Gene Details:

• Gene ID: Zm00001eb199880
• Gene Symbol: UB3
• Gene Name: unbranched3
• Genome: Zm-B73-REFERENCE-NAM-5.0
• Species: Zea mays

Functional Descriptions:

• UB2/UB3/TSH4-anchored transcriptional networks regulate early maize inflorescence development in response to simulated shade.
• UB2/UB3/TSH4 could directly regulate the expression of Barren inflorescence2.
• UB2/UB3/TSH4 define key regulatory nodes controlling maize male and female inflorescence development in response to shade signals.
• We show that GIF1 binds to the inflorescence architecture gene unbranched3 (ub3) and regulates expression of several known inflorescence architecture-related genes.
• ub3 mutant plants have fasciated meristems with reduced tassel branches.

Function-related keywords:

• development ,  inflorescence ,  inflorescence-development

Literature:

• UB2/UB3/TSH4-anchored transcriptional networks regulate early maize inflorescence development in response to simulated shade.   DOI:  10.1093/plcell/koac352 ;  PMID:  36472157
• GRF-interacting factor1 Regulates Shoot Architecture and Meristem Determinacy in Maize.   DOI:  10.1105/tpc.17.00791 ;  PMID:  29437990

Related News:

• Plant Cell | 华南农业大学王海洋团队揭示一个以UB2/UB3/TSH4为核心的玉米花序转录调控网络
• Plant Cell：华中农大揭示玉米花序形态建成的分子机制

Gene Resources:

• NCBI ID: LOC103654498
• UniProt accessions: A0A3L6EYS7 ,  B7ZYE2

Sequences:

Source: Genetic information comes from the article