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PMEI1 pectin methylesterase inhibitor 1 [ Arabidopsis thaliana (thale cress) ]

Gene ID: 841220, updated on 18-Apr-2019

Summary

Gene symbol
PMEI1
Gene description
pectin methylesterase inhibitor 1
Primary source
Araport:AT1G48020
Locus tag
AT1G48020
Gene type
protein coding
RNA name
pectin methylesterase inhibitor 1
RefSeq status
REVIEWED
Organism
Arabidopsis thaliana (ecotype: Columbia)
Lineage
Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliophyta; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Also known as
ARABIDOPSIS THALIANA PECTIN METHYLESTERASE INHIBITOR 1; ATPMEI1; F21D18.29; F21D18_29; pectin methylesterase inhibitor 1; PECTIN METHYLESTERASE INHIBITOR 1-1; PMEI1-1
Summary
Pectin methylesterase inhibitor AtPMEI1. Inactivates AtPPME1 in vitro. Localized to pollen tube cell tip.

Genomic context

See PMEI1 in Genome Data Viewer
Location:
chromosome: 1
Exon count:
1
Sequence:
Chromosome: 1; NC_003070.9 (17716051..17716808, complement)

Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene myb domain protein 112 Neighboring gene Plant invertase/pectin methylesterase inhibitor superfamily protein Neighboring gene mitochondrial lipoamide dehydrogenase 1 Neighboring gene Protein phosphatase 2C family protein

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

NM_103698.3

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
pectinesterase activity IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
pectinesterase inhibitor activity IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
pectinesterase inhibitor activity IDA
Inferred from Direct Assay
more info
PubMed 
pectinesterase inhibitor activity ISS
Inferred from Sequence or Structural Similarity
more info
 
protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
Process Evidence Code Pubs
negative regulation of catalytic activity IEA
Inferred from Electronic Annotation
more info
 
pollen tube growth IDA
Inferred from Direct Assay
more info
PubMed 
Component Evidence Code Pubs
extracellular region ISM
Inferred from Sequence Model
more info
 
pollen tube tip NAS
Non-traceable Author Statement
more info
PubMed 

General protein information

Preferred Names
pectin methylesterase inhibitor 1
NP_175236.1
  • pectin methylesterase inhibitor 1 (PMEI1); FUNCTIONS IN: pectinesterase inhibitor activity; INVOLVED IN: pollen tube growth; LOCATED IN: endomembrane system; EXPRESSED IN: pollen tube tip; CONTAINS InterPro DOMAIN/s: Pectinesterase inhibitor (InterPro:IPR006501); BEST Arabidopsis thaliana protein match is: pectin methylesterase inhibitor 2 (TAIR:AT3G17220.1); Has 263 Blast hits to 260 proteins in 21 species: Archae - 0; Bacteria - 0; Metazoa - 0; Fungi - 0; Plants - 263; Viruses - 0; Other Eukaryotes - 0 (source: NCBI BLink).

NCBI Reference Sequences (RefSeq)

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
    17716051..17716808 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_103698.3NP_175236.1  pectin methylesterase inhibitor 1 [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_175236.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q9LNF2
    Conserved Domains (1) summary
    cd15797
    Location:27173
    PMEI; Pectin methylesterase inhibitor
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