Peptide Database

Peptide NamePeptide chain C in PDB 1FQJ

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC192H285N45O58S2

DescriptionStandard

        FGDDIPGMEGLGTDITVICPWEAFNHLELHELAQYGII
    

Molecular Weight4215.71 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-7.06

Net Charge (pH 7.4) -7.39

Charge Density (pH 7.0) -0.1858

GRAVY Index0.23

Hydrophobic Moment 0.32

Boman Index0.32

Instability Index4.60

Aliphatic Index 105.26

Aromaticity 0.1053

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 1603.56

LogP -9.83

H-bond Donors 53.0

H-bond Acceptors 55.0

Rotatable Bonds 133.0

Heavy Atoms 297.0

Ring Count 9.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0405140 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 1FQJ receptor chain A

MethodProtein-peptide complex structure