Peptide Database

Peptide NamePeptide chain L in PDB 1ABI

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC162H263N45O57S

DescriptionStandard

        SGEADCGLRPLFEKKSLEDKTERELLESYIDGR
    

Molecular Weight3785.15 Da

Isoelectric Point (pI)4.65

Net Charge (pH 7.0)-3.53

Net Charge (pH 7.4) -3.77

Charge Density (pH 7.0) -0.1071

GRAVY Index-1.01

Hydrophobic Moment 0.51

Boman Index-0.28

Instability Index31.45

Aliphatic Index 73.94

Aromaticity 0.0606

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 1686.34

LogP -17.12

H-bond Donors 60.0

H-bond Acceptors 55.0

Rotatable Bonds 133.0

Heavy Atoms 265.0

Ring Count 3.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0002950 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 1ABI receptor chain H

MethodProtein-peptide complex structure