Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC87H164N30O22S

DescriptionStandard

        ATKKNGRKLCLKSLKRLG
    

Molecular Weight2014.49 Da

Isoelectric Point (pI)11.22

Net Charge (pH 7.0)6.78

Net Charge (pH 7.4) 6.57

Charge Density (pH 7.0) 0.3767

GRAVY Index-0.82

Hydrophobic Moment 0.66

Boman Index-0.41

Instability Index15.76

Aliphatic Index 92.22

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 895.47

LogP -9.54

H-bond Donors 34.0

H-bond Acceptors 30.0

Rotatable Bonds 76.0

Heavy Atoms 140.0

Ring Count 0.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0140409 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial