Peptide Database

Peptide Namesperm-associated antigen 11B

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length78 amino acids

Chemical FormulaC390H615N107O110S8

DescriptionStandard

        MKGLLLFSVLFCLVQVNSGDIPPGIRDVICLTEHGTCRLFFCHFGEKKAEICSNPWNRCCLPATEAERKNKPETYSKN
    

Molecular Weight8819.23 Da

Isoelectric Point (pI)8.20

Net Charge (pH 7.0)1.62

Net Charge (pH 7.4) 1.18

Charge Density (pH 7.0) 0.0207

GRAVY Index-0.14

Hydrophobic Moment 0.57

Boman Index0.01

Instability Index32.22

Aliphatic Index 78.72

Aromaticity 0.0897

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

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

Amino Acid Composition

TPSA 3475.95

LogP -32.17

H-bond Donors 125.0

H-bond Acceptors 122.0

Rotatable Bonds 289.0

Heavy Atoms 615.0

Ring Count 15.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0130846 VERIFIED: NO

Provenance & Taxonomy

OrganismMustela putorius furo [Animal]

Tax ID9669

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal