일반 설명
Tissue inhibitor of metalloproteinases 3 (TIMP-3) is a member of the TIMP family. The TIMPs are so named because they are slow, tight binding endogenous inhibitors of the Matrix Metalloproteinases (MMPs). The four TIMPs have different inhibition constants for the different MMPs studied. TIMPs have been shown to have activity against the ADAMs family of proteinases. TIMP-3 is an efficient "sheddase" inhibitor, inhibiting ADAM-17 (TACE) at the low nanomolar levels seen with MMP inhibition. The other ADAMs proteinases have not yet been assayed for TIMP inhibition, but TIMP-2 seems to be much less active on ADAM-17 than isTIMP-3. TIMP-3 is thought to be constitutively produced by many cell types and is inducible in others. The TIMP-3 localization differs from the other 3 TIMPs, and is thought to be primarily deposited into the extracellular matrix.
특이성
The antibody recognizes TIMP-3 at the C-terminus. Does not appear to cross react with TIMP-1 or TIMP-2.
면역원
Epitope: C-terminus
KLH-conjugated linear peptide corresponding to human TIMP-3 at the C-terminus.
애플리케이션
Immunocytochemistry Analysis: 1:500 dilution from a previous lot detected TIMP-3 in C6 cells.
Research Category
Cell Structure
Research Sub Category
MMPs & TIMPs
This Anti-TIMP-3 Antibody, C-terminus is validated for use in WB, IC for the detection of TIMP-3.
품질
Evaluated by Western Blot using an HL-60 cell lysate supplemented with PMA-conditioned media.
Western Blot Analysis: 0.5 µg/ml of this antibody detected TIMP-3 on 10 µg of HL-60 in PMA-conditioned media.
표적 설명
Bands may be observed for reduced protein bands at ~ 24 kDa (unglycosylated) and ~ 30 kDa (glycosylated). Additional TIMP-3 bands MAY be visible at 50 kDa (dimer), 12 kDa, and 15 kDa (breakdown products) and sample dependent.
물리적 형태
Affinity purified
Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4, 150 mM NaCl) with 0.05% sodium azide.
저장 및 안정성
Stable for 1 year at 2-8°C from date of receipt.
분석 메모
Control
HL-60 cell lysate in PMA-conditioned media.
기타 정보
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
면책조항
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.