Peptide Database

Peptide NameEPIDERMAL PATTERNING FACTOR-like protein 4

Function Ontology

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length83 amino acids

Chemical FormulaC395H620N116O110S8

DescriptionStandard

        SSIVSADGRWIGQRTGSDLPGGFIRSNKRFGGPGSSPPTCRSKCGKCQPCKPVHVPIQPGLSMPLEYYPEAWRCKCGNKLFMP
    

Molecular Weight9010.38 Da

Isoelectric Point (pI)9.58

Net Charge (pH 7.0)7.49

Net Charge (pH 7.4) 7.13

Charge Density (pH 7.0) 0.0902

GRAVY Index-0.52

Hydrophobic Moment 0.60

Boman Index-0.05

Instability Index70.63

Aliphatic Index 50.48

Aromaticity 0.0843

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14355.00

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

Amino Acid Composition

TPSA 3568.25

LogP -40.56

H-bond Donors 128.0

H-bond Acceptors 127.0

Rotatable Bonds 283.0

Heavy Atoms 629.0

Ring Count 21.0

Amide Bonds 87.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0419988 VERIFIED: YES

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyEPIDERMAL PATTERNING FACTOR-like protein

Tax ID3702

Structure & Mods

Configdisulfide-constrained peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide40-74; 44-50; 47-76

Bio-Activity Profile

Function

Growth regulation Development regulation

Half-LifeMammalian: 1.9 hour; Yeast: >20 hour; E. coli: >10 hour