Peptide Database

Peptide Namealpha-defensin 1-like isoform X2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length90 amino acids

Chemical FormulaC408H656N130O141S8

DescriptionStandard

        MEQAQAELLRETADQAPAQDLPEAEDQDQPGATGQDMAISFGGDDRLARDASGLRRPTTCYCRRRSSCPAYERYSGTCTLNGILHLLCCR
    

Molecular Weight9894.88 Da

Isoelectric Point (pI)4.81

Net Charge (pH 7.0)-4.45

Net Charge (pH 7.4) -4.82

Charge Density (pH 7.0) -0.0494

GRAVY Index-0.71

Hydrophobic Moment 0.64

Boman Index-0.19

Instability Index71.12

Aliphatic Index 59.89

Aromaticity 0.0444

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

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

Amino Acid Composition

TPSA 4407.09

LogP -57.04

H-bond Donors 159.0

H-bond Acceptors 146.0

Rotatable Bonds 326.0

Heavy Atoms 687.0

Ring Count 10.0

Amide Bonds 97.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0218383 VERIFIED: NO

Provenance & Taxonomy

OrganismHipposideros armiger [Animal]

FamilyDefensin

Tax ID186990

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal