Add like
Add dislike
Add to saved papers

Molecular Characterization and In-Silico Analysis of the Tissue Inhibitor of Metalloproteinases-3 (TIMP-3) Gene of Canine Mammary Tumor.

BACKGROUND: Mammary tumors are the second most common tumors (after skin tumors) in female dogs (Canis lupus familiaris). Tissue Inhibitor of Metlloproteinases-3 (TIMP-3) is a matrix associated endogenous inhibitor of Matrix Metalloproteinases (MMPs). Cancer metastasis occurs as a result of imbalance between MMPs and TIMPs. TIMP-3 is involved significantly in regulation of MMPs as well as progression of canine mammary tumor.

OBJECTIVE: The present study was conducted to identify the structural and functional relationship between TIMP-3 and MMP which can aid in identifying the role of these proteins in canine mammary tumor.

METHODS: Molecular characterization of TIMP-3 protein was done by molecular biology techniques such as gene cloning and sequencing. The homology based model of TIMP-3 protein was created and verified with a variety of available computational techniques as well as molecular dynamics simulation.

RESULTS: The results indicated that predicted TIMP-3 protein structure of Canis lupus familiaris was reliable and more stable. The docking of TIMP-3 protein with MMP-2 and MMP-9 represents conformational structure of these two proteins which interact with each other but if misled canresult in the progression of tumor in canine.

CONCLUSIONS: The three dimensional structure of TIMP-3 was generated and its interactions with MMP-2 and MMP-9, demonstrates the role of key binding residues. Until now, no structural details were available for canine TIMP-3 proteins, hence this study will broaden the horizon towards understanding the structural and functional aspects of this proteins in canine.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app