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PARVUS Nucleotide-diphospho-sugar transferases superfamily protein [ Arabidopsis thaliana (thale cress) ]

Gene ID: 838512, updated on 18-Sep-2024

Summary

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Official Symbol
PARVUS
Official Full Name
Nucleotide-diphospho-sugar transferases superfamily protein
Primary source
TAIR:AT1G19300
Locus tag
AT1G19300
See related
Araport:AT1G19300
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
ATGATL1; F18O14.2; F18O14_2; GALACTURONOSYLTRANSFERASE-LIKE 1; GAOLAOZHUANGREN 1; GATL1; GLZ1
Summary
The PARVUS/GLZ1 gene encodes a putative family 8 glycosyl transferase that contributes to xylan biosynthesis. Its gene expression shows good co-variance with the IRX3 gene involved in secondary cell wall synthesis. PARVUS/GLZ1 is predicted to have galacturonosyltransferase activity and may be involved in the formation of the complex oligosaccharide sequence present at the reducing end of xylan. PARVUS is expressed in cells undergoing secondary wall thickening, and parvus mutants have thinner cell walls.
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Genomic context

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See PARVUS in Genome Data Viewer
Location:
chromosome: 1
Exon count:
1
Sequence:
Chromosome: 1; NC_003070.9 (6671095..6672777, complement)

Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene Pentatricopeptide repeat (PPR) superfamily protein Neighboring gene ncRNA Neighboring gene ncRNA Neighboring gene RING/U-box superfamily protein Neighboring gene Pathogenesis-related thaumatin superfamily protein

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_003070.9

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. PARVUS affects aluminium sensitivity by modulating the structure of glucuronoxylan in Arabidopsis thaliana. Zhu XF, et al. Plant Cell Environ, 2017 Sep. PMID 28622705
  2. The PARVUS gene is expressed in cells undergoing secondary wall thickening and is essential for glucuronoxylan biosynthesis. Lee C, et al. Plant Cell Physiol, 2007 Dec. PMID 17991630
  3. Comparison of five xylan synthesis mutants reveals new insight into the mechanisms of xylan synthesis. Brown DM, et al. Plant J, 2007 Dec. PMID 17944810
  4. Functional identification of an Arabidopsis pectin biosynthetic homogalacturonan galacturonosyltransferase. Sterling JD, et al. Proc Natl Acad Sci U S A, 2006 Mar 28. PMID 16540543, Free PMC Article
  5. The GAOLAOZHUANGREN1 gene encodes a putative glycosyltransferase that is critical for normal development and carbohydrate metabolism. Shao M, et al. Plant Cell Physiol, 2004 Oct. PMID 15564529

See all (7) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. the altered properties of hemicellulose in the PARVUS mutant contribute to its decreased Aluminum accumulation.
    Title: PARVUS affects aluminium sensitivity by modulating the structure of glucuronoxylan in Arabidopsis thaliana.
  2. findings implicate a possible role for PARVUS in the initiation of biosynthesis of the GX tetrasaccharide primer sequence and provide novel insights into the mechanisms of GX biosynthesis
    Title: The PARVUS gene is expressed in cells undergoing secondary wall thickening and is essential for glucuronoxylan biosynthesis.
  3. characterization of an Arabidopsis mutant, designated gaolaozhuangren1 (glz1), which is allelic to parvus; results suggest a requirement for the GLZ1 function in normal sink-source transition during plant development [GlZ1]
    Title: The GAOLAOZHUANGREN1 gene encodes a putative glycosyltransferase that is critical for normal development and carbohydrate metabolism.
Submit: New GeneRIF Correction

Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Markers

Homology

NM_101787.3

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables glycosyltransferase activity ISS
Inferred from Sequence or Structural Similarity
more info
  
enables polygalacturonate 4-alpha-galacturonosyltransferase activity ISS
Inferred from Sequence or Structural Similarity
more info
 PubMed 
Process Evidence Code Pubs
acts_upstream_of_or_within cell wall thickening IMP
Inferred from Mutant Phenotype
more info
 PubMed 
acts_upstream_of_or_within glucuronoxylan biosynthetic process IMP
Inferred from Mutant Phenotype
more info
 PubMed 
acts_upstream_of_or_within leaf development IMP
Inferred from Mutant Phenotype
more info
 PubMed 
acts_upstream_of_or_within multicellular organismal reproductive process IMP
Inferred from Mutant Phenotype
more info
 PubMed 
involved_in pectin biosynthetic process IEA
Inferred from Electronic Annotation
more info
  
acts_upstream_of_or_within xylem and phloem pattern formation IMP
Inferred from Mutant Phenotype
more info
 PubMed 
Component Evidence Code Pubs
located_in chloroplast ISM
Inferred from Sequence Model
more info
  
located_in endoplasmic reticulum IDA
Inferred from Direct Assay
more info
 PubMed 

General protein information

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Preferred Names
Nucleotide-diphospho-sugar transferases superfamily protein
NP_564077.1
  • PARVUS (PARVUS); CONTAINS InterPro DOMAIN/s: Glycosyl transferase, family 8 (InterPro:IPR002495); BEST Arabidopsis thaliana protein match is: galacturonosyltransferase-like 2 (TAIR:AT3G50760.1); Has 1825 Blast hits to 1814 proteins in 439 species: Archae - 2; Bacteria - 918; Metazoa - 149; Fungi - 0; Plants - 715; Viruses - 0; Other Eukaryotes - 41 (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_003070.9 Reference assembly

    Range
    6671095..6672777 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_101787.3 → NP_564077.1  Nucleotide-diphospho-sugar transferases superfamily protein [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_564077.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q8L5Z6, Q8LF94, Q9LN68
    UniProtKB/TrEMBL
    A0A178W8I2, A0A654EC81, W8Q3S3
    Conserved Domains (1) summary
    pfam01501
    Location:66 → 326
    Glyco_transf_8; Glycosyl transferase family 8
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q9LN68.1

Gene LinkOut

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