Peptide Database

Peptide Name15kDa protein A

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length117 amino acids

Chemical FormulaC601H969N195O165S4

DescriptionStandard

        IPRRRLRYEEVVAQALQFYNEGQQGQPLFRLLEATPPPSLNSKSRIPLNFRIKETVCIFTLDRQPGNCAFREGGEERICRGAFVRRRWVRALTLRCDRDQRRQPEFPRVTRPAGPTA
    

Molecular Weight13694.59 Da

Isoelectric Point (pI)11.10

Net Charge (pH 7.0)10.74

Net Charge (pH 7.4) 10.46

Charge Density (pH 7.0) 0.0918

GRAVY Index-0.74

Hydrophobic Moment 0.60

Boman Index-0.27

Instability Index67.78

Aliphatic Index 71.71

Aromaticity 0.0855

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8730.00

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

Amino Acid Composition

TPSA 5897.17

LogP -60.67

H-bond Donors 212.0

H-bond Acceptors 180.0

Rotatable Bonds 448.0

Heavy Atoms 965.0

Ring Count 22.0

Amide Bonds 128.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0192598 VERIFIED: NO

Provenance & Taxonomy

OrganismOryctolagus cuniculus [Animal]

FamilyCathelicidin

Tax ID9986

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial