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. 2023 Mar 31;12(7):1063. doi: 10.3390/cells12071063

Table 1.

List of potential genes regulating growth, development, and virulence of Sclerotinia sclerotiorum.

Gene Name Annotation Gene Functions Reference
Sspac1 pH-responsive transcription factor-encoding gene Radial growth, sclerotial development (having the melanized rind layer), and virulence [25]
Sscna1 Catalytic subunit calcineurin-encoding gene Virulence [81]
PP2B Type 2B phosphatase Maturation of sclerotium [81]
Ssnox1 NADPH oxidase Sclerotial formation [82]
SsITL Integrin-like protein Virulence, hyphal polarity, and sclerotial formation [64]
Sssod1 Cu/Zn-superoxide dismutase Hyphal growth, sclerotial formation, virulence, oxidative stress tolerance, host ROS repression, and fungicide resistance [83]
SsMADS MADS-box transcription factor Aerial growth, sclerotial development, and virulence [84]
Scat1 Type A catalase Radial growth, larger and melanized sclerotia, and osmotic stress tolerance [73]
Shk1 Histidine kinase Radial growth, sclerotial formation, oxidative stresses, and glycerol accumulation [85]
SsCVNH Cysteine-rich, small secreted protein with a carbohydrate-binding module Normal mycelial growth and sclerotial formation [86]
Ssoah1 Oxaloacetate acetylhydrolase Radial growth, compound appressorium formation, sclerotial development, and pathogenesis [31]
Ssodc1 Oxalate decarboxylase Vegetative hyphae, apothecia, early phases of compound appressorium formation, and during plant colonization [87]
Ssodc2 Oxalate decarboxylase Middle-to-late phases of compound appressorium formation [87]
Ss-Bi1 BAX inhibitor-1 Full virulence [71]
Ss-sop1 Microbial opsin
homolog gene
Radial growth, sclerotial formation, tolerance to salt, and osmotic and cell wall stresses [68]
Ss-Xyl1 Endo-β-1, 4-xylanase Normal colony morphology, radial growth, apothecia producing fertile sclerotial formation, and pathogenicity [59]
Ss-SSVP1 Small secreted virulence-related protein Slightly necessary for radial growth [67]
rhs1 Rearrangement hotspot repeat-containing protein Hyphal growth, sclerotial development, and virulence [89]
SCD1 Scytalone dehydratase Vegetative growth and sclerotial development [26]
THR1 Trihydroxynaphthalene reductase Vegetative growth and sclerotial development [26]
Ss-ams2 A protein predicted to contain GATA-box domain Radial growth, appressorium formation, pathogenicity, and chromosome segregation [91]
Ss-sfh1 GATA transcription factor with an SNF5 domain Radial growth, ROS accumulation, and virulence [92]
Ss-Ste12 Ste12 transcription factor Mycelial growth, sclerotial development, appressorium formation, and penetration-dependent pathogenicity. [37]
Ss-svf1 Survival factor 1 homologue Appressorium formation and virulence [93]
Ss-rhs1 Rhs repeat-containing protein Sclerotial development and hyphal infection [94]
Ss-Fkh1 Forkhead
transcription factor
Hyphal growth, sclerotial formation, and tolerance to oxidative and osmotic stresses [88,96]
Ss-AGM1 N-acetylglucosamine-phosphate mutase Chitin production, cell wall integrity of mycelia, infection cushions, sclerotial formation, and virulence [95]