HEN1 Methyltransferase Homolog 1 (Arabidopsis) Proteine (HENMT1)

Methyltransferase that adds a 2'-O-methyl group at the 3'-end of piRNAs, a class of 24 to 30 nucleotide RNAs that are generated by a Dicer-independent mechanism and are primarily derived from transposons and other repeated sequence elements. Zusätzlich bieten wir Ihnen HEN1 Methyltransferase Homolog 1 (Arabidopsis) Antikörper (21) und viele weitere Produktgruppen zu diesem Protein an.

alle Proteine anzeigen Gen GeneID UniProt
HENMT1 113802 Q5T8I9
HENMT1 66715 Q8CAE2
HENMT1 100363095 Q32PY6
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Katalog Nr. Origin Quelle Konjugat Bilder Menge Anbieter Lieferzeit Preis Details
Insektenzellen Human His tag „Crystallography Grade“ protein due to multi-step, protein-specific purification process 1 mg Anmelden zum Anzeigen 46 Days
5.173,33 €
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Insektenzellen Maus His tag „Crystallography Grade“ protein due to multi-step, protein-specific purification process 1 mg Anmelden zum Anzeigen 46 Days
5.173,33 €
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HOST_HEK-293 Cells Human Myc-DYKDDDDK Tag Validation with Western Blot 20 μg Anmelden zum Anzeigen 6 bis 8 Tage
748,00 €
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Hefe Xenopus tropicalis His tag   1 mg Anmelden zum Anzeigen 58 bis 70 Tage
2.866,98 €
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Hefe Huhn His tag   1 mg Anmelden zum Anzeigen 58 bis 70 Tage
2.887,93 €
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Hefe Macaca fascicularis His tag   1 mg Anmelden zum Anzeigen 58 bis 70 Tage
2.938,57 €
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Hefe Ratte His tag   1 mg Anmelden zum Anzeigen 58 bis 70 Tage
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Hefe Zebrafisch His tag   1 mg Anmelden zum Anzeigen 58 bis 70 Tage
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Hefe Tetrahymena His tag   1 mg Anmelden zum Anzeigen 58 bis 70 Tage
3.027,62 €
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HENMT1 Proteine nach Spezies und Herkunft

Origin Exprimiert in Konjugat
Human ,
,
Mouse (Murine)

Rat (Rattus)

Weitere Proteine zu HEN1 Methyltransferase Homolog 1 (Arabidopsis) (HENMT1) Interaktionspartnern

Mouse (Murine) HEN1 Methyltransferase Homolog 1 (Arabidopsis) (HENMT1) Interaktionspartner

  1. DNA damage and a catastrophic deregulation of the haploid germ cell gene expression. Collectively these results define a critical role for HENMT1 and piRNAs in the maintenance of TE repression in adult germ cells and setting the spermatogenic program.

Arabidopsis thaliana HEN1 Methyltransferase Homolog 1 (Arabidopsis) (HENMT1) Interaktionspartner

  1. we show HESO1 may also act redundantly with URT1 in miRNA uridylation when HEN1 is fully competent

  2. Light-activated HEN1 expression depended on the photoreceptors phytochrome A (phyA), phyB, cryptochrome 1 (cry1 (zeige CRY1 Proteine)), and cry2 (zeige CRY2 Proteine) and key transcriptional regulators ELONGATED HYPOCOTYL5 (HY5) and HY5-HOMOLOG.

  3. Data suggest a mechanism of plant miRNA maturation which involves binding of the HEN1 methyltransferase to the DICER-LIKE 1 ribonuclease DCL1 (zeige CD302 Proteine)*RNA-binding protein HYL1 (zeige EPHX1 Proteine)*miRNA complex.

  4. Data indicate that the ago1 (zeige EIF2C1 Proteine) mutation in hen1 suppressed micriRNA 3' modifications.

  5. AGO1 (zeige EIF2C1 Proteine), HYL1 (zeige EPHX1 Proteine), and HEN1 function in proximal-distal and vascular patterning of leaves.

  6. AGO2 (zeige EIF2C2 Proteine) and HEN1 participate in the DCL2-mediated antiviral defense to ensure the survival of Turnip crinkle virus-infected plants at high temperature.

  7. Motif mapping analysis revealed that the amino acids located between positions 139 and 320 of Zucchini yellow mosaic virus HC-Pro were associated with Arabidopsis HEN1 interaction.

  8. A mutation in RNA-dependent RNA polymerase 2 rescued the defects in miRNA methylation of hen1-2, revealing a previously unsuspected, negative influence of siRNAs on HEN1-mediated miRNA methylation.

  9. Kinetic parameters with natural RNA substrates show that HEN1 is highly catalytically efficient in the absence of supplementary proteins. The enzyme modifies individual strands in succession leading to complete methylation of an RNA duplex.

  10. HEN1 is a miRNA methyltransferase that adds a methyl group to the 3'-most nucleotide of miRNAs as well as siRNAs from sense transgenes, hairpin transgenes, and transposons or repeat sequences, and a new class of siRNAs known as trans-acting siRNAs.

HEN1 Methyltransferase Homolog 1 (Arabidopsis) (HENMT1) Protein Überblick

Protein Überblick

Methyltransferase that adds a 2'-O-methyl group at the 3'-end of piRNAs, a class of 24 to 30 nucleotide RNAs that are generated by a Dicer-independent mechanism and are primarily derived from transposons and other repeated sequence elements. This probably protects the 3'-end of piRNAs from uridylation activity and subsequent degradation. Stabilization of piRNAs is essential for gametogenesis (By similarity).

Genbezeichner und Symbole assoziert mit HENMT1

  • HEN1 methyltransferase homolog 1 (Arabidopsis) (HENMT1)
  • HEN1 methyltransferase homolog 1 (Arabidopsis) (Henmt1)
  • HEN1 methyltransferase homolog 1 (Arabidopsis) (henmt1)
  • small RNA 2'-O-methyltransferase (HEN1)
  • 4921515J06Rik Protein
  • C1orf59 Protein
  • CORYMBOSA 2 Protein
  • CRM2 Protein
  • hen1 Protein
  • HUA ENHANCER 1 Protein
  • mHEN1 Protein
  • RGD1306230 Protein
  • si:ch211-199m3.6 Protein
  • T13K14.70 Protein
  • T13K14_70 Protein
  • zgc:110175 Protein

Bezeichner auf Proteinebene für HENMT1

small RNA 2'-O-methyltransferase , Small RNA 2'-O-methyltransferase

GENE ID SPEZIES
113802 Homo sapiens
429055 Gallus gallus
66715 Mus musculus
100363095 Rattus norvegicus
550540 Danio rerio
827839 Arabidopsis thaliana
Ausgewählte Anbieter für HEN1 Methyltransferase Homolog 1 (Arabidopsis) Proteine (HENMT1)
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