U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

Links from GEO Profiles

    • Showing Current items.

    NPG1 tetratricopeptide repeat (TPR)-containing protein [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 818906, updated on 18-Sep-2024

    Summary

    Go to the top of the page Help
    Official Symbol
    NPG1
    Official Full Name
    tetratricopeptide repeat (TPR)-containing protein
    Primary source
    TAIR:AT2G43040
    Locus tag
    AT2G43040
    See related
    Araport:AT2G43040
    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
    MFL8.10; MFL8_10; no pollen germination 1
    Summary
    encodes a calmodulin-binding protein that is expressed specifically in pollen and is required for pollen development.
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    Go to the top of the page Help
    See NPG1 in Genome Data Viewer
    Location:
    chromosome: 2
    Exon count:
    6
    Sequence:
    Chromosome: 2; NC_003071.7 (17895883..17899556, complement)

    Chromosome 2 - NC_003071.7Genomic Context describing neighboring genes Neighboring gene polyamine oxidase 2 Neighboring gene Ribosomal protein L3 family protein Neighboring gene Plant invertase/pectin methylesterase inhibitor superfamily Neighboring gene ILI1 binding bHLH 1

    Genomic regions, transcripts, and products

    Go to the top of the page Help
    Genomic Sequence:
    NC_003071.7

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

    Go to the top of the pageHelp

    Related articles in PubMed

    1. A calmodulin-binding protein from Arabidopsis has an essential role in pollen germination. Golovkin M, et al. Proc Natl Acad Sci U S A, 2003 Sep 2. PMID 12928497, Free PMC Article
    2. A nanodomain-anchored scaffolding complex is required for the function and localization of phosphatidylinositol 4-kinase alpha in plants. Noack LC, et al. Plant Cell, 2022 Jan 20. PMID 34010411, Free PMC Article
    3. Sequence and analysis of chromosome 2 of the plant Arabidopsis thaliana. Lin X, et al. Nature, 1999 Dec 16. PMID 10617197

    GeneRIFs: Gene References Into Functions

    General gene information

    Go to the top of the page Help

    Homology

    NM_001337010.1
    NM_180051.3

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables calmodulin binding IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    Process Evidence Code Pubs
    involved_in pollen development IGI
    Inferred from Genetic Interaction
    more info
    		 PubMed 
    involved_in pollen germination IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in cytoplasmic side of plasma membrane IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in nucleus ISM
    Inferred from Sequence Model
    more info
    		  
    is_active_in plasma membrane IDA
    Inferred from Direct Assay
    more info
    		 PubMed 

    General protein information

    Go to the top of the page Help
    Preferred Names
    tetratricopeptide repeat (TPR)-containing protein
    NP_850382.1
    • no pollen germination 1 (NPG1); CONTAINS InterPro DOMAIN/s: Tetratricopeptide-like helical (InterPro:IPR011990), Tetratricopeptide repeat-containing (InterPro:IPR013026), Tetratricopeptide repeat (InterPro:IPR019734); BEST Arabidopsis thaliana protein match is: no pollen germination related 2 (TAIR:AT4G28600.1); Has 573 Blast hits to 561 proteins in 155 species: Archae - 29; Bacteria - 89; Metazoa - 223; Fungi - 37; Plants - 141; Viruses - 0; Other Eukaryotes - 54 (source: NCBI BLink).

    NCBI Reference Sequences (RefSeq)

    Go to the top of the page Help

    NEW Try the new Transcript table

    Genome Annotation

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

    Reference assembly

    Genomic

    1. NC_003071.7 Reference assembly

      Range
      17895883..17899556 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_180051.3 → NP_850382.1  tetratricopeptide repeat (TPR)-containing protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_850382.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q8GZN1, Q9SKX3
      UniProtKB/TrEMBL
      A0A178VP56, A0A5S9X6J8, A0A7G2EFX7
      Conserved Domains (2) summary
      TIGR02917
      Location:436 → 696
      PEP_TPR_lipo; putative PEP-CTERM system TPR-repeat lipoprotein
      sd00006
      Location:589 → 617
      TPR; TPR repeat [structural motif]

    2. NM_001337010.1 → NP_001324372.1  tetratricopeptide repeat (TPR)-containing protein [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q8GZN1, Q9SKX3
      UniProtKB/TrEMBL
      A0A178VP56, A0A5S9X6J8, A0A7G2EFX7
      Conserved Domains (2) summary
      TIGR02917
      Location:436 → 696
      PEP_TPR_lipo; putative PEP-CTERM system TPR-repeat lipoprotein
      sd00006
      Location:589 → 617
      TPR; TPR repeat [structural motif]
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q8GZN1.1

    Gene LinkOut

    The following LinkOut resources are supplied by external providers. These providers are responsible for maintaining the links.

    Molecular Biology Databases
    Research Materials
    Tools