Peptide Database

Peptide NameAntibacterial 11.5 kDa protein (crabs, Arthropods, animals)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length84 amino acids

Chemical FormulaC417H633N119O119S12

DescriptionStandard

        NKDCKYWCKDNLGLNYCCGQPGVTYPPFTKKHLGRCPAVRDTCTGVRTQLPTYCPHDGACQFRSKCCYDTCLKHHVCKTAEYPY
    

Molecular Weight9601.99 Da

Isoelectric Point (pI)8.74

Net Charge (pH 7.0)5.98

Net Charge (pH 7.4) 5.38

Charge Density (pH 7.0) 0.0712

GRAVY Index-0.68

Hydrophobic Moment 0.59

Boman Index-0.13

Instability Index39.59

Aliphatic Index 40.60

Aromaticity 0.1190

Extinction Coeff. Reduced 15930.00

Extinction Coeff. Oxidized 16680.00

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

Amino Acid Composition

TPSA 3809.38

LogP -40.46

H-bond Donors 143.0

H-bond Acceptors 141.0

Rotatable Bonds 299.0

Heavy Atoms 667.0

Ring Count 22.0

Amide Bonds 89.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0348207 VERIFIED: YES

Provenance & Taxonomy

OrganismCarcinus maenas [Animal]

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial