Skip to content
  • Orders before 2pm EST ship the same business dayFree shipping over $200Made in the USAThird-party tested, every batchCOA published before you buyShipment protection included

Same Upgrade Bio Labs, brand-new website.Same team, same peptides, same third-party testing.

ARA-290, ≥99% purity, research use only
View The COA Library
vialTissue & Cellular Research

ARA-290

Total mass
10mg
Purity
≥99% purity
Presentation
lyophilized
Price per mg
$8.50/mg
$85.00
most popular
best value
  • Free Shipping Over $200
  • Damage Protection
  • Ships today if ordered by 2pm EST

visa · mastercard · amex · discover

About This Compound

ARA-290 (cibinetide) is a synthetic peptide that acts on the innate repair receptor (IRR). Research examines its effect on inflammatory signaling and tissue repair in neuropathy models, including small fiber neuropathy, and notes that IRR activation is separate from erythropoietic activity.

An 11-residue synthetic peptide modeled on the helix-B surface of erythropoietin. It selectively engages the innate repair receptor (a heterodimer of the EPO receptor and the beta-common receptor, CD131) without activating the classical EPO receptor homodimer, so it carries no erythropoietic activity.

  • EPO-Derived Peptide
  • Non-Erythropoietic

Molecular Profile

SpecificationValue
TypeEPO-derived tissue-protective peptide
CAS Number1208243-50-8
Molecular Weight~1,257 g/mol
Amino Acids11 (linear)
SequencepGlu-Glu-Gln-Leu-Glu-Arg-Ala-Leu-Asn-Ser-Ser
ReceptorInnate repair receptor (EPOR/βcR)

Literature

Quality & Testing

  1. 01

    Identity

    mass spec

  2. 02

    Purity

    HPLC ≥99%

  3. 03

    Quantity

    net peptide content

  4. 04

    Endotoxin

    LAL assay

  5. 05

    Heavy Metals

    ICP-MS

Shipping & Returns

Pairs Well With

  • vialBestseller
    BPC-157 - ≥99% purity, research use only

    BPC-157

    The tissue-repair reference compound. Most reordered SKU we stock.

    Total mass
    10mg
    Purity
    ≥99%
    Price per mg
    $8.50/mg

    $85.00

    Save 11% At 5+
  • vial
    SS-31 - ≥99% purity, research use only

    SS-31

    Cardiolipin-binding peptide studied for mitochondrial membrane function.

    Total mass
    10mg
    Purity
    ≥99%
    Price per mg
    $9.50/mg

    $95.00

    Save 10% At 5+
  • supply
    BAC Water - ≥99% purity, research use only

    BAC Water

    30ml bacteriostatic water, benzyl alcohol preserved.

    Volume
    30ml

    $39.00

Research use only. ARA-290 is sold strictly for laboratory research. It is not a drug, food, cosmetic, or medical device, and is not for human or veterinary consumption. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Purchasers confirm they are qualified researchers aged 21 or older and accept responsibility for safe handling and lawful use.