Peptide Database

Peptide Namesperm-associated antigen 11B

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length111 amino acids

Chemical FormulaC532H854N156O147S10

DescriptionStandard

        MPDRCSQKPINVPFPGGVLSTPLHLLADSLSRPGGPGRPRETAPMKVLFLFAVLHCLVPRTSGDIPPGIRNTICLLRHGTCRLFFCRSGEKKGDICSDPWNRCCLPPDADT
    

Molecular Weight12108.08 Da

Isoelectric Point (pI)8.93

Net Charge (pH 7.0)4.69

Net Charge (pH 7.4) 4.19

Charge Density (pH 7.0) 0.0423

GRAVY Index-0.15

Hydrophobic Moment 0.60

Boman Index0.00

Instability Index39.91

Aliphatic Index 79.91

Aromaticity 0.0541

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 6000.00

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

Amino Acid Composition

TPSA 4728.43

LogP -48.07

H-bond Donors 169.0

H-bond Acceptors 165.0

Rotatable Bonds 377.0

Heavy Atoms 845.0

Ring Count 25.0

Amide Bonds 114.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0236662 VERIFIED: NO

Provenance & Taxonomy

OrganismPhyllostomus discolor [Animal]

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal