Peptide Database

Peptide Namehuman neutrophil peptide-4

Function Ontology

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Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC156H256N44O44S6

DescriptionStandard

        VCSCRLVFCQRTELRVGNCVIGGISFTYCCTLV
    

Molecular Weight3644.36 Da

Isoelectric Point (pI)8.35

Net Charge (pH 7.0)1.68

Net Charge (pH 7.4) 1.37

Charge Density (pH 7.0) 0.0508

GRAVY Index0.96

Hydrophobic Moment 0.59

Boman Index0.20

Instability Index31.71

Aliphatic Index 103.03

Aromaticity 0.0909

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 1425.08

LogP -14.75

H-bond Donors 58.0

H-bond Acceptors 52.0

Rotatable Bonds 117.0

Heavy Atoms 250.0

Ring Count 3.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0116332 VERIFIED: YES

Provenance & Taxonomy

OrganismPongo abelii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)