Peptide Database

Peptide NameSperm associated antigen 11 isoform E (primates, mammals, animals)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length62 amino acids

Chemical FormulaC290H469N93O93S7

DescriptionStandard

        GDVPPGIRNTICLMQQGTCRLFFCHSGEKKRDICSDPWNRCCVSNRDEEGKEKPKTDGRSGI
    

Molecular Weight6970.85 Da

Isoelectric Point (pI)8.32

Net Charge (pH 7.0)1.80

Net Charge (pH 7.4) 1.44

Charge Density (pH 7.0) 0.0290

GRAVY Index-0.93

Hydrophobic Moment 0.50

Boman Index-0.26

Instability Index36.93

Aliphatic Index 47.10

Aromaticity 0.0484

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 3041.99

LogP -38.16

H-bond Donors 111.0

H-bond Acceptors 103.0

Rotatable Bonds 235.0

Heavy Atoms 483.0

Ring Count 9.0

Amide Bonds 66.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0208246 VERIFIED: YES

Provenance & Taxonomy

OrganismMacaca mulatta [Animal]

Tax ID9544

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial