Peptide Database

Peptide NameAntimicrobial peptide 2 (Antimicrobial peptide 4)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length79 amino acids

Chemical FormulaC372H535N107O115S7

DescriptionStandard

        SYFTAWAGPGCNNHAARYSKCGCSNIGNNVHGGYEFMYQGQTAAAYNTDNCKGVAQTRFSSSVNQACSSFGWKSFFIQC
    

Molecular Weight8570.33 Da

Isoelectric Point (pI)8.60

Net Charge (pH 7.0)2.57

Net Charge (pH 7.4) 2.16

Charge Density (pH 7.0) 0.0325

GRAVY Index-0.40

Hydrophobic Moment 0.51

Boman Index0.05

Instability Index22.74

Aliphatic Index 32.28

Aromaticity 0.1646

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18825.00

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

Amino Acid Composition

TPSA 3614.04

LogP -49.41

H-bond Donors 131.0

H-bond Acceptors 127.0

Rotatable Bonds 271.0

Heavy Atoms 601.0

Ring Count 18.0

Amide Bonds 91.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0045971 VERIFIED: YES

Provenance & Taxonomy

OrganismPinus sylvestris [Animal]

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0150411 VERIFIED: YES

Provenance & Taxonomy

OrganismPinus sylvestris [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial