Datasheet

IFITM1 Antibody
CATALOG NUMBER: 5807

Availability: In stock

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Specifications
Properties
Additional Info
Background

Specifications

SPECIES REACTIVITY:Human, Mouse, Rat
TESTED APPLICATIONS:ELISA, ICC, IF, WB
APPLICATIONS:IFITM1 antibody can be used for detection of IFITM1 by Western blot at 1 - 2 μg/mL. Antibody can also be used for immunocytochemistry starting at 20 μg/mL. For immunofluorescence start at 20 μg/mL.
USER NOTE:Optimal dilutions for each application to be determined by the researcher.
POSITIVE CONTROL:1) Cat. No. 1282 - 3T3 (NIH) Cell Lysate
 2) Cat. No. 17-005 - Jurkat Cell Slide
PREDICTED MOLECULAR WEIGHT:Predicted: 14 kDa

Observed: 14 kDa
IMMUNOGEN:IFITM1 antibody was raised against a 16 amino acid synthetic peptide near the center of human IFITM1.

The immunogen is located within amino acids 40 - 90 of IFITM1.
HOST SPECIES:Rabbit

Properties

PURIFICATION:IFITM1 Antibody is affinity chromatography purified via peptide column.
PHYSICAL STATE:Liquid
BUFFER:IFITM1 Antibody is supplied in PBS containing 0.02% sodium azide.
CONCENTRATION:1 mg/mL
STORAGE CONDITIONS:IFITM1 antibody can be stored at 4˚C for three months and -20˚C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
CLONALITY:Polyclonal
ISOTYPE:IgG
CONJUGATE:Unconjugated

Additional Info

ALTERNATE NAMES:IFITM1 Antibody: 9-27, CD225, IFI17, LEU13, DSPA2a, Interferon-induced transmembrane protein 1, Dispanin subfamily A member 2a
ACCESSION NO.:NP_003632
PROTEIN GI NO.:150010589
OFFICIAL SYMBOL:IFITM1
GENE ID:8519

Background

BACKGROUND:IFITM1 Antibody: IFITM1 (Interferon inducible transmembrane protein 1) is a member of the IFN-inducible transmembrane protein family. It is an essential mediator of interferon-gamma-induced antiproliferation and plays a role in the control of cell growth. IFITM1 is upregulated in several tumor types and may be useful as a tumor biomarker. Both mouse IFITM1 and IFITM3 are expressed on the cell surfaces of primordial germ cells in a developmentally-regulated manner. IFITM1 activity is required for primordial germ cell transit, and IFITM1 acts as a repulsive molecule by repelling non-IFITM1-expressing primordial germ cells from the mesoderm into the endoderm.
REFERENCES: 1) Deblandre GA, Marinx OP, Evans SS, et al. Expression cloning of an interferon-inducible 17 kDa membrane protein implicated in the control of cell growth. J. Biol. Chem. 1995; 270:23860-6.
2) Yang G, Xu Y, Chen X, et al. IFITM1 plays an essential role in the antiproliferative action of interferon-gamma. Oncogene. 2007; 26:594-603.
3) Akyerli CB, Beksac M, Holko M, et al. Expression of IFITM1 in chronic myeloid leukemia patients. Leuk. Res. 2005; 29:283-6.
4) Tanaka SS, Yamaguchi YL, Tsoi B, et al. IFITM/Mil/Fragilis family proteins IFITM1 and IFITM3 play distinct roles in mouse primordial germ cell homing and repulsion. Cell 2005; 9:745-6.

For Research Use Only