bsm-54036R-BF405

DATASHEET

Host: Rabbit

Target Protein: Periostin

Clonality: Recombinant

Isotype: IgG

Entrez Gene: 10631

Swiss Prot: Q15063

Source: Human Perilipin-1 aa 400 to the C-terminus

Purification: Purified by Protein A.

Storage Buffer: Aqueous buffered solution containing 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.

Storage: Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.

Background:

Periostin (PN), also designated osteoblast-specific factor 2 (OSF-2), is a disulfide-linked protein originally isolated as a osteoblast-specific factor. Periostin is a secreted protein that binds heparin and functions as a ligand for alpha(V)beta and alpha(V)beta integrins. In preosteoblasts, Periostin acts as a cell adhesion molecule and plays a role in osteoblast recruitment, spreading and attachment. Periostin is mainly detected in lower gastrointestinal tract, aorta, stomach, placenta, uterus and breast tissues but is up-regulated in epithelial ovarian tumors and overexpressed in breast cancer. Expression of Periostin is increased by bone morphogenetic protein (BMP2) and transforming growth factor _ 1(TGF _ 1). Periostin contains a typical signal sequence, followed by a cysteine-rich domain, a fourfold repeated domain, which shows homology with the insect protein fasciclin, and a C-terminal domain.

Conjugation: AbBy Fluor-405

Excitation/ Emission: 401nm/421nm

Size: 100µL

Concentration: Lot dependent

Applications: WB(WB(1:500-2000))
FCM(FCM(1:20-50))
IHC-P(IHC-P(1:100-500))
IHC-F(IHC-F(1:100-500))
IF(IHC-P)(IF(IHC-P)(1:100-500))

Predicted Molecular Weight: 89

Cross Reactive Species: Human

For research use only. Not intended for diagnostic or therapeutic use.