Peptide Database

Peptide NameRANATUERIN 2B

Function Ontology

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Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC125H219N37O36S

DescriptionStandard

        GVLKTAGKSVAKNVAGSFLDRLKCKISG
    

Molecular Weight2848.37 Da

Isoelectric Point (pI)10.19

Net Charge (pH 7.0)4.75

Net Charge (pH 7.4) 4.52

Charge Density (pH 7.0) 0.1695

GRAVY Index0.12

Hydrophobic Moment 0.60

Boman Index0.03

Instability Index-5.18

Aliphatic Index 97.50

Aromaticity 0.0357

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 1202.33

LogP -13.99

H-bond Donors 44.0

H-bond Acceptors 42.0

Rotatable Bonds 101.0

Heavy Atoms 199.0

Ring Count 1.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0348880 VERIFIED: YES

Provenance & Taxonomy

OrganismRana zhenhaiensis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)