• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
N-formyl-Met-Leu-Phe-Lys

N-formyl-Met-Leu-Phe-Lys

Product ID F5871
Cas No. 104180-18-9
Purity ≥95%
Product Unit SizeCostQuantityStock
5 mg $65.00 Please Inquire
10 mg $111.00 In stock
25 mg $196.00 In stock
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

fMLFK is a peptide that binds n-formyl peptide receptors (FPRs) on neutrophils, playing a role in neutrophil activation.

Product Info

Cas No.

104180-18-9

Purity

≥95%

Formula

C27H43N3O5S

Formula Wt.

565.74

Synonym

Chemotactic peptide, N-Formyl-Met-Leu-Phe-Lys

Appearance

White to off white powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

F5871 MSDS PDF

Info Sheet

F5871 Info Sheet PDF

References

He HQ, Troksa EL, Caltabiano G, et al. Structural determinants for the interaction of formyl Peptide receptor 2 with Peptide ligands. J Biol Chem. 2014 Jan 24;289(4):2295-306. PMID: 24285541.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • D1627

    Dehydrocostus Lactone

    Sesquiterpene lactone found in Saussurea.

    ≥98%
  • R5992

    Roxithromycin

    Macrolide; protein synthesis inhibitor.

    ≥96%
  • G4596

    Glycidamide

    Epoxide metabolite of acrylamide, induces DNA a...

    ≥98%
  • D1995

    Dexrazoxane Hydrochloride

    Iron chelator.

    ≥98%
  • D183736

    19-O-Desmethoxy rapamycin

    Fermentation impurity

    ≥94%
  • K4401

    KL-1 Peptide

    Peptide, c-Kit ligand fragment.

    ≥95%
  • G8800

    GW-788388

    ALK5 (activin-like) antagonist.

    ≥97%
  • C9880

    Cytochalasin C

    Mycotoxin produced by Aspergillus; actin polyme...

    ≥98%, TLC
  • A5225

    α-ANP (1-28), human

    Endogenous cardiomodulatory peptide; NPR-A agon...

    ≥95%
  • T3324

    Tigecycline

    Glycylcycline; protein synthesis inhibitor.

    ≥98%
  • P4403

    Plasminogen Activator Inhibitor 1

    Endogenous peptide, produced by activation of P...

    ≥95%
  • A7203

    AS-703026

    MEK1/2 inhibitor.

    ≥98%
  • S7970

    Strontium Ranelate

    Bone deterioration inhibitor, potential CaR ago...

    ≥98%
  • B5871

    Bortezomib

    Proteasome inhibitor.

    ≥98%
  • C1633

    Cefotaxime Sodium

    β-lactam cephalosporin; penicillin binding pro...

    ≥96%
  • P5878

    Potassium Canrenoate

    Aldosterone antagonist.

    ≥98%
  • M3309

    Miconazole

    Imidazole; 14-α demethylase inhibitor, potenti...

    ≥98%
  • L1983

    Leucomyosuppressin

    Peptide found in insects.

    ≥95%
  • A0833

    Acipimox

    Niacin derivative.

    ≥98%
  • P3076

    PHT-427

    PDK1 and Akt inhibitor.

    ≥98%

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2026 LKT Laboratories, All Rights Reserved - Products for research use only