Gene Networks Database

SpP3A2 - CyIIIa interaction

• REGULATOR: SpP3A2
• TARGET: CyIIIa
• INTERACTION TYPE: protein-DNA
• INTERACTION RESULT: repression
• TISSUE: oral ectoderm
• STAGE: gastrula
• TARGET SITE: (C/T)N(C/T)GCGC(A/T)
• PROOFS: whole-mount in situ hybridization of the fusion constructs
• REFERENCES: Kirchhamer and Davidson, 1996
• COMMENTS: This interaction accounts for the absence of CyIIIa expression in oral ectoderm. Interaction at two P3A sites of the proximal module are required to confine the CyIIIa expression to aboral ectoderm.