---
gene_symbols:
  - SUNN
gene_symbol_long: super numeric nodules
gene_model_pub_name: Medtr4g070970
gene_model_full_id: medtr.A17_HM341.gnm4.ann2.Medtr4g070970
confidence: 5
curators:
  - Steven Cannon
phenotype_synopsis: Shortened roots even in the absence of rhizobia.  A dramatic increase in the number of root nodules.  Nodulation occurred even under a high nitrogen regime.  Unlike wild type, both infection by rhizobia and nodulation occur randomly throughout the circumference of the developing root.  Nodulation is normally sensitive to ethylene, similar to wild type.
traits:
  - entity_name: root nodule number
    entity: TO:0000900
  - entity_name: root length
    entity: TO:0000227
  - entity_name: root system
    entity: PO:0025025
  - entity_name: root
    entity: PO:0009005
  - entity_name: root nodule
    entity: PO:0003023
references:
  - citation: Laffont, Huault et al., 2019
    doi: 10.1104/pp.18.01588
    pmid: 30782966
  - citation: Oellrich, Walls et al., 2015
    doi: 10.1186/s13007-015-0053-y
    pmid: 25774204