Polyphemusin II

Name: Polyphemusin II
Brand: Adooq Bioscience
SKU: A49175
Rating: 5 (288 reviews)

Catalog No.: A49175

Antimicrobial Peptide

Polyphemusin II is an antimicrobial peptide derived from the hemocytes of Limulus polyphemus. It demonstrates potent antimicrobial activity against a wide range of Gram-positive and Gram-negative bacteria, as well as fungal species. This compound is valuable for research applications focusing on antimicrobial mechanisms and the development of new therapeutics targeting infectious agents.

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Polyphemusin II 125139-68-6 Antimicrobial Peptide

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Biological Activity

Description	Polyphemusin II is an antimicrobial peptide derived from the hemocytes of Limulus polyphemus. It demonstrates potent antimicrobial activity against a wide range of Gram-positive and Gram-negative bacteria, as well as fungal species. This compound is valuable for research applications focusing on antimicrobial mechanisms and the development of new therapeutics targeting infectious agents.

Product Information

Catalog Num	A49175
Formula	C108H161N37O20S4
Molecular Weight	2425.93
CAS Number	125139-68-6
Sequence	Arg-Arg-Trp-Cys-Phe-Arg-Val-Cys-Tyr-Lys-Gly-Phe-Cys-Tyr-Arg-Lys-Cys-Arg-NH2 (Disulfide bridge: Cys4-Cys17,Cys8-Cys13)
Sequence shortening	RRWCFRVCYKGFCYRKCR-NH2 (Disulfide bridge: Cys4-Cys17,Cys8-Cys13)
SMILES	C([C@@H](C(N[C@@H]1C(=O)N[C@@H](CC2=CC=CC=C2)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](C(C)C)C(=O)N[C@@]3(C(=O)N[C@@H](CC4=CC=C(O)C=C4)C(=O)N[C@@H](CCCCN)C(=O)NCC(=O)N[C@@H](CC5=CC=CC=C5)C(=O)N[C@@](CSSC3)(C(=O)N[C@@H](CC6=CC=C(O)C=C6)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CCCCN)C(=O)N[C@H](C(N[C@@H](CCCNC(=N)N)C(N)=O)=O)CSSC1)[H])[H])=O)NC([C@@H](NC([C@H](CCCNC(=N)N)N)=O)CCCNC(=N)N)=O)C=7C=8C(NC7)=CC=CC8

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