Peptide Database

Peptide NamePeptide chain B in PDB 3M91

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC143H234N40O62

DescriptionStandard

        STAAGQERREKLTEETDDLLDEIDDVLEENA
    

Molecular Weight3505.62 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-9.52

Net Charge (pH 7.4) -9.74

Charge Density (pH 7.0) -0.3070

GRAVY Index-1.16

Hydrophobic Moment 0.66

Boman Index-0.30

Instability Index65.09

Aliphatic Index 81.94

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 1700.84

LogP -20.12

H-bond Donors 57.0

H-bond Acceptors 53.0

Rotatable Bonds 124.0

Heavy Atoms 245.0

Ring Count 0.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0235271 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 3M91 receptor chain A

MethodProtein-peptide complex structure