CAT# | X17662 |
Sequence | KRPPGFSPFR |
Functions | (1) Kininogens are inhibitors of thiol proteases; (2) HMW-kininogen plays an important role in blood coagulation by helping to position optimally prekallikrein and factor XI next to factor XII; (3) HMW-kininogen inhibits the thrombin- and plasmin- induced aggregation of thrombocytes; (4) the active peptide bradykinin that is released from HMW-kininogen shows a variety of physiological effects: (4A) influence in smooth muscle contraction, (4B) induction of hypotension, (4C) natriuresis and diuresis, (4D) decrease in blood glucose level, (4E) it is a mediator of inflammation and causes (4E1) increase in vascular permeability, (4E2) stimulation of nociceptors (4E3) release of other mediators of inflammation (e.g. prostaglandins), (4F) it has a cardioprotective effect (directly via bradykinin action, indirectly via endothelium-derived relaxing factor action); (5) LMW-kininogen inhibits the aggregation of thrombocytes; (6) LMW- kininogen is in contrast to HMW-kininogen not involved in blood clotting. |
* Please kindly note that our products and services can only be used to support research purposes (Not for clinical use).
Creative Peptides has accumulated a huge library of peptide knowledge including frontier peptide articles, application of peptides, useful tools, and more!
In the respiratory tract, there are tachykinin P (SP) and neurokinin A (NKA) in capsaicin-sensitive primary affe ...
AdTx1, also called as ρ-Da1a, is a polypeptide of 65 amino acids stabilized by four disulfide bonds, which has a ...
The toxin BeKm 1 is a HERG-specific peptide toxin, which are voltage-gated K+ channels, coded by the human ether ...
The peptide neuroprotectant Tat-NR2B9c, also known as NA-1, is a Tat peptide consisting of the nine C-terminal ...
An of Dipeptide A Peptide is a constituent fragment in the structure of a protein and is linked by an amide bond ...