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The antibody against PSIP1 was raised in Rabbit using the recombinant fusion protein containing a sequence corresponding to amino acids 301-530 of human PSIP1 (NP_150091.2) as the immunogen. The polyclonal antibody exists as a isotype IgG, by affinity purification. This antibody has been validated on WB, ELISA.
The antibody against PSIP1 was raised in Rabbit using the recombinant fusion protein containing a sequence corresponding to amino acids 301-530 of human PSIP1 (NP_150091.2) as the immunogen. The polyclonal antibody exists as a isotype IgG, by affinity purification. This antibody has been validated on WB, ELISA.
| Cat.No | ADA-01284A | Clonality | Polyclonal |
|---|---|---|---|
| Host Species | Rabbit | Target Name | PSIP1 |
| Target Synonyms | p52; p75; PAIP; DFS70; LEDGF; PSIP2; PSIP1 | Form | Liquid |
| Species Reactivity | Human, Mouse, Rat | Isotype | IgG |
| Storage Buffer | 50% Glycerol, PBS with 0.02% sodium azide, pH7.3. | Purification Method | Affinity purification |
| Positive Samples | HeLa, NIH/3T3, HepG2, Jurkat, Mouse brain, Mouse thymus, SW480 | Application | ELISA, WB |
| Immunogen Description | Recombinant fusion protein containing a sequence corresponding to amino acids 301-530 of human PSIP1 (NP_150091.2). | Target Species | Human |
|---|---|---|---|
| Uniprot ID | O75475 | Immunogen Sequence |
Uniprot Id
O75475
Target Species
Human
Target Name
PSIP1
Target Full Name
PC4 and SFRS1-interacting protein
Target Function
Transcriptional coactivator involved in neuroepithelial stem cell differentiation and neurogenesis. Involved in particular in lens epithelial cell gene regulation and stress responses. May play an important role in lens epithelial to fiber cell terminal differentiation. May play a protective role during stress-induced apoptosis. Isoform 2 is a more general and stronger transcriptional coactivator. Isoform 2 may also act as an adapter to coordinate pre-mRNA splicing. Cellular cofactor for lentiviral integration.
Target Involvement
A chromosomal aberration involving PSIP1 is associated with pediatric acute myeloid leukemia (AML) with intermediate characteristics between M2-M3 French-American-British (FAB) subtypes. Translocation t(9;11)(p22;p15) with NUP98. The chimeric transcript is an in-frame fusion of NUP98 exon 8 to PSIP1 exon 4.
Target Subcellular Location
Nucleus. Note=Remains chromatin-associated throughout the cell cycle.
Target Protein Families
HDGF family
Target Tissue Specificity
Widely expressed. Expressed at high level in the thymus. Expressed in fetal and adult brain. Expressed in neurons, but not astrocytes. Markedly elevated in fetal as compared to adult brain. In the adult brain, expressed in the subventricular zone (SVZ), i
Target Synonyms
CLL associated antigen KW 7; CLL-associated antigen KW-7; Dense fine speckles 70 kDa protein; DFS 70; DFS70; LEDGF; Lens epithelium derived growth factor; Lens epithelium-derived growth factor; MGC74712; p52; p75; PAIP; PC4 and SFRS1 interacting protein 1; PC4 and SFRS1 interacting protein 2; PC4 and SFRS1 interacting protein; PC4 and SFRS1-interacting protein; PSIP 1; PSIP 2; Psip1; PSIP1_HUMAN; PSIP2; Transcriptional coactivator p75/p52
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