Peptide Database

Peptide NameSC34

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition ▸ Fusion inhibitor

Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC195H311N51O64

DescriptionStandard

        WEEWDRKIEEYTKKIKKLIEESQEQQEKNEKELK
    

Molecular Weight4393.86 Da

Isoelectric Point (pI)5.08

Net Charge (pH 7.0)-2.22

Net Charge (pH 7.4) -2.45

Charge Density (pH 7.0) -0.0653

GRAVY Index-2.11

Hydrophobic Moment 0.73

Boman Index-0.54

Instability Index76.69

Aliphatic Index 57.35

Aromaticity 0.0882

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12490.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1968.61

LogP -14.51

H-bond Donors 66.0

H-bond Acceptors 62.0

Rotatable Bonds 164.0

Heavy Atoms 310.0

Ring Count 5.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0029739 VERIFIED: YES

Provenance & Taxonomy

OrganismHuman immunodeficiency virus 1 [Virus]

Tax ID11676

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral Fusion inhibitor

Activity0.00039 μM

MethodIC50

RECORD: Rec_0143729 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 88.2%, E 0.0%, T 5.9%, C 5.9% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antiviral Antimicrobial