Peptide Database

Peptide NamePeptide chain G in PDB 4I7Z

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC178H272N42O49

DescriptionStandard

        EPLLDGLVLGLVFATLGGLFYAAYQQYKRPNELGG
    

Molecular Weight3784.32 Da

Isoelectric Point (pI)4.68

Net Charge (pH 7.0)-1.16

Net Charge (pH 7.4) -1.34

Charge Density (pH 7.0) -0.0332

GRAVY Index0.29

Hydrophobic Moment 0.48

Boman Index0.28

Instability Index56.51

Aliphatic Index 114.29

Aromaticity 0.1429

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

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

Amino Acid Composition

TPSA 1445.15

LogP -8.86

H-bond Donors 48.0

H-bond Acceptors 48.0

Rotatable Bonds 120.0

Heavy Atoms 269.0

Ring Count 7.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0057398 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 4I7Z receptor chain A

MethodProtein-peptide complex structure