Peptide Database

Peptide NameWAP four-disulfide core domain protein 12 (Putative protease inhibitor WAP12) (Whey acidic protein 2)

Function Ontology

Antimicrobial

Enzyme modulation ▸ Enzyme inhibition ▸ Protease inhibition

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

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

Standard StatusStandard

Sequence Length111 amino acids

Chemical FormulaC519H828N142O163S12

DescriptionStandard

        MGSSSFLVLMVSLVLVTLVAVEGVKEGIEKAGVCPADNVRCFKSDPPQCHTDQDCLGERKCCYLHCGFKCVIPVKELEEGGNKDEDVSRPYPEPGWEAKCPGSSSTRCPQK
    

Molecular Weight12049.76 Da

Isoelectric Point (pI)5.35

Net Charge (pH 7.0)-3.40

Net Charge (pH 7.4) -3.90

Charge Density (pH 7.0) -0.0306

GRAVY Index-0.27

Hydrophobic Moment 0.58

Boman Index-0.01

Instability Index48.75

Aliphatic Index 70.09

Aromaticity 0.0541

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 9105.00

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

Amino Acid Composition

TPSA 4835.61

LogP -51.58

H-bond Donors 172.0

H-bond Acceptors 174.0

Rotatable Bonds 395.0

Heavy Atoms 836.0

Ring Count 18.0

Amide Bonds 115.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0320138 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Protease inhibitor Serine protease inhibitor Enzyme inhibitory Non-hemolytic