Peptide Database

Peptide NameR12

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC72H146N48O13

DescriptionStandard

        RRRRRRRRRRRR
    

Molecular Weight1892.24 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)11.76

Net Charge (pH 7.4) 11.56

Charge Density (pH 7.0) 0.9800

GRAVY Index-4.50

Hydrophobic Moment 0.05

Boman Index-2.53

Instability Index534.23

Aliphatic Index 0.00

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 1126.22

LogP -15.11

H-bond Donors 49.0

H-bond Acceptors 25.0

Rotatable Bonds 71.0

Heavy Atoms 133.0

Ring Count 0.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0267295 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyPalustrin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetBacillus cereus ATCC 10876

Activity90-100 %

Method% inhibition at 30 μM

RECORD: Rec_0273632 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyPalustrin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetSalmonella enterica subsp. enterica serovar Typhimurium ATCC 14028

Activity0-10 %

Method% inhibition at 10 μM

RECORD: Rec_0284153 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyPalustrin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetEscherichia coli ATCC 25922

Activity10-20 %

Method% inhibition at 10 μM

RECORD: Rec_0289190 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyPalustrin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetAeromonas hydrophila ATCC 7966

Activity30-40 %

Method% inhibition at 10 μM

RECORD: Rec_0295247 VERIFIED: NO

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilydR12

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralityall-D amino-acid peptide [D]

C-TermAmidation

Bio-Activity Profile

Function

Cell-penetrating peptide Cargo delivery

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