Peptide Database

Peptide NameSperm-associated antigen 11-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length107 amino acids

Chemical FormulaC544H842N146O151S8

DescriptionStandard

        MKPLLPPAIGLLFVVLLFPGLSWARYVSQEGTEDPKAPAEGTNGSHLLRQQVKRYVFPHTPPYEEPAPDFKVVNCRKSKGQCQEYCNYMETQLGYCAKKKNACCLHQ
    

Molecular Weight12099.91 Da

Isoelectric Point (pI)8.76

Net Charge (pH 7.0)3.71

Net Charge (pH 7.4) 3.22

Charge Density (pH 7.0) 0.0347

GRAVY Index-0.46

Hydrophobic Moment 0.52

Boman Index-0.02

Instability Index42.34

Aliphatic Index 69.25

Aromaticity 0.1028

Extinction Coeff. Reduced 14440.00

Extinction Coeff. Oxidized 14815.00

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

Amino Acid Composition

TPSA 4727.75

LogP -41.50

H-bond Donors 162.0

H-bond Acceptors 166.0

Rotatable Bonds 387.0

Heavy Atoms 849.0

Ring Count 26.0

Amide Bonds 117.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0164907 VERIFIED: NO

Provenance & Taxonomy

OrganismRhinolophus ferrumequinum [Animal]

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal