FAM3B Antibody (N-term)
Affinity Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| FC, IHC-P, WB, E |
---|---|
Primary Accession | P58499 |
Reactivity | Human |
Host | Rabbit |
Clonality | Polyclonal |
Isotype | Rabbit IgG |
Calculated MW | 25982 Da |
Antigen Region | 24-51 aa |
Gene ID | 54097 |
---|---|
Other Names | Protein FAM3B, Cytokine-like protein 2-21, Pancreatic-derived factor, PANDER, FAM3B, C21orf11, C21orf76 |
Target/Specificity | This FAM3B antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 24-51 amino acids from the N-terminal region of human FAM3B. |
Dilution | WB~~1:1000 IHC-P~~1:50~100 FC~~1:10~50 |
Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
Precautions | FAM3B Antibody (N-term) is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | FAM3B |
---|---|
Synonyms | C21orf11, C21orf76 |
Function | Induces apoptosis of alpha and beta cells in a dose- and time-dependent manner. |
Cellular Location | Secreted. Note=Present in insulin secretory granules and likely cosecreted with insulin. Localized in discrete vesicular and perinuclear structure |
Tissue Location | Highly expressed in the pancreas. Also found in the colon, kidney, prostate, small intestine and testis |

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Provided below are standard protocols that you may find useful for product applications.
Background
FAM3B has delayed effects on beta-cell function, inhibiting basal insulin secretion from a beta-cell line in a dose-dependent manner.
References
Yang,J., et.al., Biochemistry 44 (34), 11342-11352 (2005)

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