• 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

  • L4796

    LY-294002

    PI3K inhibitor.

    ≥99%
  • C9612

    Cyclosporin C

    Cyclosporin metabolite; weak calmodulin inhibit...

    ≥98%
  • S6129

    D-Sphingosine

    Endogenous component of sphingolipids; PKC inhi...

    ≥98%
  • P1761

    Pepstatin

    Aspartyl protease inhibitor.

    ≥98%
  • P2817

    Phentolamine Hydrochloride

    ATP-sensitive K+ channel activator, α-adrenerg...

    ≥98%
  • A4844

    Amylin (8-37), human

    Endogenous peptide hormone inolved in gastric e...

    ≥95%
  • G0250

    cGAMP Disodium [STING Ligand]

    Cyclic dinucleotide that detects cytosolic DNA ...

    ≥98%
  • R2400

    RG-108

    DNMT inhibitor.

    ≥98%
  • H9612

    Hydrocortisone 21-Acetate

    Steroid hormone involved in stress signaling; g...

    ≥98%
  • A0971

    Adrenocorticotropic Hormone (4-10), human

    Endogenous peptide hormone fragment, involved i...

    ≥95%
  • W0275

    R-(+)-Warfarin Sodium >99%ee

    Coumarin; VKORC1 inhibitor.

    ≥99%
  • H0001

    H7

    PKC and PKG inhibitor.

    ≥98%
  • T0102

    7-epi-Taxol

    Taxane found in Taxus; potential microtubule de...

    ≥95%
  • L3551

    Limonin Glucoside

    Furanolactone found in Citrus.

    ≥95%
  • I0480

    Ibudilast

    PDE3/5 inhibitor, LTD4 antagonist.

    ≥98%
  • P004080

    PAC-1

    Zinc chelator

    ≥98%
  • T0110

    Taxane Standard Mixture

    Mixture of taxanes.

    ≥98%
  • F3205

    Fibrinogen γ-chain Dodecapeptide

    Platelet substitute, peptide; GP IIb/IIIa activ...

    ≥95%
  • L0077

    Latrunculin B

    Thiazolidinone macrolide found in the Red Sea s...

    ≥98%
  • M1875

    S-(N-Methylsulfinylbutylthiocarbamoyl)-glutathione

    Glutathione-sulforaphane conjugate, antioxidant...

    ≥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