Nuclear Transcription Factor Y Subunit ? (NFYA) is a member of the NFYA/HAP2 subunit family. NFYA founctions as a heterotrimeric transcription factor ; which is composed of three components; NF-YA; NF-YB and NF-YC; binds to CCAAT motifs in the promoter regions in a variety of genes. NFYA forms a highly conserved transcription factor which stimulates the transcription of various genes by recognizing and binding to a CCAAT motif in promoters; for example in type 1 collagen; albumin and beta-actin genes.
Product Name:
Human NFYA Recombinant Protein (RPES0753)
Product Code:
RPES0753
Size:
10µg
Species:
Human
Expressed Host:
E.coli
Synonyms:
Nuclear Transcription Factor Y Subunit Alpha, CAAT Box DNA-Binding Protein Subunit A, Nuclear Transcription Factor Y Subunit A, NF-YA, NFYA
Accession:
P23511-2
Sequence:
Met 1-Ser318
Fusion tag:
N-GST
Endotoxin:
<1.0 EU per µg as determined by the LAL method.
Protein Construction:
Recombinant Human Nuclear Transcription Factor Y Subunit alpha is produced by our E.coli expression system and the target gene encoding Met1-Ser318 is expressed with a GST tag at the N-terminus.
Purity:
> 95 % as determined by reducing SDS-PAGE.
Mol Mass:
60.6 kDa
AP Mol Mass:
55 kDa
Formulation:
Lyophilized from a 0.2 µm filtered solution of 20mM PB; 150mM NaCl; pH 7.2.
Shipping:
This product is provided as lyophilized powder which is shipped with ice packs.
Stability and Storage:
Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
