{"product_id":"ll-37-5mg","title":"LL-37 5MG","description":"\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:1e0877d3-8590-48a0-900e-73c6c2a64326-51\" data-testid=\"conversation-turn-24\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"db49d6a7-c09b-494f-a530-e7f95a91ea3e\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003ch1\u003eLL-37 (Human Cathelicidin) – Synthetic 37-Amino Acid Peptide | Research Use Only\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eLL-37\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a synthetic 37-amino acid peptide corresponding to the active fragment of the human cathelicidin antimicrobial peptide precursor (\u003cstrong\u003ehCAP18 \/ CAMP\u003c\/strong\u003e). It is classified as a cationic, amphipathic antimicrobial peptide (AMP) and represents the only cathelicidin identified in humans.\u003c\/p\u003e\n\u003cp\u003eIn research literature, LL-37 is studied as a host-defense peptide involved in innate immune signaling and peptide-mediated cellular response pathways.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eResearch Use Only:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis material is supplied strictly for laboratory developmental research use. It is not intended for human or veterinary consumption.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eScientific Classification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Name:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLL-37 (human)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynonyms:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRopocamptide; CAP18; CAMP; hCAP18 (precursor protein)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassification:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCationic, amphipathic antimicrobial peptide (AMP)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFamily:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCathelicidin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeptide Length:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e37 amino acids\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eChemical \u0026amp; Structural Information\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmino Acid Sequence:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLLGDFFRKSKEKIGKEFKRIVQRIKDFLRNLVPRTES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Formula:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eC\u003csub\u003e205\u003c\/sub\u003eH\u003csub\u003e340\u003c\/sub\u003eN\u003csub\u003e60\u003c\/sub\u003eO\u003csub\u003e53\u003c\/sub\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e~4493.3 Da (g\/mol)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStructure Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLinear cationic amphipathic peptide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eResearch Context\u003c\/h2\u003e\n\u003cp\u003eWithin controlled laboratory environments, LL-37 has been examined in studies involving:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInnate immune signaling models\u003c\/li\u003e\n\u003cli\u003eHost-defense peptide research\u003c\/li\u003e\n\u003cli\u003eCell membrane interaction studies\u003c\/li\u003e\n\u003cli\u003eInflammatory pathway investigations\u003c\/li\u003e\n\u003cli\u003eWound-associated cellular signaling research\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLL-37 is frequently referenced in literature evaluating antimicrobial peptide (AMP) structure-activity relationships and immunomodulatory signaling mechanisms in vitro.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNo therapeutic or medical claims are made.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAll descriptions above are limited strictly to laboratory and investigational research contexts.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eProduct Classification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSynthetic Research Peptide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eResearch-grade raw material (refer to product label for preparation details)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntended Use:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLaboratory and developmental research only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eRegulatory Status\u003c\/h2\u003e\n\u003cp\u003eThis product is not approved by the U.S. Food and Drug Administration (FDA) for the diagnosis, treatment, cure, or prevention of any disease.\u003c\/p\u003e\n\u003cp\u003eThis material is sold exclusively for laboratory research purposes.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFDA Disclaimer\u003c\/h2\u003e\n\u003cp\u003eThe statements made within this website have not been evaluated by the US Food and Drug Administration. The statements and the products of this company are not intended to diagnose, treat, cure or prevent any disease.\u003c\/p\u003e\n\u003cp\u003eThe information in this website is for educational purposes only and is not intended as medical or research advice.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eResearch Use Only\u003c\/h2\u003e\n\u003cp\u003eAll products are for laboratory developmental research USE ONLY. Products are not for human consumption. Use of these products in such a manner other than research violates the terms of service.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eLegal Disclaimer\u003c\/h2\u003e\n\u003cp\u003eThis product is sold as a pure compound for research purposes only and is not for use as a dietary supplement. Please refer to the terms and conditions prior to purchase.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eKeep this product out of the reach of children.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis material has limited research available and may result in adverse effects if improperly handled or consumed.\u003c\/p\u003e\n\u003cp\u003eThis product is not a dietary supplement but a pure substance sold as a raw material. We attest to the quality, purity, and description of the materials we provide. This product is intended for persons with the knowledge and equipment to safely handle laboratory materials.\u003c\/p\u003e\n\u003cp\u003eYou agree to indemnify us for any adverse effects that may arise from improper handling and\/or consumption of this product.\u003c\/p\u003e\n\u003cp\u003eThe articles and information on products that may be found on this website are provided exclusively for informational and educational purposes. These items are not pharmaceuticals or medications, and the Food and Drug Administration has not given permission for the treatment or prevention of any disease, medical condition, or ailment using them.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"YourBrand","offers":[{"title":"Default Title","offer_id":52414642389268,"sku":null,"price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/4066\/1524\/files\/LL37-5mg-5-11.png?v=1777564855","url":"https:\/\/xxxpeptides.com\/products\/ll-37-5mg","provider":"xxxpeptides","version":"1.0","type":"link"}