Peptide Database

Peptide NameDiptericin-D

Function Ontology

Antimicrobial

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length101 amino acids

Chemical FormulaC484H745N133O138S3

DescriptionStandard

        MKLFYLLVICALSLAVMADEKPKLILPTPAPPNLPQLVGGGGGNRKDGFGVSVDAHQKVWTSDNGRHSIGVTPGYSQHLGGPYGNSRPDYRIGAGYSYNFG
    

Molecular Weight10731.10 Da

Isoelectric Point (pI)9.17

Net Charge (pH 7.0)2.75

Net Charge (pH 7.4) 2.35

Charge Density (pH 7.0) 0.0272

GRAVY Index-0.22

Hydrophobic Moment 0.41

Boman Index0.12

Instability Index21.39

Aliphatic Index 80.10

Aromaticity 0.0990

Extinction Coeff. Reduced 14440.00

Extinction Coeff. Oxidized 14440.00

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

Amino Acid Composition

TPSA 4265.94

LogP -43.43

H-bond Donors 145.0

H-bond Acceptors 147.0

Rotatable Bonds 338.0

Heavy Atoms 758.0

Ring Count 23.0

Amide Bonds 108.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0363862 VERIFIED: YES

Provenance & Taxonomy

OrganismProtophormia terraenovae [Animal]

FamilyAttacin sarcotoxin-2

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Non-hemolytic