Trace Elements Optimization for Production of Fibrinolytic Protein from Wild and Mutant Streptococcal Strains
Ghulam Akbar1*, Muhammad Anjum Zia1, Amer Jamil1 and Faiz Ahmad Joyia2
1Department of Biochemistry, University of Agriculture, Faisalabad, Pakistan; 2Centre of Agricultural Biochemistry and Biotechnology (CABB), University of Agriculture, Faisalabad, Pakistan.
*Correspondence | Ghulam Akbar, Department of Biochemistry, University of Agriculture, Faisalabad, Pakistan; Email:
[email protected]
Figure 1:
Proteolytic activation by breaking R561-V562 bond (a) Green color full-length plasminogen (plg) and SK superposition where SK covered the plasminogen catalytic domain. (b) Clear picture of plg activation domain of O-linked glycan on T346. (c) streptokinase-plasminogen binding view without steric hindrance and in yellow colored sticks disulphide bonds are expressed (Law et al., 2012).
Figure 2:
Extrinsic and intrinsic pathway involving in blood clotting (Schmaier et al., 2011).
Figure 3:
Fibrinogen transformation to fibrin by thrombin and fibrin cleavage by plasmin (https://www.sigmaaldrich.com/life-science/metabolomics/enzyme-explorer/analytical-enzymes/fibrinogen-and-fibrin.html).
Figure 4:
SK production from wild and mutated Streptococcus mutans strains from various K2HPO4 amounts.
Figure 5:
SK yield from wild and mutagenic Streptococcus mutans on diverse CH3COONa.3H2O amount.
Figure 7:
SK yield from wild and mutagenic Streptococcus mutans on diverse NaHCO3 amount.
Figure 8:
SK yield from wild and mutagenic Streptococcus mutans on diverse FeSO4.7H2O amount.
Figure 9:
SK yield from wild and mutagenic Streptococcus mutans on diverse CaCO3 amount.
Figure 6:
SK yield from wild and mutagenic Streptococcus mutans on diverse KH2PO4 amount.