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The antibody against SERPINB4 was raised in Rabbit using a synthetic peptide corresponding to a sequence within amino acids 300 to the C-terminus of human SERPINB4 (NP_002965.1) 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 SERPINB4 was raised in Rabbit using a synthetic peptide corresponding to a sequence within amino acids 300 to the C-terminus of human SERPINB4 (NP_002965.1) 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-10107A | Clonality | Polyclonal |
|---|---|---|---|
| Host Species | Rabbit | Target Name | SERPINB4 |
| Target Synonyms | PI11; SCCA1; SCCA2; LEUPIN; SCCA-2; SERPINB4 | Form | Liquid |
| Species Reactivity | Mouse, Rat | Isotype | IgG |
| Storage Buffer | 50% Glycerol, PBS with 0.01% thimerosal, pH7.3. | Purification Method | Affinity purification |
| Positive Samples | Mouse skin | Application | ELISA, WB |
| Immunogen Description | A synthetic peptide corresponding to a sequence within amino acids 300 to the C-terminus of human SERPINB4 (NP_002965.1). | Target Species | Human |
|---|---|---|---|
| Immunogen Sequence | RTMGMVNIFNGDADLSGMTWSHGLSVSKVLHKAFVEVTEEGVEAAAATAVVVVELSSPSTNEEFCCNHPFLFFIRQNKTNSILFYGRFSSP | Uniprot ID | P48594 |
Uniprot Id
P48594
Target Species
Human
Target Name
SERPINB4
Target Full Name
Serpin B4
Target Function
May act as a protease inhibitor to modulate the host immune response against tumor cells.
Target Subcellular Location
Cytoplasm. Note=Seems to also be secreted in plasma by cancerous cells but at a low level.
Target Protein Families
Serpin family, Ov-serpin subfamily
Target Tissue Specificity
Squamous cells.
Target Research Area
Cancer
Target Synonyms
Leupin; Peptidase inhibitor 11; PI 11; PI-11; PI11; Protease inhibitor (leucine serpin); SCCA 2; SCCA-2; SCCA1; SCCA2; SCCA2/SCCA1 fusion protein; Serine (or cysteine) proteinase inhibitor; clade B (ovalbumin); member 4; Serpin B4; Serpin peptidase inhibitor; clade B (ovalbumin); member 4; SERPINB 4; SERPINB4; SPB4_HUMAN; Squamous cell carcinoma antigen 1; Squamous cell carcinoma antigen 2
Target Background
The protein encoded by this gene is a member of the serpin family of serine protease inhibitors. The encoded protein is highly expressed in many tumor cells and can inactivate granzyme M, an enzyme that kills tumor cells. This protein, along with serpin B3, can be processed into smaller fragments that aggregate to form an autoantigen in psoriasis, probably by causing chronic inflammation.
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