Peptide Database

Peptide NameBeta-defensin 133 (Defensin, beta 133; primates, mammals, animals)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC207H322N58O57S7

DescriptionStandard

        VKCAVKDTYSCFIVRGKCRHECHDFEKPIGFCTKLNANCYM
    

Molecular Weight4759.58 Da

Isoelectric Point (pI)8.63

Net Charge (pH 7.0)2.85

Net Charge (pH 7.4) 2.43

Charge Density (pH 7.0) 0.0695

GRAVY Index-0.21

Hydrophobic Moment 0.50

Boman Index-0.06

Instability Index42.01

Aliphatic Index 54.63

Aromaticity 0.1220

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 1866.32

LogP -17.05

H-bond Donors 71.0

H-bond Acceptors 69.0

Rotatable Bonds 157.0

Heavy Atoms 329.0

Ring Count 8.0

Amide Bonds 42.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0018248 VERIFIED: YES

Provenance & Taxonomy

OrganismPan troglodytes [Animal]

FamilyDefensin

Tax ID9598

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

DisulfideDisulfide bond(s) reported

Bio-Activity Profile

Function

Antimicrobial Antibacterial

RECORD: Rec_0204887 VERIFIED: NO