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RKF1 protein (Arabidopsis thaliana) - STRING interaction network
"RKF1" - Probable LRR receptor-like serine/threonine-protein kinase RFK1 in Arabidopsis thaliana
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second shell of interactors
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proteins of unknown 3D structure
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some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
protein homology
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Gene Fusion
RKF1Probable LRR receptor-like serine/threonine-protein kinase RFK1; Receptor-like serine/threonine kinase (RKF1). The putative extracellular domain of the RKF1 protein contains 13 tandem repeats of leucine-rich sequences. Expressed in early flower primordial, stamen, and pollen grains (1021 aa)    
Predicted Functional Partners:
Encodes one of the FRI interacting proteins- FRIGIDA INTERACTING PROTEIN 1 (FIP1)/At2g06005, FIP2/ At4g17060. FRI (At4G00650) is a major determinant of natural variation in Arabidopsis flowering time (355 aa)
Flowering time control protein-related / FCA gamma-related; Its function is described as RNA binding, nucleotide binding, nucleic acid binding; Expressed in 14 plant structures; Expressed during 8 growth stages; Contains the following InterPro domains- RNA recognition motif, RNP-1 (InterPro-IPR000504), Ribonucleoprotein, BRUNO-like (InterPro-IPR015903), WW/Rsp5/WWP (InterPro-IPR001202), Nucleotide-binding, alpha-beta plait (InterPro-IPR012677); BEST Arabidopsis thaliana protein match is- RNA binding;abscisic acid binding (TAIR-AT4G16280.4); Has 13219 Blast hits to 10590 proteins in 472 [...] (512 aa)
N-terminal acetyltransferase B complex auxiliary subunit NAA25; Auxiliary subunit of the NatB N-alpha-acetyltransferase complex. Required for flowering time regulation and for vegetative and reproductive plant development; Belongs to the MDM20/NAA25 family (1065 aa)
GPI-anchored protein LORELEI; Female gametophyte-specific component of the signaling pathway required for fertilization. Required for reception of the pollen tube by the female gametophyte. Acts specifically at the synergid cell surface for pollen tube reception. Plays a role in double fertilization and early seed development. Component of the FER-regulated Rho GTPase signaling complex. Acts as a chaperone and coreceptor for FER. Required for localization of FER to the plasma membrane (165 aa)
A member of a large family of seven-transmembrane domain proteins specific to plants, homologs of the barley mildew resistance locus o (MLO) protein. The Arabidopsis genome contains 15 genes encoding MLO proteins, with localization in plasma membrane. Phylogenetic analysis revealed four clades of closely-related AtMLO genes. ATMLO7 belongs to the clade III, with AtMLO5, AtMLO8, AtMLO9, and AtMLO10. The gene is expressed in vegetative organs (RT-PCR experiments)and in pollen grains, as shown by GUS activity patterns. The expression of several phylogenetically closely-related AtMLO genes [...] (542 aa)
Peroxisomal membrane protein 13; Involved in PTS1- and PTS2-dependent protein import into peroxisomes. Required for PTS1- dependent protein import into pollen peroxisomes. Acts as a docking factor on peroxisomal membranes. Required for the proper targeting of PEX7 to the peroxisome. Required for the export/release of receptors on the peroxisome membrane. Essential for pollen-tube discharge that take place only in the presence of functional peroxisomes in either the male or the female gametophyte; Belongs to the peroxin-13 family (304 aa)
Low-molecular-weight cysteine-rich 81; Encodes a member of a family of small,secreted, cysteine rich protein with sequence similarity to the PCP (pollen coat protein) gene family (79 aa)
Cysteine/Histidine-rich C1 domain family protein; Contains the following InterPro domains- DC1 (InterPro-IPR004146), C1-like (InterPro-IPR011424); BEST Arabidopsis thaliana protein match is- Cysteine/Histidine-rich C1 domain family protein (TAIR-AT2G17600.1); Has 35333 Blast hits to 34131 proteins in 2444 species- Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (source- NCBI BLink) (632 aa)
UDP-Glycosyltransferase superfamily protein; Required for pollen tube (PT) growth and integrity by affecting the stability of the pollen-specific ANX1 and ANX2 proteins. Involved in protein N-glycosylation in the endoplasmic reticulum (ER), especially in the female gametophyte. Mediates PT reception in synergids through protein glycosylation; Belongs to the glycosyltransferase group 1 family. Glycosyltransferase 33 subfamily (496 aa)
B3 domain-containing protein At5g18000; Encodes VERDANDI (VDD), a putative transcription factor belonging to the reproductive meristem (REM) family. VDD is a direct target of the MADS domain ovule identity complex. Mutation in VDD affects embryo sac differentiation (307 aa)
Your Current Organism:
Arabidopsis thaliana
NCBI taxonomy Id: 3702
Other names: A. thaliana, Arabidopsis thaliana, Arabidopsis thaliana (L.) Heynh., mouse-ear cress, thale cress, thale-cress
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