Peptide Database

Peptide NamePituitary adenylate cyclase-activating peptide 1

Function Ontology

Enzyme Activator

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC140H217N39O41S

DescriptionStandard

        HSDGIFTDSYSRYRNQMAVKKYLAAVL
    

Molecular Weight3134.52 Da

Isoelectric Point (pI)9.40

Net Charge (pH 7.0)1.84

Net Charge (pH 7.4) 1.58

Charge Density (pH 7.0) 0.0683

GRAVY Index-0.40

Hydrophobic Moment 0.37

Boman Index-0.07

Instability Index16.98

Aliphatic Index 75.93

Aromaticity 0.1481

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 1326.83

LogP -12.82

H-bond Donors 48.0

H-bond Acceptors 45.0

Rotatable Bonds 103.0

Heavy Atoms 221.0

Ring Count 5.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0089035 VERIFIED: NO

Provenance & Taxonomy

OrganismChelyosoma productum [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Enzyme Activator