These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: A low molecular weight isoform of hyaluronidase: purification from Indian cobra (Naja naja) venom and partial characterization.
    Author: Girish KS, Kemparaju K.
    Journal: Biochemistry (Mosc); 2005 Jun; 70(6):708-12. PubMed ID: 16038614.
    Abstract:
    A low molecular weight isoform of hyaluronidase (NNH2) has been isolated from Indian cobra (Naja naja) venom by successive chromatography on Sephadex G-75 and CM-Sephadex C-25 columns. The apparent molecular weight determined by SDS-PAGE is 52 kD, and the pI value is 9.7. NNH2 is an endoglycosidase and exhibits in vitro absolute specificity for hyaluronan; it also hydrolyzed hyaluronan in human skin sections. NNH2 is nontoxic, but it indirectly potentiates the hemorrhagic activity of hemorrhagic complex-I. Curcumin, indomethacin, and tannic acid inhibited dose dependently the degradation of hyaluronan by NNH2.
    [Abstract] [Full Text] [Related] [New Search]