Peptide Database

Peptide NameIDR-1

Function Ontology

Antimicrobial ▸ Antibacterial

Immunology ▸ Immune modulation ▸ Immunomodulatory activity

Immunology ▸ Inflammation modulation ▸ Anti-inflammatory

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC65H117N17O16

DescriptionStandard

        KSRIVPAIPVSLL
    

Molecular Weight1392.73 Da

Isoelectric Point (pI)11.00

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.1353

GRAVY Index1.05

Hydrophobic Moment 0.43

Boman Index0.27

Instability Index59.75

Aliphatic Index 172.31

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 523.32

LogP -2.88

H-bond Donors 18.0

H-bond Acceptors 18.0

Rotatable Bonds 43.0

Heavy Atoms 98.0

Ring Count 2.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0386041 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyInnate defense regulator

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Immunomodulatory Anti-inflammatory Anti-infective

Targetvancomycin-resistant Enterococcus

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