Peptide Database

Peptide NameSerpinin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Cardiovascular ▸ Vascular tone modulation ▸ Vasoactive peptide

Cardiovascular ▸ Vascular tone modulation ▸ Vasoconstrictor activity

Hormonal / Endocrine ▸ Hormone peptide

Immunology ▸ Immune modulation ▸ Immunomodulatory activity

Neurological / Signaling ▸ Neuromuscular and muscle activity ▸ Myotropic activity

Regulatory peptide ▸ Biological modulation

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC123H202N32O46

DescriptionStandard

        AEDQELESLSAIEAELEKVAHQLQAL
    

Molecular Weight2865.11 Da

Isoelectric Point (pI)4.06

Net Charge (pH 7.0)-6.10

Net Charge (pH 7.4) -6.35

Charge Density (pH 7.0) -0.2346

GRAVY Index-0.27

Hydrophobic Moment 0.49

Boman Index0.03

Instability Index54.75

Aliphatic Index 120.38

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1276.35

LogP -11.91

H-bond Donors 41.0

H-bond Acceptors 41.0

Rotatable Bonds 101.0

Heavy Atoms 201.0

Ring Count 1.0

Amide Bonds 28.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0234385 VERIFIED: YES

Provenance & Taxonomy

OrganismMus musculus [Animal]

FamilySerpinin

Tax ID10090

Structure & Mods

Configlinear peptide [Linear]

Chiralitynoncanonical stereochemical modification [Modified]

Other Mods4:Pyrrolidone carboxylic acid; 10:Phosphoserine

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative Hormone Endocrine Vasoactive Vasoconstrictor Myotropic Receptor modulation Immunomodulatory

Targetdegradation in the Golgi complex

Half-LifeMammalian: 4.4 hour; Yeast: >20 hour; E. coli: >10 hour

RECORD: Rec_0306139 VERIFIED: YES