Gene Details:

• Gene ID:
• Gene Symbol: RhoGDI2
• Gene Name: Guanine Nucleotide Dissociation Inhibitor2
• Genome:
• Species: Nicotiana tabacum

Functional Descriptions:

• Bimolecular fluorescence complementation analysis shows in vivo interaction between wild type Nt-Rac5 and Nt-RhoGDI2 fusion proteins.
• The results of this study strongly support the model of Nt-RhoGAP1 and Nt-RhoGDI2 functions in the apical polarization of Nt-Rac5 activity described above, and enhance our understanding of apical dynamics of Rac/Rop signaling proteins.
• This observation demonstrates that Nt-RhoGDI2 can interact with membrane-associated Nt-Rac5, as required for the proposed recycling mechanism.
• Confirmation of this model by the analysis of in situ interactions between Nt-Rac5 variants and Nt-RhoGAP1 or Nt-RhoGDI2 in living pollen tubes has been missing.

Function-related keywords:

• pollen

Literature:

• In vivo Rac/Rop localization as well as interaction with RhoGAP and RhoGDI in tobacco pollen tubes: analysis by low-level expression of fluorescent fusion proteins and bimolecular fluorescence complementation.   DOI:  10.1111/tpj.12961 ;  PMID:  26252733

Related News:

Gene Resources:

• NCBI ID: DQ416769.1
• UniProt accessions:

Orthologs:

Sequences:

• CDS Sequence:
• Protein Sequence: