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Key Documents

SML2626

Sigma-Aldrich

PEP87 trifluoroacetate salt

≥95% (HPLC)

Synonym(s):

Trp-Ser-Tyr-Asn-Ala-Glu-Leu-Leu-Val-Ala-Met-Glu-Asn-Gln-His-Thr-Ile trifluoroacetate salt, WSYNAELLVAMENQHTI trifluoroacetate salt

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About This Item

Empirical Formula (Hill Notation):
C90H135N23O28S · xC2HF3O2
Molecular Weight:
2019.24 (free base basis)
UNSPSC Code:
12352200
NACRES:
NA.77

Assay

≥95% (HPLC)

form

film

storage condition

desiccated

color

white to beige

storage temp.

−20°C

Biochem/physiol Actions

PEP87, a highly conserved helical fragment of hemagglutinin HA2 subunit, is an inhibitor of H7 and H5 hemagglutinin (HA) mediated influenza virus entry. PEP87 binds to the hemagglutinin trimer where it disrupts native tertiary structure and prevents HA function.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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