- Featured Product
- KD/KO Validated
PBXIP1 Polyclonal antibody, PBS Only
PBXIP1 Polyclonal Antibody for WB, IHC, IF/ICC, IP, Indirect ELISA
Host / Isotype
Rabbit / IgG
Reactivity
human
Applications
WB, IHC, IF/ICC, IP, Indirect ELISA
Conjugate
Unconjugated
Cat no : 12102-1-PBS
Synonyms
Validation Data Gallery
Tested Applications
Recommended dilution
Application | Dilution |
---|---|
It is recommended that this reagent should be titrated in each testing system to obtain optimal results. |
Product Information
12102-1-PBS targets PBXIP1 in WB, IHC, IF/ICC, IP, Indirect ELISA applications and shows reactivity with human samples.
Tested Reactivity | human |
Host / Isotype | Rabbit / IgG |
Class | Polyclonal |
Type | Antibody |
Immunogen | PBXIP1 fusion protein Ag2746 相同性解析による交差性が予測される生物種 |
Full Name | pre-B-cell leukemia homeobox interacting protein 1 |
Calculated molecular weight | 731 aa, 81 kDa |
Observed molecular weight | 95-100 kDa |
GenBank accession number | BC016852 |
Gene symbol | PBXIP1 |
Gene ID (NCBI) | 57326 |
Conjugate | Unconjugated |
Form | Liquid |
Purification Method | Antigen affinity purification |
Storage Buffer | PBS Only |
Storage Conditions | Store at -80°C. |
Background Information
PBXIP1 (pre-B-cell leukemia transcription factor-interacting protein 1), also known as HPIP (hematopoietic PBX-interacting protein), is a regulator of pre-B-cell leukemia transcription factors (BPXs) function. PBXIP1 is a nucleo-cytoplasmic shuttling protein, mainly localized in the cytosol and in small amounts in the nucleus (PMID: 10825160). It interacts with PBX1 as well as PBX2 and PBX3. PBXIP1 inhibits the ability of PBX-HOX heterodimers to bind to target sequences and strongly inhibits the transactivation activity of E2A-PBX. PBXIP1 is also reported to be a microtubule-binding protein, which regulates estrogen receptor functions and plays a role in cancer development and progression (PMID: 17043237; 18302941; 23321675). The predicted PBXIP1 protein has a calculated molecular mass of 81 kDa. This polyclonal antibody raised against 1-300aa of human PBXIP1 recognizes endogenous PBXIP1 with an apparent molecular weight of 95-100 kDa. The slow migration of PBXIP1 possibly results from either post-translational modifications or intrinsic SDS-resistant folding of the protein (PMID: 10825160; 17043237).