Peptide Database

Peptide NameRIP

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Anti-biofilm ▸ Biofilm inhibition

Antimicrobial ▸ Quorum sensing modulation

Regulatory peptide ▸ Cell-cell communication

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC45H55N9O12

DescriptionStandard

        YSPWTNF
    

Molecular Weight913.97 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0344

GRAVY Index-0.86

Hydrophobic Moment 0.36

Boman Index0.20

Instability Index2.81

Aliphatic Index 0.00

Aromaticity 0.4286

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 348.70

LogP -2.02

H-bond Donors 12.0

H-bond Acceptors 12.0

Rotatable Bonds 22.0

Heavy Atoms 66.0

Ring Count 5.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0345165 VERIFIED: YES

Provenance & Taxonomy

OrganismBacteria [Bacterium]

FamilyRIP

Tax ID2;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antibiofilm Antibacterial

TargetStaphylococcus aureus ATCC 43300

Activity10.948, 54.74 μM

MethodTotal countable CFUs

RECORD: Rec_0352939 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antibiofilm Anti-Gram-positive

TargetMethicillin-resistant Staphylococcus aureus MRSA XJ75302

RECORD: Rec_0389381 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antibiofilm Anti-Gram-positive

TargetStaphylococcus aureus ATCC29213

RECORD: Rec_0402812 VERIFIED: YES

Provenance & Taxonomy

OrganismBacteria [Bacterium]

FamilyRIP

Tax ID2;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antibiofilm Antibacterial

TargetStaphylococcus aureus Smith diffuse (SD)

Activity1.095 μM

MethodTotal countable CFUs

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