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 Length157 amino acids

Chemical FormulaC776H1242N232O215S9

DescriptionStandard

        MRSHSGALLFPRSGPTHTAPLHQRSPAACPPTRGAFWLAVLLADMRQRLLLFFTSLLLVALLFPGLSQARHVNHSATEALRELREGATGQGTNGSQLLRHPVKRALIIRRIPPYPEVESDLRIVDCKRSEGFCQEYCNYLETQVGYCSKKKDACCLH
    

Molecular Weight17550.17 Da

Isoelectric Point (pI)9.42

Net Charge (pH 7.0)8.06

Net Charge (pH 7.4) 7.36

Charge Density (pH 7.0) 0.0513

GRAVY Index-0.19

Hydrophobic Moment 0.66

Boman Index-0.02

Instability Index54.80

Aliphatic Index 88.92

Aromaticity 0.0701

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11835.00

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

Amino Acid Composition

TPSA 7125.17

LogP -70.37

H-bond Donors 257.0

H-bond Acceptors 239.0

Rotatable Bonds 570.0

Heavy Atoms 1232.0

Ring Count 30.0

Amide Bonds 166.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0110662 VERIFIED: NO

Provenance & Taxonomy

OrganismChlorocebus sabaeus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal

MethodQualitative functional evidence