Anti-HNF1 beta/HNF1B Antibody Picoband®, Carrier-free

About this product

Boster Bio Anti-HNF1 beta/HNF1B Antibody catalog # PA2267. Tested in WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Specifications

Catalog number

PA2267-carrier-free

Size / count

100 µg/Vial

Dry ice

No

Hazardous

No

Discontinued

No

Background

HNF1 homeobox B (hepatocyte nuclear factor 1 homeobox B), also known as HNF1B or transcription factor 2 (TCF2), is a human gene. It is a member of the homeodomain-containing superfamily of transcription factors. This gene is mapped to 17q12. The HNF1B protein is believed to form heterodimers with another liver-specific member of this transcription factor family, TCF1. HNF1B functions as both a classic transcriptional activator and as a bookmarking factor that marks target genes for rapid transcriptional reactivation after mitosis. HNF1B also can regulate renal tubulogenesis by controlling expression of SOC3. Mutation of HNF1B that disrupts normal function has been identified as the cause of MODY5 (Maturity-Onset of Diabetes, Type 5).

Synonyms

Hepatocyte nuclear factor 1-beta;HNF-1-beta;HNF-1B;Homeoprotein LFB3;Transcription factor 2;TCF-2;Variant hepatic nuclear factor 1;vHNF1;HNF1B;TCF2;

Gene Name

Hepatocyte nuclear factor 1-beta

UniProt

P35680

Host

Rabbit

Reactivity

Human,Mouse,Rat

Cross Reactivity

No cross-reactivity with other proteins

Immunogen

A synthetic peptide corresponding to a sequence at the C-terminus of human HNF1 beta, identical to the related mouse and rat sequences.

Clonality

Polyclonal

Tissue Specificity

Highest expression in brain, lower in heart, kidney, pancreas, placenta, lung and skeletal muscle.

Applications

WB

Purification

Immunogen affinity purified.

Concentration

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Form

Lyophilized

Reconstitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Function

Transcription factor, probably binds to the inverted palindrome 5'-GTTAATNATTAAC-3'.

Components

Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.

References & Citations

1. Bach, I., Mattei, M.-G., Cereghini, S., Yaniv, M. Two members of an HNF1 homeoprotein family are expressed in human liver. Nucleic Acids Res. 19: 3553-3559, 1991. 2. "Entrez Gene: TCF2 transcription factor 2, hepatic; LF-B3; variant hepatic nuclear factor" 3. Verdeguer, F., Le Corre, S., Fischer, E., Callens, C., Garbay, S., Doyen, A., Igarashi, P., Terzi, F., Pontoglio, M. A mitotic transcriptional switch in polycystic kidney disease. (Letter) Nature Med. 16: 106-110, 2010.

Storage Conditions

Store at -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freeze-thaw cycles.

Calculated Molecular Weight

61324 MW

Observed Molecular Weight

61 kDa

Fragment

Rabbit IgG

Specificity

No cross reactivity with other proteins.

Applications Notes

Western blot, 0.1-0.5μg/ml, Mouse, Human, Rat<br>

Subcellular Location

Nucleus.

Sequence Similarities

Belongs to the HNF1 homeobox family.

Protein Name

Hepatocyte nuclear factor 1-beta