Peptide Database

Peptide NameAdrenocorticotropic hormone, ACTH

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC214H323N59O59S

DescriptionStandard

        SYVMEHFRWDKFGRKIKRRPIKVYPNGAEDESAEAFPLE
    

Molecular Weight4698.28 Da

Isoelectric Point (pI)8.09

Net Charge (pH 7.0)0.56

Net Charge (pH 7.4) 0.28

Charge Density (pH 7.0) 0.0144

GRAVY Index-0.99

Hydrophobic Moment 0.92

Boman Index-0.22

Instability Index46.95

Aliphatic Index 52.56

Aromaticity 0.1538

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8480.00

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

Amino Acid Composition

TPSA 1924.01

LogP -14.12

H-bond Donors 67.0

H-bond Acceptors 62.0

Rotatable Bonds 154.0

Heavy Atoms 333.0

Ring Count 11.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0129458 VERIFIED: NO

Provenance & Taxonomy

OrganismTheromyzon tessulatum [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone