Peptide Database

Peptide NameDelicious peptide

Function Ontology

Sensory / Food function ▸ Taste-active peptide

Sensory / Food function ▸ Taste-active peptide ▸ Umami peptide

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC34H57N9O16

DescriptionStandard

        KGDEESLA
    

Molecular Weight847.87 Da

Isoelectric Point (pI)4.14

Net Charge (pH 7.0)-2.23

Net Charge (pH 7.4) -2.44

Charge Density (pH 7.0) -0.2793

GRAVY Index-1.25

Hydrophobic Moment 0.19

Boman Index-0.24

Instability Index62.96

Aliphatic Index 61.25

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 425.17

LogP -5.19

H-bond Donors 14.0

H-bond Acceptors 14.0

Rotatable Bonds 30.0

Heavy Atoms 59.0

Ring Count 0.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0083434 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Taste

RECORD: Rec_0128214 VERIFIED: YES

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyDelicious peptide family

Tax ID9913

Structure & Mods

Configlinear contiguous peptide sequence [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Sour

RECORD: Rec_0294434 VERIFIED: YES

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyDelicious peptide family

Tax ID9913

Structure & Mods

Configlinear contiguous peptide sequence [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Umami