Recombinant Human Nuclear transcription factor Y subunit beta (NFYB) | CSB-EP015774HU

Recombinant Human Nuclear transcription factor Y subunit beta (NFYB) | CSB-EP015774HU | Cusabio

Alternative Name(s): CAAT box DNA-binding protein subunit B Nuclear transcription factor Y subunit B

Gene Names: NFYB

Research Areas: Signal Transduction

Organism: Homo sapiens (Human)

AA Sequence: MTMDGDSSTTDASQLGISADYIGGSHYVIQPHDDTEDSMNDHEDTNGSKESFREQDIYLPIANVARIMKNAIPQTGKIAKDAKECVQECVSEFISFITSEASERCHQEKRKTINGEDILFAMSTLGFDSYVEPLKLYLQKFREAMKGEKGIGGAVTATDGLSEELTEEAFTNQLPAGLITTDGQQQNVMVYTTSYQQISGVQQIQFS

Source: E.coli

Tag Info: N-terminal GST-tagged

Expression Region: 1-207aa

Sequence Info: Full Length

MW: 49.8 kDa

Purity: Greater than 90% as determined by SDS-PAGE.

Relevance: Component of the sequence-specific heterotrimeric transcription factor (NF-Y) which specifically recognizes a 5'-CCAAT-3' box motif found in the promoters of its target genes. NF-Y can function as both an activator and a repressor, depending on its interacting cofactors.

Reference: "Intron-exon organization of the NF-Y genes. Tissue-specific splicing modifies an activation domain." Li X.-Y., Hooft van Huijsduijnen R., Mantovani R., Benoist C.O., Mathis D. J. Biol. Chem. 267:8984-8990(1992)

Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20?/-80?. The shelf life of lyophilized form is 12 months at -20?/-80?.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4? for up to one week.

Function: Component of the sequence-specific heterotrimeric transcription factor (NF-Y) which specifically recognizes a 5'-CCAAT-3' box motif found in the promoters of its target genes. NF-Y can function as both an activator and a repressor, depending on its interacting cofactors.

Involvement in disease:

Subcellular Location: Nucleus

Protein Families: NFYB/HAP3 subunit family

Tissue Specificity:

Paythway: Antigenprocessingandpresentation

Form: Liquid or Lyophilized powder

Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20?/-80?. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Uniprot ID: P25208

HGNC Database Link: HGNC

UniGene Database Link: UniGene

KEGG Database Link: KEGG

STRING Database Link: STRING

OMIM Database Link: OMIM