Peptide Database

Peptide NameProtein S100-A8 (Calgranulin-A; MRP-8; Human, mammals, animals)

Function Ontology

Anticancer

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length93 amino acids

Chemical FormulaC492H774N128O141S3

DescriptionStandard

        MLTELEKALNSIIDVYHKYSLIKGNFHAVYRDDLKKLLETECPQYIRKKGADVWFKELDINTDGAVNFQEFLILVIKMGVAAHKKSHEESHKE
    

Molecular Weight10834.38 Da

Isoelectric Point (pI)6.51

Net Charge (pH 7.0)-1.05

Net Charge (pH 7.4) -1.58

Charge Density (pH 7.0) -0.0113

GRAVY Index-0.40

Hydrophobic Moment 0.64

Boman Index-0.02

Instability Index25.04

Aliphatic Index 96.45

Aromaticity 0.0968

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11460.00

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

Amino Acid Composition

TPSA 4367.53

LogP -31.53

H-bond Donors 150.0

H-bond Acceptors 148.0

Rotatable Bonds 375.0

Heavy Atoms 764.0

Ring Count 16.0

Amide Bonds 98.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0320406 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal

RECORD: Rec_0373165 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyS-100

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anticancer Autophagy-modulating Non-hemolytic

TargetNo Target Organism Found