Peptide Database

Peptide NameFibroblast growth factor 18

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Immunology ▸ Immune modulation ▸ Cytokine modulation

Regulatory peptide ▸ Cell signaling / Growth factor signaling ▸ Growth factor activity

Wound healing/Regeneration ▸ Angiogenesis modulation ▸ Angiogenic

Standard StatusStandard

Sequence Length180 amino acids

Chemical FormulaC927H1488N282O268S5

DescriptionStandard

        EENVDFRIHVENQTRARDDVSRKQLRLYQLYSRTSGKHIQVLGRRISARGEDGDKYAQLLVETDTFGSQVRIKGKETEFYLCMNRKGKLVGKPDGTSKECVFIEKVLENNYTALMSAKYSGWYVGFTKKGRPRKGPKTRENQQDVHFMKRYPKGQPELQKPFKYTTVTKRSRRIRPTHPA
    

Molecular Weight21031.79 Da

Isoelectric Point (pI)10.09

Net Charge (pH 7.0)19.18

Net Charge (pH 7.4) 18.71

Charge Density (pH 7.0) 0.1065

GRAVY Index-1.05

Hydrophobic Moment 0.71

Boman Index-0.29

Instability Index43.00

Aliphatic Index 59.50

Aromaticity 0.0944

Extinction Coeff. Reduced 18910.00

Extinction Coeff. Oxidized 19035.00

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

Amino Acid Composition

TPSA 9091.48

LogP -108.96

H-bond Donors 324.0

H-bond Acceptors 296.0

Rotatable Bonds 695.0

Heavy Atoms 1482.0

Ring Count 30.0

Amide Bonds 195.0

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_0071828 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Familyheparin-binding growth factors family

Tax ID9606; 0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide82-100

Bio-Activity Profile

Function

Cytokine Growth factor Heparin-binding growth factors family Growth factor signaling Angiogenic