Gene Details:

• Gene ID: AT3G24620
• Gene Symbol: ATROPGEF8, ROPGEF8
• Gene Name: ROP (rho of plants) guanine nucleotide exchange factor 8
• Description: RHO guanyl-nucleotide exchange factor 8;(source:Araport11)
• TAIR Accession:
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT3G24620.1

Plant Ontology Annotations:

• PO:0009046  — flower — flor (Spanish, exact), 花 (Japanese, exact), floret (related), Asteraceae floret (narrow), basal flower (narrow), double flower (narrow), hermaphrodite flower (narrow), monoclinous flower (narrow), perfect flower (narrow)
• PO:0025281  — pollen — polen (Spanish, exact), pollen grain (exact), 花粉 (Japanese, exact)
• PO:0025195  — pollen tube cell — célula del tubo polínico (Spanish, exact), 花粉管細胞 (Japanese, exact)

Function-related keywords:

• flower ,  pollen ,  pollen ,  pollen tube cell ,  pollen

Literature:

• A new family of RhoGEFs activates the Rop molecular switch in plants.   DOI:  10.1038/nature03883 ;  PMID:  15980860
• Transcriptome analyses show changes in gene expression to accompany pollen germination and tube growth in Arabidopsis.   DOI:  10.1104/pp.108.126375 ;  PMID:  18775970
• Purification and crystallization of the catalytic PRONE domain of RopGEF8 and its complex with Rop4 from Arabidopsis thaliana.   DOI:  10.1107/S1744309106018689 ;  PMID:  16754995
• Species specific amino acid sequence-protein local structure relationships: An analysis in the light of a structural alphabet.   DOI:  10.1016/j.jtbi.2011.01.047 ;  PMID:  21333657
• ROPGEF1 and ROPGEF4 are functional regulators of ROP11 GTPase in ABA-mediated stomatal closure in Arabidopsis.   DOI:  10.1016/j.febslet.2012.03.040 ;  PMID:  22500990
• Arabidopsis PRK6 interacts specifically with AtRopGEF8/12 and induces depolarized growth of pollen tubes when overexpressed.   DOI:  10.1007/s11427-016-9107-3 ;  PMID:  28795376
• Kinase partner protein interacts with the LePRK1 and LePRK2 receptor kinases and plays a role in polarized pollen tube growth.   DOI:  10.1111/j.1365-313X.2005.02388.x ;  PMID:  15860008
• Members of a novel class of Arabidopsis Rho guanine nucleotide exchange factors control Rho GTPase-dependent polar growth.   DOI:  10.1105/tpc.105.036434 ;  PMID:  16415208
• Structural evidence for a common intermediate in small G protein-GEF reactions.   DOI:  10.1016/j.molcel.2006.11.023 ;  PMID:  17218277

Sequences: