Peptide Database

Peptide NameGPGPFTVF

Function Ontology

Cardiovascular ▸ Blood pressure regulation ▸ Antihypertensive

Enzyme modulation ▸ Enzyme inhibition ▸ ACE inhibition ▸ ACE inhibitory

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC41H56N8O10

DescriptionStandard

        GPGPFTVF
    

Molecular Weight820.93 Da

Isoelectric Point (pI)5.53

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0300

GRAVY Index0.64

Hydrophobic Moment 0.22

Boman Index0.58

Instability Index32.83

Aliphatic Index 36.25

Aromaticity 0.2500

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 269.67

LogP -1.41

H-bond Donors 8.0

H-bond Acceptors 10.0

Rotatable Bonds 19.0

Heavy Atoms 59.0

Ring Count 4.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0183153 VERIFIED: YES

Provenance & Taxonomy

OrganismNannochloropsis oculata [Protist]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory ACE inhibitory Antihypertensive

TargetACE

Activity39.77 ± 1.42 μM

MethodIC50