Protein VERNALIZATION INSENSITIVE 3 (VIN3) Recombinant Protein | VIN3 recombinant protein

Recombinant Arabidopsis thaliana Protein VERNALIZATION INSENSITIVE 3 (VIN3) , partial

• Gene Names: VIN3; MSF19.4; MSF19_4; VERNALIZATION INSENSITIVE 3
• Purity: Greater or equal to 85% purity as determined by SDS-PAGE.
• Synonyms: Protein VERNALIZATION INSENSITIVE 3 (VIN3); Recombinant Arabidopsis thaliana Protein VERNALIZATION INSENSITIVE 3 (VIN3); partial; VIN3 recombinant protein

• Host: E Coli or Yeast or Baculovirus or Mammalian Cell
• Purity/Purification: Greater or equal to 85% purity as determined by SDS-PAGE.
• Form/Format: Lyophilized or liquid (Format to be determined during the manufacturing process)
• Sequence Length: 620

• Species: Arabidopsis thaliana (Mouse-ear cress)
• Preparation and Storage: Store at -20 degrees C. For long-term storage, store at -20 degrees C or -80 degrees C. Store working aliquots at 4 degrees C for up to one week. Repeated freezing and thawing is not recommended.

NCBI and Uniprot Product Information

• NCBI GI #: 1063741813
• NCBI GeneID: 835844
• NCBI Accession #: NP_001332646.1
• NCBI GenBank Nucleotide #: NM_001345260.1
• UniProt Accession #: Q9FIE3; Q53YX0
• Molecular Weight: 69,347 Da
• NCBI Official Full Name: Fibronectin type III domain-containing protein
• NCBI Official Symbol: VIN3
• NCBI Official Synonym Symbols: MSF19.4; MSF19_4; VERNALIZATION INSENSITIVE 3
• NCBI Protein Information: Fibronectin type III domain-containing protein
• UniProt Protein Name: Protein VERNALIZATION INSENSITIVE 3
• Protein Family: Protein VERNALIZATION INSENSITIVE
• UniProt Gene Name: VIN3

NCBI Description

Encodes a plant homeodomain protein VERNALIZATION INSENSITIVE 3 (VIN3). In planta VIN3 and VRN2, VERNALIZATION 2, are part of a large protein complex that can include the polycomb group (PcG) proteins FERTILIZATION INDEPENDENT ENDOSPERM (FIE), CURLY LEAF (CLF), and SWINGER (SWN or EZA1). The complex has a role in establishing FLC (FLOWERING LOCUS C) repression during vernalization.

Uniprot Description

Plays a central role in vernalization by mediating the initial transcriptional repression of the homeotic gene FLC, a floral repressor, after a cold treatment. However, due to its transient expression, it cannot maintain repression of FLC, which is then maintained by Polycomb Group complexes containing VRN2 throughout development. Required to deacetylate histones on the FLC promoter. Together with VIL1, required during vernalization for the modifications of FLC and FLM chromatin that are associated with an epigenetically silenced state (e.g. chromatin modifications, histone deacetylation, and trimethylated H3 'Lys-4' H3K4me3 and 'Lys-27' H3K27me3) and with acquisition of competence to flower.