Peptide Database

Peptide NameBeta-defensin 107A (Beta-defensin 7; BD-7, DEFB-7, cBD-7; primates, mammals, animals)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length44 amino acids

Chemical FormulaC211H348N68O59S6

DescriptionStandard

        AIHRALISKRMEGHCEAECLTFEVKTGGCRAELAPFCCKNRKKH
    

Molecular Weight4973.83 Da

Isoelectric Point (pI)9.02

Net Charge (pH 7.0)4.02

Net Charge (pH 7.4) 3.59

Charge Density (pH 7.0) 0.0913

GRAVY Index-0.44

Hydrophobic Moment 0.31

Boman Index-0.17

Instability Index46.13

Aliphatic Index 62.27

Aromaticity 0.0455

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 2059.85

LogP -20.93

H-bond Donors 78.0

H-bond Acceptors 72.0

Rotatable Bonds 171.0

Heavy Atoms 344.0

Ring Count 6.0

Amide Bonds 44.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0007772 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_0139484 VERIFIED: NO