Gene Details:

• Gene ID: AT5G07990
• Gene Symbol: CYP75B1, D501, TT7
• Gene Name: CYTOCHROME P450 75B1, TRANSPARENT TESTA 7
• Description: Cytochrome P450 superfamily protein;(source:Araport11)
• TAIR Accession: locus:2142878
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT5G07990.1

Plant Ontology Annotations:

• PO:0009005  — root — raíz (Spanish, exact), radices (exact, plural), radix (exact), 根 (Japanese, exact), aerial root (narrow), climbing root (narrow)

Gene Ontology:

• GO:0016711  — enables — flavonoid 3-monooxygenase activity GO:0016711 2366 F catalytic activity IDA none Publication:501681756|PMID:11030432 TIGR 2003-04-17 AT5G07990 locus:2142878 AT5G07990 enables heme binding GO:0020037 9668 F other binding IEA none InterPro:IPR001128|InterPro:IPR002401|InterPro:IPR036396 AnalysisReference:501756966 2023-06-11 AT5G07990 locus:2142878 AT5G07990 enables oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, NAD(P)H as one donor, and incorporation of one atom of oxygen GO:0016709 3497 F catalytic activity IBA none PANTHER:PTN001210282|UniProtKB:Q6Z5I7|TAIR:locus:2099714|UniProtKB:Q9FLC8|UniProtKB:Q69X58|TAIR:locus:2032890|TAIR:locus:2142878|UniProtKB:Q6YTF5|UniProtKB:Q6YTF1|TAIR:locus:2032865 Communication:501741973 2023-06-07 AT5G07990 gene:2142877 AT5G07990.1 located in extracellular region GO:0005576 294 C extracellular region ISM predicted protein features AnalysisReference:501780126 rkaundal 2018-08-31 AT5G07990 locus:2142878 AT5G07990 is active in membrane GO:0016020 453 C other membranes IBA none PANTHER:PTN001210282|TAIR:locus:2099714 Communication:501741973 2021-09-10 AT5G07990 locus:2142878 AT5G07990 involved in flavonoid biosynthetic process GO:0009813 5785 P biosynthetic process IEA none UniPathway:UPA00154 AnalysisReference:501757242 2023-05-23 AT5G07990 locus:2142878 AT5G07990 acts upstream of or within response to UV GO:0009411 4960 P response to light stimulus IEP none NONE Publication:501681756|PMID:11030432 TIGR 2003-04-17 AT5G07990 locus:2142878 AT5G07990 involved in flavonoid biosynthetic process GO:0009813 5785 P other metabolic processes IEA none UniPathway:UPA00154 AnalysisReference:501757242 2023-05-23 AT5G07990 locus:2142878 AT5G07990 enables flavonoid 3-monooxygenase activity
• GO:0009813  — acts upstream of or within — flavonoid biosynthetic process
• GO:0009733  — acts upstream of or within — response to auxin
• GO:0005506  — enables — iron ion binding

Germplasm Phenotype:

• CS2105578  — pale brown seeds due to reduced levels of brown pigment in seed coat (testa); reduced levels of anthocyanins in leaves, stems and other tissues; deficient in flavonoid 3-hydroxylase activity and lacks orthodihydroxy flavonoids, thus accumulating pelargonidin rather than the cyanidin found in wild type plants. AT5G07990 CS6509 Faster completion of seed germination at low temperature (10C) compared to wild type; transparent testa phenotype (pale brown seeds due to reduced levels of brown pigment in seed coat), allelic to tt7-3; hypersensitive to abscicic acid, gibberellic acid and paclobutrazol AT5G07990 CS8586 double mutant; disruption of the synthesis of brown pigment in seed coat (testa); yellow seeds. AT5G07990 CS8587 double mutant; disruption of the synthesis of brown pigment in seed coat (testa); yellow seeds. AT5G07990 CS8591 double mutant; disruption of the synthesis of brown pigment in seed coat (testa). AT5G07990 CS8592 double mutant; disruption of the synthesis of brown pigment in seed coat (testa); yellow seeds. AT5G07990 CS8595 double mutant; disruption of the synthesis of brown pigment in seed coat (testa); yellow seeds. AT5G07990 CS8599 double mutant; altered phenylpropanoid metabolism; disruption of the synthesis of brown pigment in seed coat (testa), pale brown seeds. AT5G07990 CS88 pale brown seeds due to reduced levels of brown pigment in seed coat (testa); reduced levels of anthocyanins in leaves, stems and other tissues; deficient in flavonoid 3-hydroxylase activity and lacks orthodihydroxy flavonoids, thus accumulating pelargonidin rather than the cyanidin found in wild type plants.

Function-related keywords:

• root

Literature:

• Identification and characterization of mutants capable of rapid seed germination at 10 degrees C from activation-tagged lines of Arabidopsis thaliana.   DOI:  10.1093/jxb/eri204 ;  PMID:  15967779
• Sucrose-specific induction of the anthocyanin biosynthetic pathway in Arabidopsis.   DOI:  10.1104/pp.105.072579 ;  PMID:  16384906
• MAX1, a regulator of the flavonoid pathway, controls vegetative axillary bud outgrowth in Arabidopsis.   DOI:  10.1073/pnas.0509463102 ;  PMID:  16387852
• Metabolite profiling and quantitative genetics of natural variation for flavonoids in Arabidopsis.   DOI:  10.1093/jxb/ers067 ;  PMID:  22442426
• Analysis of T-DNA alleles of flavonoid biosynthesis genes in Arabidopsis ecotype Columbia.   DOI:  10.1186/1756-0500-5-485 ;  PMID:  22947320
• Root exudation of phytochemicals in Arabidopsis follows specific patterns that are developmentally programmed and correlate with soil microbial functions.   DOI:  10.1371/journal.pone.0055731 ;  PMID:  23383346
• Endogenous Arabidopsis messenger RNAs transported to distant tissues.   DOI:  10.1038/nplants.2015.25 ;  PMID:  27247031
• The Peroxidative Cleavage of Kaempferol Contributes to the Biosynthesis of the Benzenoid Moiety of Ubiquinone in Plants.   DOI:  10.1105/tpc.18.00688 ;  PMID:  30429224
• Production of phenylpropanoids and flavonolignans from glycerol by metabolically engineered Escherichia coli.   DOI:  10.1002/bit.28008 ;  PMID:  34928495
• Maternal control of triploid seed development by the TRANSPARENT TESTA 8 (TT8) transcription factor in Arabidopsis thaliana.   DOI:  10.1038/s41598-023-28252-5 ;  PMID:  36693864
• Cell type-specific proteomics uncovers a RAF15-SnRK2.6/OST1 kinase cascade in guard cells.   DOI:  10.1111/jipb.13536 ;  PMID:  37226855
• Sucrose-specific induction of the anthocyanin biosynthetic pathway in Arabidopsis.   DOI:  10.1104/pp.105.072579 ;  PMID:  16384906

Sequence: