Peptide Database

Peptide NameAnaphylatoxin C3a peptide LGE27

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC134H223N43O37S3

DescriptionStandard

        LGEACKKVFLDCCNYITKLRRQHARAS
    

Molecular Weight3124.67 Da

Isoelectric Point (pI)9.42

Net Charge (pH 7.0)3.82

Net Charge (pH 7.4) 3.51

Charge Density (pH 7.0) 0.1414

GRAVY Index-0.36

Hydrophobic Moment 0.61

Boman Index-0.21

Instability Index52.30

Aliphatic Index 79.63

Aromaticity 0.0741

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 1333.83

LogP -13.49

H-bond Donors 51.0

H-bond Acceptors 45.0

Rotatable Bonds 107.0

Heavy Atoms 217.0

Ring Count 3.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0162589 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial