Peptide Database

Peptide NamePeptide chain A in PDB 1GCL

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Protein-protein interaction

Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC168H288N46O48S

DescriptionStandard

        RMKQIEDKLEEILSKLYHIENELARIKKLLG
    

Molecular Weight3752.43 Da

Isoelectric Point (pI)8.34

Net Charge (pH 7.0)0.86

Net Charge (pH 7.4) 0.58

Charge Density (pH 7.0) 0.0276

GRAVY Index-0.57

Hydrophobic Moment 0.63

Boman Index-0.18

Instability Index79.27

Aliphatic Index 129.03

Aromaticity 0.0323

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 1569.34

LogP -9.17

H-bond Donors 54.0

H-bond Acceptors 51.0

Rotatable Bonds 139.0

Heavy Atoms 263.0

Ring Count 2.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0237509 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 1GCL receptor chain D

MethodProtein-peptide complex structure