Peptide Database

Peptide NameAntibacterial peptide-4

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length60 amino acids

Chemical FormulaC261H445N83O83S8

DescriptionStandard

        MDIPGLDRAARALCIASCSLQNCATGNCEVREGRKTCVCSRCKDGGNVPLDKLIGIASKF
    

Molecular Weight6330.35 Da

Isoelectric Point (pI)8.57

Net Charge (pH 7.0)2.44

Net Charge (pH 7.4) 2.11

Charge Density (pH 7.0) 0.0406

GRAVY Index-0.01

Hydrophobic Moment 0.70

Boman Index-0.05

Instability Index16.73

Aliphatic Index 83.00

Aromaticity 0.0167

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 2693.76

LogP -34.11

H-bond Donors 101.0

H-bond Acceptors 94.0

Rotatable Bonds 215.0

Heavy Atoms 435.0

Ring Count 3.0

Amide Bonds 63.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0286067 VERIFIED: NO

Provenance & Taxonomy

OrganismAncylostoma duodenale [Animal]

FamilyCathelicidin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial