Peptide Database

Peptide NamePeptide chain D in PDB 4AOQ

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC142H227N41O43S6

DescriptionStandard

        CSPSGAICSGAGPPEQCCSGACVPHPILRIFVCQ
    

Molecular Weight3388.96 Da

Isoelectric Point (pI)6.70

Net Charge (pH 7.0)-0.21

Net Charge (pH 7.4) -0.55

Charge Density (pH 7.0) -0.0062

GRAVY Index0.53

Hydrophobic Moment 0.54

Boman Index0.25

Instability Index59.66

Aliphatic Index 71.76

Aromaticity 0.0294

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 1274.65

LogP -16.57

H-bond Donors 47.0

H-bond Acceptors 50.0

Rotatable Bonds 99.0

Heavy Atoms 232.0

Ring Count 7.0

Amide Bonds 35.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0153133 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 4AOQ receptor chain A

MethodProtein-peptide complex structure