Peptide Database

Peptide NamePeptide chain B in PDB 3V31

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC85H138N18O24

DescriptionStandard

        LPLYTSPSLPNITLGLP
    

Molecular Weight1796.11 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0142

GRAVY Index0.52

Hydrophobic Moment 0.22

Boman Index0.39

Instability Index101.43

Aliphatic Index 137.65

Aromaticity 0.0588

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 638.00

LogP -4.34

H-bond Donors 20.0

H-bond Acceptors 24.0

Rotatable Bonds 49.0

Heavy Atoms 127.0

Ring Count 5.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0096044 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Familyprotein-binding peptide

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Protein-binding Peptide-protein interaction Structural binding

TargetPDB 3V31 receptor chain A

MethodProtein-peptide complex structure