Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length90 amino acids

Chemical FormulaC410H676N126O122S11

DescriptionStandard

        MRTTSRLMFLFAIAALLLASSDLTTKVAAGCAHPVSVILYPGRRCDRGTCEKSCAKEFNGGKGTCMSPNGCDCEYCARVPRLISSPRNRA
    

Molecular Weight9675.24 Da

Isoelectric Point (pI)9.24

Net Charge (pH 7.0)6.51

Net Charge (pH 7.4) 6.11

Charge Density (pH 7.0) 0.0724

GRAVY Index-0.02

Hydrophobic Moment 0.67

Boman Index-0.03

Instability Index45.76

Aliphatic Index 71.67

Aromaticity 0.0556

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3480.00

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

Amino Acid Composition

TPSA 3975.88

LogP -48.13

H-bond Donors 151.0

H-bond Acceptors 141.0

Rotatable Bonds 316.0

Heavy Atoms 669.0

Ring Count 11.0

Amide Bonds 92.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0164787 VERIFIED: NO

Provenance & Taxonomy

OrganismZea mays [Plant]

FamilyDefensin

Tax ID4577

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal