Peptide Database

Peptide NameProinsulin peptide 42-51

Function Ontology

Metabolic ▸ Glucose metabolism ▸ Antidiabetic

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC54H75N13O15S

DescriptionStandard

        VCGERGFFYT
    

Molecular Weight1178.32 Da

Isoelectric Point (pI)5.97

Net Charge (pH 7.0)-0.27

Net Charge (pH 7.4) -0.50

Charge Density (pH 7.0) -0.0274

GRAVY Index0.15

Hydrophobic Moment 0.23

Boman Index0.17

Instability Index17.08

Aliphatic Index 29.00

Aromaticity 0.3000

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 464.88

LogP -3.45

H-bond Donors 18.0

H-bond Acceptors 16.0

Rotatable Bonds 35.0

Heavy Atoms 83.0

Ring Count 3.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0313461 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

HLA class I-binding T-cell antigen Immunogenic

RECORD: Rec_0431691 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

HLA class I-binding T-cell antigen Immunogenic

TargetHLA-A1

Activity32;37 % of reference-peptide binding

MethodHLA class I peptide-binding assay (values at 10^-4 M; 10^-6 M)

RECORD: Rec_0431692 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

HLA class I-binding T-cell antigen Immunogenic

TargetHLA-A2

Activity25;20 % of reference-peptide binding

MethodHLA class I peptide-binding assay (values at 10^-4 M; 10^-6 M)

RECORD: Rec_0431693 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

HLA class I-binding T-cell antigen Immunogenic

TargetHLA-B8

Activity43;20 % of reference-peptide binding

MethodHLA class I peptide-binding assay (values at 10^-4 M; 10^-6 M)

RECORD: Rec_0431694 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

HLA class I-binding T-cell antigen Immunogenic

TargetHLA-B18

Activity4;60 % of reference-peptide binding

MethodHLA class I peptide-binding assay (values at 10^-4 M; 10^-6 M)