in Arabidopsis. DOI: 10.1007/s11120-015-0146-5 ; PMID: 25910753
- The SWI2/SNF2 Chromatin-Remodeling ATPase BRAHMA Regulates Chlorophyll Biosynthesis in Arabidopsis. DOI: 10.1016/j.molp.2016.11.003 ; PMID: 27865928
- Transcriptional Regulation of Tetrapyrrole Biosynthesis in Arabidopsis thaliana. DOI: 10.3389/fpls.2016.01811 ; PMID: 27990150
- Discovering the RNA-Binding Proteome of Plant Leaves with an Improved RNA Interactome Capture Method. DOI: 10.3390/biom10040661 ; PMID: 32344669
- Two chloroplast-localized MORF proteins act as chaperones to maintain tetrapyrrole biosynthesis. DOI: 10.1111/nph.18273 ; PMID: 35615903
- Arabidopsis transcription factor TCP4 represses chlorophyll biosynthesis to prevent petal greening. DOI: 10.1016/j.xplc.2022.100309 ; PMID: 35605201
- Chloroplast-localized PITP7 is essential for plant growth and photosynthetic function in Arabidopsis. DOI: 10.1111/ppl.13760 ; PMID: 36004734
- Shade represses photosynthetic genes by disrupting the DNA binding of GOLDEN2-LIKE1. DOI: 10.1093/plphys/kiad029 ; PMID: 36702576
- Identification of NADPH:protochlorophyllide oxidoreductases A and B: a branched pathway for light-dependent chlorophyll biosynthesis in Arabidopsis thaliana. DOI: 10.1104/pp.108.4.1505 ; PMID: 7659751
- Effect of light on the NADPH-protochlorophyllide oxidoreductase of Arabidopsis thaliana. DOI: 10.1007/BF00023426 ; PMID: 1714319
- Proteomics of the chloroplast envelope membranes from Arabidopsis thaliana. DOI: 10.1074/mcp.M300030-MCP200 ; PMID: 12766230
- 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
- New functions of the thylakoid membrane proteome of Arabidopsis thaliana revealed by a simple, fast, and versatile fractionation strategy. DOI: 10.1074/jbc.M406763200 ; PMID: 15322131
- Membrane proteomic analysis of Arabidopsis thaliana using alternative solubilization techniques. DOI: 10.1021/pr060525b ; PMID: 17432890
- Sorting signals, N-terminal modifications and abundance of the chloroplast proteome. DOI: 10.1371/journal.pone.0001994 ; PMID: 18431481
- Membrane proteomic analysis of Arabidopsis thaliana using alternative solubilization techniques. DOI: 10.1021/pr060525b ; PMID: 17432890
- Sorting signals, N-terminal modifications and abundance of the chloroplast proteome. DOI: 10.1371/journal.pone.0001994 ; PMID: 18431481
Sequences:
cDNA Sequence
- >AT4G27440.1
TCTCATTTGCTAGTACATAAACGCACATACTCTCTTTCGCAAAATATCCACTACGATAGTTTTCTTCAGCAATCACACTCTCTCTTTGTTCGAGTACCAACAATGGCCCTTCAAGCTGCTTCTTTGGTCTCCTCTGCTTTCTCTGTTCGCAAAGATGCGAAGTTGAATGCTTCTTCATCATCTTTCAAGGACTCGAGTCTTTTTGGTGCCTCCATTACCGACCAAATCAAATCCGAACATGGATCTTCCTCGTTAAGATTCAAGAGAGAACAGAGCTTAAGGAATCTAGCAATTCGAGCCCAAACCGCTGCGACTTCAAGCCCTACAGTTACAAAATCCGTGGACGGCAAGAAAACGTTGAGGAAAGGAAATGTGGTGGTCACTGGAGCCTCGTCTGGGTTAGGTCTAGCCACGGCTAAAGCTCTAGCTGAGACAGGGAAATGGAACGTGATAATGGCGTGCAGAGACTTCCTTAAAGCCGAGAGAGCTGCTAAATCCGTAGGGATGCCTAAAGACAGCTACACAGTGATGCATTTAGACTTAGCCTCGTTGGACAGCGTGAGACAGTTTGTTGATAATTTCAGGAGAACAGAGACGCCTCTCGATGTTTTGGTCTGCAATGCTGCGGTTTATTTCCCGACAGCTAAAGAGCCTACTTACAGTGCTGAAGGGTTTGAGCTTAGTGTTGCGACGAACCATTTGGGACATTTTCTTCTCGCAAGGTTGTTGCTTGATGACTTGAAGAAATCTGATTACCCTTCAAAGCGTCTCATCATCGTCGGATCCATTACCGGGAACACGAATACATTGGCGGGTAATGTACCACCGAAGGCGAATCTCGGTGATTTGAGGGGTTTAGCCGGCGGATTAAACGGTTTAAACAGCTCAGCTATGATTGATGGAGGAGATTTCGACGGTGCAAAGGCTTACAAAGACAGTAAAGTCTGCAATATGTTGACAATGCAAGAGTTTCACAGGCGTTTCCATGAAGAAACTGGAGTCACTTTCGCTTCGCTTTACCCCGGTTGCATCGCCTCCACAGGTTTATTCCGAGAGCACATTCCTCTCTTCCGTGCCCTCTTCCCTCCCTTTCAGAAGTACATCACTAAAGGATATGTCTCCGAAACAGAGTCAGGCAAAAGACTTGCTCAGGTGGTGAGTGATCCAAGCTTGACGAAATCAGGGGTTTATTGGAGCTGGAACAATGCTTCGGCTTCTTTTGAGAACCAGTTATCAGAAGAAGCAAGTGACGTTGAGAAGGCTCGTAAAGTGTGGGAGATCAGTGAGAAGCTCGTGGGCTTGGCCTAATAAACTTGAAGTCTGTTAAATTTGATGACACCTCTCGGTACCAATCGAAGAAATCTAGTGAATTTCCGGGATTTTTAGATATCTGATTCTGTTGCGAAGTTTTTTTATCCTTATTAGTGTCTGTTGAGTGTAGATTGCTTGGCGAGTAGCCCACAATAAAGAAATAAAAATGGCGAATCTTTAGCTTTATTTACTCTGTTTTTCATCGAAACAGATTCAGTAATATATACTCTGTTTTTTCATCTTACATTTGTTTGCAAAACCGATATTATCAACTTCTCAGTAACACAATTCGTTCCTGAAAGAGTGCAAAAAAAATGTTCCTCTACAACA - >AT4G27440.2
TCTCATTTGCTAGTACATAAACGCACATACTCTCTTTCGCAAAATATCCACTACGATAGTTTTCTTCAGCAATCACACTCTCTCTTTGTTCGAGTACCAACAATGGCCCTTCAAGCTGCTTCTTTGGTCTCCTCTGCTTTCTCTGTTCGCAAAGATGCGAAGTTGAATGCTTCTTCATCATCTTTCAAGGACTCGAGTCTTTTTGGTGCCTCCATTACCGACCAAATCAAATCCGAACATGGATCTTCCTCGTTAAGATTCAAGAGAGAACAGAGCTTAAGGAATCTAGCAATTCGAGCCCAAACCGCTGCGACTTCAAGCCCTACAGTTACAAAATCCGTGGACGGCAAGAAAACGTTGAGGAAAGGAAATGTGGTGGTCACTGGAGCCTCGTCTGGGTTAGGTCTAGCCACGGCTAAAGCTCTAGCTGAGACAGGGAAATGGAACGTGATAATGGCGTGCAGAGACTTCCTTAAAGCCGAGAGAGCTGCTAAATCCGTAGGGATGCCTAAAGACAGCTACACAGTGATGCATTTAGACTTAGCCTCGTTGGACAGCGTGAGACAGTTTGTTGATAATTTCAGGAGAACAGAGACGCCTCTCGATGTTTTGGTCTGCAATGCTGCGGTTTATTTCCCGACAGCTAAAGAGCCTACTTACAGTGCTGAAGGGTTTGAGCTTAGTGTTGCGACGAACCATTTGGGACATTTTCTTCTCGCAAGGTTGTTGCTTGATGACTTGAAGAAATCTGATTACCCTTCAAAGCGTCTCATCATCGTCGGATCCATTACCGGGAACACGAATACATTGGCGGGTAATGTACCACCGAAGGCGAATCTCGGTGATTTGAGGGGTTTAGCCGGCGGATTAAACGGTTTAAACAGCTCAGCTATGATTGATGGAGGAGATTTCGACGGTGCAAAGGCTTACAAAGACAGTAAAGTCTGCAATATGTTGACAATGCAAGAGTTTCACAGGCGTTTCCATGAAGAAACTGGAGTCACTTTCGCTTCGCTTTACCCCGGTTGCATCGCCTCCACAGGTTTATTCCGAGAGCACATTCCTCTCTTCCGTGCCCTCTTCCCTCCCTTTCAGAAGTACATCACTAAAGGATATGTCTCCGAAACAGAGTCAGGCAAAAGACTTGCTCAGGTGGTGAGTGATCCAAGCTTGACGAAATCAGGGGTTTATTGGAGCTGGAACAATGCTTCGGCTTCTTTTGAGAACCAGTTATCAGAAGAAGCAAGTGACGTTGAGAAGGCTCGTAAAGTGTGGGAGATCAGTGAGAAGCTCGTGGGCTTGGCCTAATAAACTTGAAGTCTGTTAAATTTGATGACACCTCTCGGTACCAATCGAAGAAATCTAGTGAATTTCCGGGATTTTTAGATATCTGATTCTGTTGCGAAGTTTTTTTATCCTTATTAGTGTCTGTTGAGTGTAGATTGCTTGGCGAGTAGCCCACAATAAAGAAATAAAAATGGCGAATCTTTAGCTTTATTTACTCTGTTTTTCATCGAAACAGATTCAGTAATATATACTCTGTTTTTTCATCTTACATTTGTTTGCAAAACCGATATTATCAACTTCTCAGTAACACAATTCGTTCCTGAAAGAGTGCAAAAAAAATGTTCCTCTACAACA
CDS Sequence
Protein Sequence