|
Storage
|
Store the unopened product at 2 - 8° C. Protect from light. Do not use past
expiration date.
|
|
Gene ID
|
6690 |
|
Gene Symbol
|
SPINK1 |
|
Synonym
|
pancreatic secretory trypsin inhibitor; PCTT; PCTTSpink3; PSTI; PSTISerine protease inhibitor Kazal-type 1; serine peptidase inhibitor, Kazal type 1; serine protease inhibitor, Kazal type 1; SPINK1; Spink3; TATI; TATITumor-associated trypsin inhibitor |
|
Species
|
Human |
|
Specificity
|
This assay has high sensitivity and excellent specificity for detection of human SPINK1. No significant cross-reactivity or interference between human SPINK1 and analogues was observed. |
|
Kit Components
|
Assay plate (12 x 8 coated Microwells), Standard (Freeze dried), Biotin-antibody (60 x concentrate), HRP-avidin (20 x concentrate), Biotin-antibody Diluent, HRP-avidin Diluent, Sample Diluent, Wash Buffer (20 x concentrate), TMB Substrate, Stop Solution, Adhesive Strip (For 96 wells), Instruction manual |
|
Notes
|
Please contact our Technical Services with any questions regarding species reactivity |
|
Standard Curve Range
|
62.5 pg/ml - 4000 pg/ml |
|
Sensitivity
|
50 pg/ml |
|
Inter Assay
|
CV%<10% |
|
Intra Assay
|
CV%<8% |
|
Assay Type
|
Sandwich ELISA |
|
Suitable Sample Type
|
serum, plasma, tissue homogenates, cell lysate, cell culture medium. |
|
Sample Volume
|
50-100ul |
|
Applications
|
ELISA |
|
Typical Data
|
ELISA: Human SPINK1 ELISA Kit (Colorimetric) - These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed. |
|
Background
|
Pancreatic secretory trypsin inhibitor (PSTI) also known as serine protease inhibitor Kazal-type 1 (SPINK1) or tumor-associated trypsin inhibitor (TATI) is a protein that in humans is encoded by the SPINK1 gene. Mutations in SPINK1 has been associated with hereditary pancreatitis. Trypsinogen is normally created and stored an inactive zymogen of trypsin in the pancreas, but occasionally will autoactivate itself. PSTI serves to cleave prematurely activated trypsin to prevent the enzyme from causing cellular damage to the organ. Without the function of PSTI, the pancreas is subject to repeated episodes of damage. It has also been associated with prostate cancer. |
