Peptide Database

Peptide NameCentrocin 1

Function Ontology

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Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC131H212N42O34S

DescriptionStandard

        GWKKAIHKVGHAVKSGISAGQRGCSALGF
    

Molecular Weight2951.41 Da

Isoelectric Point (pI)10.48

Net Charge (pH 7.0)4.92

Net Charge (pH 7.4) 4.60

Charge Density (pH 7.0) 0.1697

GRAVY Index-0.07

Hydrophobic Moment 0.66

Boman Index0.10

Instability Index13.63

Aliphatic Index 74.14

Aromaticity 0.0690

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1221.03

LogP -13.86

H-bond Donors 45.0

H-bond Acceptors 42.0

Rotatable Bonds 100.0

Heavy Atoms 208.0

Ring Count 5.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0319655 VERIFIED: YES

Provenance & Taxonomy

OrganismStrongylocentrotus intermedius [Animal]

Structure & Mods

ConfigDNA-encoded linear 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)