Peptide Database

Peptide Namececropin B analog (CB-3)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC160H282N48O44S

DescriptionStandard

        AIAVLGEAKALMGRNIRNGIVKAGPAIAVLGEAKALG
    

Molecular Weight3614.31 Da

Isoelectric Point (pI)10.28

Net Charge (pH 7.0)2.80

Net Charge (pH 7.4) 2.60

Charge Density (pH 7.0) 0.0756

GRAVY Index0.68

Hydrophobic Moment 0.65

Boman Index0.26

Instability Index19.98

Aliphatic Index 132.16

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1464.77

LogP -13.19

H-bond Donors 50.0

H-bond Acceptors 48.0

Rotatable Bonds 124.0

Heavy Atoms 253.0

Ring Count 1.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0378230 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial