写真素材 - 2 thrombin molecules (red) activate fibrin by cutting some aminoacid residues (yellow glow) from the flexible arms in the middle of the fibrinogen molecule. Hence fibrin polymerizes and builds blood clots with platelets. PDB entries: 1m1j, 2baf., 2a45
2 thrombin molecules (red) activate fibrin by cutting some aminoacid residues (yellow glow) from the flexible arms in the middle of the fibrinogen molecule. Hence fibrin polymerizes and builds blood clots with platelets. PDB entries: 1m1j, 2baf., 2a45