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RGF4 root meristem growth factor-like protein [ Arabidopsis thaliana (thale cress) ]

Gene ID: 822736, updated on 18-Sep-2024

Summary

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Official Symbol
RGF4
Official Full Name
root meristem growth factor-like protein
Primary source
TAIR:AT3G30350
Locus tag
AT3G30350
See related
Araport:AT3G30350
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Arabidopsis thaliana (ecotype: Columbia)
Lineage
Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Also known as
GLV3; GOLVEN 3; root meristem growth factor 4
Summary
Encodes a root meristem growth factor (RGF). Belongs to a family of functionally redundant homologous peptides that are secreted, tyrosine-sulfated, and expressed mainly in the stem cell area and the innermost layer of central columella cells. RGFs are required for maintenance of the root stem cell niche and transit amplifying cell proliferation. Members of this family include: At5g60810 (RGF1), At1g13620 (RGF2), At2g04025 (RGF3), At3g30350 (RGF4), At5g51451 (RGF5), At4g16515 (RGF6), At3g02240 (RGF7), At2g03830 (RGF8) and At5g64770 (RGF9).
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Genomic context

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See RGF4 in Genome Data Viewer
Location:
chromosome: 3
Exon count:
5
Sequence:
Chromosome: 3; NC_003074.8 (11960298..11961917, complement)

Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene nodulin MtN21 /EamA-like transporter family protein Neighboring gene tRNA-Lys Neighboring gene pseudo Neighboring gene MuDR family transposase

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_003074.8

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. GOLVEN secretory peptides regulate auxin carrier turnover during plant gravitropic responses. Whitford R, et al. Dev Cell, 2012 Mar 13. PMID 22421050
  2. Secreted peptide signals required for maintenance of root stem cell niche in Arabidopsis. Matsuzaki Y, et al. Science, 2010 Aug 27. PMID 20798316
  3. Identification of three LRR-RKs involved in perception of root meristem growth factor in Arabidopsis. Shinohara H, et al. Proc Natl Acad Sci U S A, 2016 Apr 5. PMID 27001831, Free PMC Article
  4. Sequence and analysis of chromosome 3 of the plant Arabidopsis thaliana. Salanoubat M, et al. Nature, 2000 Dec 14. PMID 11130713

GeneRIFs: Gene References Into Functions

General gene information

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NM_001339050.1
NM_113934.3

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables growth factor activity IDA
Inferred from Direct Assay
more info
 PubMed 
enables hormone activity IDA
Inferred from Direct Assay
more info
 PubMed 
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
Process Evidence Code Pubs
involved_in cell differentiation IDA
Inferred from Direct Assay
more info
 PubMed 
acts_upstream_of_or_within positive gravitropism IMP
Inferred from Mutant Phenotype
more info
 PubMed 
involved_in positive gravitropism IMP
Inferred from Mutant Phenotype
more info
 PubMed 
involved_in positive regulation of cell population proliferation IDA
Inferred from Direct Assay
more info
 PubMed 
acts_upstream_of_or_within regulation of auxin polar transport IMP
Inferred from Mutant Phenotype
more info
 PubMed 
acts_upstream_of_or_within regulation of protein localization IDA
Inferred from Direct Assay
more info
 PubMed 
involved_in regulation of root development IMP
Inferred from Mutant Phenotype
more info
 PubMed 
Component Evidence Code Pubs
located_in extracellular space ISS
Inferred from Sequence or Structural Similarity
more info
 PubMed 
located_in mitochondrion ISM
Inferred from Sequence Model
more info
  

General protein information

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Preferred Names
root meristem growth factor-like protein
NP_001319668.1
  • root meristem growth factor 4 (RGF4); FUNCTIONS IN: molecular_function unknown; INVOLVED IN: biological_process unknown; LOCATED IN: endomembrane system; EXPRESSED IN: hypocotyl, root.
NP_566853.1
  • root meristem growth factor 4 (RGF4); FUNCTIONS IN: molecular_function unknown; INVOLVED IN: biological_process unknown; LOCATED IN: endomembrane system; EXPRESSED IN: hypocotyl, root; Has 4 Blast hits to 4 proteins in 2 species: Archae - 0; Bacteria - 0; Metazoa - 0; Fungi - 0; Plants - 4; Viruses - 0; Other Eukaryotes - 0 (source: NCBI BLink).

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_003074.8 Reference assembly

    Range
    11960298..11961917 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_113934.3 → NP_566853.1  root meristem growth factor-like protein [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_566853.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q8L8Q0, Q9LI64
    UniProtKB/TrEMBL
    A0A7G2EQI9

  2. NM_001339050.1 → NP_001319668.1  root meristem growth factor-like protein [Arabidopsis thaliana]

    Status: REVIEWED

    UniProtKB/TrEMBL
    A0A7G2EQI9, F4J5G8
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q9LI64.2

Gene LinkOut

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