Peptide Database

Peptide NamePeptide chain X in PDB 4PJ0

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC182H301N41O48

DescriptionStandard

        TITPSLKGFFIGLLSGAVVLGLTFAVLIAISQIDKVQ
    

Molecular Weight3831.58 Da

Isoelectric Point (pI)8.26

Net Charge (pH 7.0)0.40

Net Charge (pH 7.4) 0.20

Charge Density (pH 7.0) 0.0107

GRAVY Index1.35

Hydrophobic Moment 0.40

Boman Index0.51

Instability Index12.00

Aliphatic Index 155.41

Aromaticity 0.0811

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 1399.03

LogP -8.82

H-bond Donors 48.0

H-bond Acceptors 49.0

Rotatable Bonds 126.0

Heavy Atoms 271.0

Ring Count 4.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0194358 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 4PJ0 receptor chain D

MethodProtein-peptide complex structure