Peptide Database

Peptide NameCryo-EM structure of Abeta2 fibril polymorph2

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC49H62N12O1S1

DescriptionPDB structure; EM @2.62Å

        GPLGMLGGVVIA
    

Molecular Weight1083.34 Da

Isoelectric Point (pI)6.01

Net Charge (pH 7.0)-0.00

Net Charge (pH 7.4) -0.01

Charge Density (pH 7.0) -0.0002

GRAVY Index1.75

Hydrophobic Moment 0.04

Boman Index0.75

Instability Index19.45

Aliphatic Index 154.17

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 313.10

LogP 2.24

H-bond Donors 5.0

H-bond Acceptors 14.0

Rotatable Bonds 19.0

Heavy Atoms 68.0

Ring Count 1.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0431220 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [other]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial

MethodEM