Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC91H124N24O23S2

DescriptionStandard

        SFKWHPRCGEAYSMWT
    

Molecular Weight1986.24 Da

Isoelectric Point (pI)7.95

Net Charge (pH 7.0)0.54

Net Charge (pH 7.4) 0.26

Charge Density (pH 7.0) 0.0336

GRAVY Index-0.84

Hydrophobic Moment 0.44

Boman Index-0.02

Instability Index-5.84

Aliphatic Index 6.25

Aromaticity 0.2500

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12490.00

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

Amino Acid Composition

TPSA 757.43

LogP -5.26

H-bond Donors 29.0

H-bond Acceptors 27.0

Rotatable Bonds 58.0

Heavy Atoms 140.0

Ring Count 8.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0332722 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 31.2%, E 12.5%, T 43.8%, C 12.5% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0401753 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana grahami [Animal]

FamilyOdorregulin

Tax ID167935

Structure & Mods

Configribosomal mature linear peptide [Linear]

ChiralityGene-encoded natural peptide composed of standard L-amino acids [L]

Bio-Activity Profile

Function

Host defense