Description
Key facts
CAS number:59880-97-6,
Purity:>98%,
Form:SolidSee storage information,
Molecular weight:437.6 Da,
Molecular formula:C21H31N3O5S,
PubChem:443295,
Nature:Synthetic,
Solubility:Soluble in ethanol to 5 mMSoluble in DMSO to 100 mM,
Biochemical name:N-Formyl-Met-Leu-Phe,
Canonical smiles:CC(C)CC(C(=O)NC(CC1=CC=CC=C1)C(=O)O)NC(=O)C(CCSC)NC=O,
Isomeric smiles:CC(C)C[C@@H](C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)O)NC(=O)[C@H](CCSC)NC=O,
InChi:InChI=1S/C21H31N3O5S/c1-14(2)11-17(23-19(26)16(22-13-25)9-10-30-3)20(27)24-18(21(28)29)12-15-7-5-4-6-8-15/h4-8,13-14,16-18H,9-12H2,1-3H3,(H,22,25)(H,23,26)(H,24,27)(H,28,29)/t16-,17-,18-/m0/s1,
InChiKey:PRQROPMIIGLWRP-BZSNNMDCSA-N,
IUPAC Name:(2S)-2-[[(2S)-2-[[(2S)-2-formamido-4-methylsulfanylbutanoyl]amino]-4-methylpentanoyl]amino]-3-phenylpropanoic acid
Properties and Storage Information:
Shipped at conditions-Ambient - Can Ship with Ice, Appropriate short-term storage conditions--20°C, Appropriate long-term storage conditions--20°C, Storage information-Store under desiccating conditions|The product can be stored for up to 12 months
Supplementary Information:
This supplementary information is collated from multiple sources and compiled automatically.
FPR1 also known as formyl peptide receptor 1 is a G-protein coupled receptor with a molecular mass of approximately 38 kDa. It is also referred to as FPRL1 or RFP and recognizes bacterial n-formyl-methionyl peptides such as fMLP n-formyl-meth-leu-phe and formylated peptides. These receptors are majorly expressed in leukocytes where they contribute to host defense mechanisms.
Biological function summary
The FPR1 receptor engages in the detection and response to bacterial infections and is not part of a larger complex. It operates by recognizing n-formyl peptides released by bacteria and mitochondria during cell stress facilitating chemical signaling for immune responses. This receptor helps mediate chemotaxis where immune cells like neutrophils are directed towards sites of infection or tissue damage promoting an effective immune response.
Pathways
The FPR1 receptor is significantly involved in the chemokine signaling pathway where it guides the migration of leucocytes and the innate immune response pathway initiating rapid responses to foreign invaders. It interacts closely with proteins such as G-proteins which transduce signals internally after activation by n-formyl peptides to achieve adequate movement and function of immune components.
FPR1 has associations with chronic inflammatory conditions and infection-related disorders. For instance its dysregulation can contribute to diseases like chronic obstructive pulmonary disease (COPD) and certain autoimmune disorders. This receptor's role in inflammation and host defense connects it with proteins such as other receptors that participate in immune regulation collectively impacting disease progression and severity.
