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 Length111 amino acids

Chemical FormulaC571H898N162O162S9

DescriptionStandard

        MERLLSVDLLLVVLLFPGFSRATYANYQGTKGPRELKGEYPGQETNKSHLLRHQVKRYLLPRTPPFQEPEPNFKVINCKRSEGRCQNFCNYMEMQIGYCSKNKDPCCLPQN
    

Molecular Weight12912.81 Da

Isoelectric Point (pI)9.11

Net Charge (pH 7.0)5.63

Net Charge (pH 7.4) 5.19

Charge Density (pH 7.0) 0.0507

GRAVY Index-0.69

Hydrophobic Moment 0.50

Boman Index-0.14

Instability Index41.49

Aliphatic Index 67.57

Aromaticity 0.0991

Extinction Coeff. Reduced 8940.00

Extinction Coeff. Oxidized 9315.00

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

Amino Acid Composition

TPSA 5259.94

LogP -50.76

H-bond Donors 182.0

H-bond Acceptors 179.0

Rotatable Bonds 425.0

Heavy Atoms 904.0

Ring Count 23.0

Amide Bonds 125.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0070034 VERIFIED: NO

Provenance & Taxonomy

OrganismSus scrofa [Animal]

Tax ID9823

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal

RECORD: Rec_0178101 VERIFIED: NO