Homology analysis

Gene ID At5g56600
Gene name PRF3 (PROFILIN 3)
Functional description Encodes profilin3, a low-molecular weight, actin monomer-binding protein that regulates the organization of actin cytoskeleton. Originally known as profilin5, and later named profilin3. Expressed in vegetative organs.

Click gene/probe ID to show a list of genes that are homologous to the gene.

Paralogous genes

HFEvBSGene IDRepr. IDGene NameFunctional DescriptionO.I.C.G.S.X.Other DB
0.395e-27121At2g19760816495PRF1 (PROFILIN 1)first member of the Arabidopsis profilin multigene family, expressed in all organs of Arabidopsis. Binds poly-L-proline. The first intron of PRF1 enhances gene expression in vegetative tissues.O.I.C.G.S.X.
0.477e-1477At4g29350829056PFN2 (PROFILIN 2)Encodes profilin2, a low-molecular weight, actin monomer-binding protein that regulates the organization of actin cytoskeleton. Expressed in vegetative organs. The first intron of PRF2 enhances gene expression.O.I.C.G.S.X.
0.304e-961At2g19770816496PRF5 (PROFILIN5)Encodes profilin 5, originally named profilin 4 (PRO4/PFN4). Low-molecular weight, actin monomer-binding protein that regulates the organization of actin cytoskeleton. Pollen-specific plant profilin present predominantly in mature pollen and growing pollen tubes.O.I.C.G.S.X.
0.192e-240At4g29340829055PRF4 (PROFILIN 4)Profilin is a low-molecular weight, actin monomer-binding protein that regulates the organization of actin cytoskeleton in eukaryotes, including higher plants. PRF4 and PRF5 are late pollen-specific and are not detectable in other cell types of the plant body including microspores and root hairs. Immunocytochemical studies at the subcellular level reveal that both the constitutive and pollen-specific profilins are abundant in the cytoplasm. In vegetative cell types, such as root apical cells, profilins showed localization to nuclei in addition to the cytoplasmic staining.O.I.C.G.S.X.
0.011e+034At4g08350826391GTA2 (GLOBAL TRANSCRIPTION FACTOR GROUP A2)F:transcription elongation regulator activity, structural constituent of ribosome, transcription factor activity;P:translation, regulation of transcription from RNA polymerase II promoter, positive regulation of RNA elongation from RNA polymerase II promoter;C:ribosome, intracellular;MOFPBVAO.I.C.G.S.X.
0.011e+034At3g21090821661ABC transporter family proteinF:ATPase activity, coupled to transmembrane movement of substances;P:transport;C:membrane;BOMFAPVO.I.C.G.S.X.
0.011e+034At1g28380839735NSL1 (necrotic spotted lesions 1)This gene is predicted to encode a protein involved in negatively regulating salicylic acid-related defense responses and cell death programs. nsl1 mutants develop necrotic lesions spontaneously and show other features of a defense response, such as higher levels of SA and disease resistance-related transcripts, in the absence of a biotic stimulus. The NSL1 protein is predicted to have a MACPF domain, found in proteins that form a transmembrane pore in mammalian immune responses. NSL1 transcript levels do not appear to change in response to biotic stresses, but are elevated by cycloheximide in seedlings, and by sodium chloride in roots.O.I.C.G.S.X.
0.011e+034At1g24340839050emb2421 (embryo defective 2421)F:oxidoreductase activity, monooxygenase activity;P:embryonic development ending in seed dormancy;C:unknown;BOFPMO.I.C.G.S.X.

Orthologous genes

HFEvBSGene IDOrganismRepr. IDGene NameFunctional DescriptionEvAGI codeArabidopsis gene nameO.I.C.G.S.X.Other DB
0.373e-1789GmaAffx.90695.1.S1_atGlycine maxCF806420Profilin, PRO2-6e-18At2g19760PRF1 (PROFILIN 1)O.I.C.G.S.X.
0.255e-1063Contig5388_atHordeum vulgareContig5388--2e-6At4g29350PFN2 (PROFILIN 2)O.I.C.G.S.X.
0.229e-1581Os06g0152100Oryza sativaAK121519.1-Profilin 28e-15At2g19760PRF1 (PROFILIN 1)O.I.C.G.S.X.
0.211e-344Ptp.5495.1.S1_atPopulus trichocarpaCV230172hypothetical protein-1e-13At4g29340PRF4 (PROFILIN 4)O.I.C.G.S.X.
0.343e-756Ta.5057.1.S1_x_atTriticum aestivumX89826.1profilin-2e-8At4g29350PFN2 (PROFILIN 2)O.I.C.G.S.X.
0.285e-6501619474_s_atVitis viniferaCF215820hypothetical protein LOC100262863-3e-5At5g56600PRF3 (PROFILIN 3)O.I.C.G.S.X.

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