Gene Details:

• Gene ID: AT5G17420
• Gene Symbol: ATCESA7, CESA7, IRX3, MUR10
• Gene Name: CELLULOSE SYNTHASE CATALYTIC SUBUNIT 7, IRREGULAR XYLEM 3, MURUS 10
• Description: Cellulose synthase family protein;(source:Araport11)
• TAIR Accession: locus:2178935
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT5G17420.1

Plant Ontology Annotations:

• PO:0009005  — root — raíz (Spanish, exact), radices (exact, plural), radix (exact), 根 (Japanese, exact), aerial root (narrow), climbing root (narrow)
• PO:0000036  — leaf vascular system — sistema vascular de la hoja (Spanish, exact), 葉維管系 (Japanese, exact), leaf venation (related)
• PO:0000282  — trichome — tricoma (Spanish, exact), 毛茸、糸状体、毛 (Japanese, exact), seta (related), setae (related), capilli (narrow), capillus (narrow), cilia (narrow), cilium (narrow), glochid (narrow), glochidia (narrow), glochidium (narrow), hair (narrow), lepides (narrow), lepis (narrow), non-secretory trichome (narrow), scale (narrow), squama (narrow), squamae (narrow), squamella (narrow), squamellae (narrow), squamule (narrow), barb trichome (broad), bristle (broad)
• PO:0008015  — hypocotyl vascular system — sistema vascular del hipocótile (Spanish, exact), 胚軸維管系 (Japanese, exact)

Gene Ontology:

• GO:0016760  — enables — cellulose synthase (UDP-forming) activity
• GO:0030244  — involved in — cellulose biosynthetic process
• GO:0016759  — enables — cellulose synthase activity
• GO:0009834  — acts upstream of or within — plant-type secondary cell wall biogenesis
• GO:0010330  — part of — cellulose synthase complex
• GO:0010400  — acts upstream of or within — rhamnogalacturonan I side chain metabolic process
• GO:0005515  — enables — protein binding
• GO:0030244  — acts upstream of or within — cellulose biosynthetic process
• GO:0009507  — located in — chloroplast
• GO:0005886  — located in — plasma membrane
• GO:0005886  — is active in — plasma membrane
• GO:0009833  — involved in — plant-type primary cell wall biogenesis
• GO:0009832  — acts upstream of or within — plant-type cell wall biogenesis

Germplasm Phenotype:

• CS104  — collapse of mature xylem cells in inflorescence stems; alteration of the spatial organisation of cell wall material, decrease in stiffness of the stem material; plants have a slightly reduced growth rate and stature but are otherwise normal in appearance
• SAIL_24_B10  — Similar phenotype to that observed in the mur10 mutants.

Function-related keywords:

• root ,  leaf vascular system ,  trichome ,  hypocotyl vascular system

Literature:

