Peptide Database

Peptide NameUnnamed

Function Ontology

Calmodulin antagonist

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC49H76N12O13

DescriptionStandard

        KISQFYQK
    

Molecular Weight1041.20 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.2196

GRAVY Index-1.20

Hydrophobic Moment 0.61

Boman Index-0.26

Instability Index53.54

Aliphatic Index 48.75

Aromaticity 0.2500

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 445.70

LogP -3.19

H-bond Donors 15.0

H-bond Acceptors 15.0

Rotatable Bonds 36.0

Heavy Atoms 74.0

Ring Count 2.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0105734 VERIFIED: NO

Provenance & Taxonomy

OrganismCamelus dromedarius [Animal]

Tax ID9838

Structure & Mods

Configproteolytic peptide fragment [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Calmodulin antagonist

TargetCalmodulin