Peptide Database

Peptide NameUnnamed

Function Ontology

Cardiovascular ▸ Blood pressure regulation ▸ Antihypertensive

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC98H160N32O28

DescriptionStandard

        RPKHPIKHQGLPQEVLNEN
    

Molecular Weight2234.52 Da

Isoelectric Point (pI)8.60

Net Charge (pH 7.0)0.94

Net Charge (pH 7.4) 0.63

Charge Density (pH 7.0) 0.0494

GRAVY Index-1.51

Hydrophobic Moment 0.29

Boman Index-0.30

Instability Index44.04

Aliphatic Index 76.84

Aromaticity 0.0000

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 979.01

LogP -9.47

H-bond Donors 30.0

H-bond Acceptors 31.0

Rotatable Bonds 73.0

Heavy Atoms 158.0

Ring Count 5.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0053515 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

FamilyACE-inhibitory peptide

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antihypertensive

RECORD: Rec_0150414 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antihypertensive

RECORD: Rec_0299920 VERIFIED: YES

Provenance & Taxonomy

OrganismBos taurus [Animal]

Tax ID9913

Structure & Mods

Configproteolytic peptide fragment [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

PaperImproved functionality of fermented milk is mediated by the synbiotic interaction between Cudrania tricuspidata leaf extract and Lactobacillus gasseri strains; Antihypertensive effect of peptides obtained from Enterococcus faecalis-fermented milk in rats PMID26996626;16899668 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/26996626/

RECORD: Rec_0315056 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antihypertensive