Peptide Database

Peptide NameNon-specific lipid-transfer protein 1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Immunology ▸ Innate immune defense ▸ Host defense peptide ▸ Host defense activity

Standard StatusStandard

Sequence Length94 amino acids

Chemical FormulaC398H662N116O128S9

DescriptionStandard

        ALSCGTVSADMAPCVTYLQAPNNASPPPPCCAGVKKLLAAATTTPDRQAACNCLKSAAGSIPKLNTNNAAALPGKCGVSIPYKISTSTNCNTVR
    

Molecular Weight9408.80 Da

Isoelectric Point (pI)9.05

Net Charge (pH 7.0)5.71

Net Charge (pH 7.4) 5.39

Charge Density (pH 7.0) 0.0608

GRAVY Index0.04

Hydrophobic Moment 0.51

Boman Index0.09

Instability Index26.11

Aliphatic Index 73.94

Aromaticity 0.0213

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3480.00

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

Amino Acid Composition

TPSA 3851.51

LogP -55.00

H-bond Donors 136.0

H-bond Acceptors 143.0

Rotatable Bonds 292.0

Heavy Atoms 651.0

Ring Count 12.0

Amide Bonds 103.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0267861 VERIFIED: YES

Provenance & Taxonomy

OrganismPisum sativum [Plant]

Familyplant LTP family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide4-53; 14-30; 31-76; 51-90

Bio-Activity Profile

Function

Antimicrobial plant LTP family Antibacterial Antifungal Host defense