• The irregular xylem3 locus of Arabidopsis encodes a cellulose synthase required for secondary cell wall synthesis.   DOI:  10.1105/tpc.11.5.769 ;  PMID:  10330464
• Mutants of Arabidopsis thaliana with altered cell wall polysaccharide composition.   DOI:  10.1046/j.1365-313x.1997.12020335.x ;  PMID:  9301086
• Cloning and characterization of irregular xylem4 (irx4): a severely lignin-deficient mutant of Arabidopsis.   DOI:  10.1046/j.1365-313x.2001.01021.x ;  PMID:  11389761
• Identification of novel genes in Arabidopsis involved in secondary cell wall formation using expression profiling and reverse genetics.   DOI:  10.1105/tpc.105.031542 ;  PMID:  15980264
• Interactions between MUR10/CesA7-dependent secondary cellulose biosynthesis and primary cell wall structure.   DOI:  10.1104/pp.106.087700 ;  PMID:  17041031
• Impairment of cellulose synthases required for Arabidopsis secondary cell wall formation enhances disease resistance.   DOI:  10.1105/tpc.106.048058 ;  PMID:  17351116
• Arabidopsis MYB26/MALE STERILE35 regulates secondary thickening in the endothecium and is essential for anther dehiscence.   DOI:  10.1105/tpc.106.046391 ;  PMID:  17329564
• Thaxtomin A affects CESA-complex density, expression of cell wall genes, cell wall composition, and causes ectopic lignification in Arabidopsis thaliana seedlings.   DOI:  10.1093/jxb/ern344 ;  PMID:  19269997
• Gibberellin acts through jasmonate to control the expression of MYB21, MYB24, and MYB57 to promote stamen filament growth in Arabidopsis.   DOI:  10.1371/journal.pgen.1000440 ;  PMID:  19325888
• Phylogenetically distinct cellulose synthase genes support secondary wall thickening in arabidopsis shoot trichomes and cotton fiber.   DOI:  10.1111/j.1744-7909.2010.00934.x ;  PMID:  20377682
• Systematic identification of functional plant modules through the integration of complementary data sources.   DOI:  10.1104/pp.112.196725 ;  PMID:  22589469
• A survey of dominant mutations in Arabidopsis thaliana.   DOI:  10.1016/j.tplants.2012.08.006 ;  PMID:  22995285
• Functional analysis of complexes with mixed primary and secondary cellulose synthases.   DOI:  10.4161/psb.23179 ;  PMID:  23299322
• A R2R3-MYB transcription factor that is specifically expressed in cotton (Gossypium hirsutum) fibers affects secondary cell wall biosynthesis and deposition in transgenic Arabidopsis.   DOI:  10.1111/ppl.12317 ;  PMID:  25534543
• An Arabidopsis gene regulatory network for secondary cell wall synthesis.   DOI:  10.1038/nature14099 ;  PMID:  25533953
• Peroxidase 4 is involved in syringyl lignin formation in Arabidopsis thaliana.   DOI:  10.1016/j.jplph.2014.11.006 ;  PMID:  25506770
• Leaf biomechanical properties in Arabidopsis thaliana polysaccharide mutants affect drought survival.   DOI:  10.1016/j.jbiomech.2015.10.016 ;  PMID:  26520913
• Cellulose Synthase Mutants Distinctively Affect Cell Growth and Cell Wall Integrity for Plant Biomass Production in Arabidopsis.   DOI:  10.1093/pcp/pcy050 ;  PMID:  29514326
• The Receptor-Like Kinase AtVRLK1 Regulates Secondary Cell Wall Thickening.   DOI:  10.1104/pp.17.01279 ;  PMID:  29678858
• Secondary Wall Regulating NACs Differentially Bind at the Promoter at a CELLULOSE SYNTHASE A4 Cis-eQTL.   DOI:  10.3389/fpls.2018.01895 ;  PMID:  30627134
• Gene co-expression network analysis identifies BEH3 as a stabilizer of secondary vascular development in Arabidopsis.   DOI:  10.1093/plcell/koab151 ;  PMID:  34059919
• The irregular xylem3 locus of Arabidopsis encodes a cellulose synthase required for secondary cell wall synthesis.   DOI:  10.1105/tpc.11.5.769 ;  PMID:  10330464
• Identification of novel genes in Arabidopsis involved in secondary cell wall formation using expression profiling and reverse genetics.   DOI:  10.1105/tpc.105.031542 ;  PMID:  15980264
• Interactions between MUR10/CesA7-dependent secondary cellulose biosynthesis and primary cell wall structure.   DOI:  10.1104/pp.106.087700 ;  PMID:  17041031
• Comparison of five xylan synthesis mutants reveals new insight into the mechanisms of xylan synthesis.   DOI:  10.1111/j.1365-313X.2007.03307.x ;  PMID:  17944810
• Sorting signals, N-terminal modifications and abundance of the chloroplast proteome.   DOI:  10.1371/journal.pone.0001994 ;  PMID:  18431481

Sequences: