Peptide Database

Peptide Name15 kDa protein B-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length167 amino acids

Chemical FormulaC844H1354N240O245S7

DescriptionStandard

        MARVWKVLVLVVGLAAVACLAQSRLSYEEIVNLALRFFNQGRRGQPIFGLLEAIPPPSSNFTSKIPLNFRIKETVCVLDRLRRPQDCAFREDGEERTCIGSFFMLRRFRVLTVDCVPDRKQEQEQERSAQSPEAATEEIDSSKLPPAVRDAYEKAKYDIISNILANF
    

Molecular Weight19007.70 Da

Isoelectric Point (pI)8.31

Net Charge (pH 7.0)1.49

Net Charge (pH 7.4) 1.16

Charge Density (pH 7.0) 0.0089

GRAVY Index-0.20

Hydrophobic Moment 0.73

Boman Index-0.06

Instability Index68.36

Aliphatic Index 92.28

Aromaticity 0.0838

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10220.00

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

Amino Acid Composition

TPSA 7864.48

LogP -78.29

H-bond Donors 277.0

H-bond Acceptors 254.0

Rotatable Bonds 633.0

Heavy Atoms 1336.0

Ring Count 25.0

Amide Bonds 180.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0408504 VERIFIED: NO

Provenance & Taxonomy

OrganismEquus asinus asinus [Animal]

FamilyCathelicidin

Tax ID83772

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal