Peptide Database

Peptide NameInv3.8

Function Ontology

Anticancer

Antimicrobial

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC105H185N33O36

DescriptionStandard

        TARRITPKDVIDVRSVTTEINT
    

Molecular Weight2485.79 Da

Isoelectric Point (pI)8.41

Net Charge (pH 7.0)0.40

Net Charge (pH 7.4) 0.21

Charge Density (pH 7.0) 0.0183

GRAVY Index-0.43

Hydrophobic Moment 0.46

Boman Index-0.21

Instability Index65.35

Aliphatic Index 97.27

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 1153.72

LogP -14.28

H-bond Donors 42.0

H-bond Acceptors 37.0

Rotatable Bonds 82.0

Heavy Atoms 174.0

Ring Count 1.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0212599 VERIFIED: NO

Provenance & Taxonomy

OrganismProtein derived [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermFree (peptide coated FITC labelled microspheres)

C-TermNone

Bio-Activity Profile

Function

Antimicrobial Anticancer

RECORD: Rec_0264253 VERIFIED: YES

Provenance & Taxonomy

OrganismMycobacterium tuberculosis [Bacterium]

FamilyProtein-derived CPP

Tax ID1773

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Cell-penetrating peptide

TargetHeLa

MethodFluorescence-based uptake assay

RECORD: Rec_0364260 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-Term(peptide coated FITC labelled microspheres)

C-TermNone

Bio-Activity Profile

Function

Drug Delivery Vehicle Cell-penetrating peptide

RECORD: Rec_0382303 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

FamilyInv3.8

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermFluorescein/FITC labeling

C-TermNone

Bio-Activity Profile

Function

Cell-penetrating peptide Cargo delivery