Peptide Database

Peptide NameM-factor mfm1/mfm2/mfm3

Function Ontology

Stress Response

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC51H76N10O13S2

DescriptionStandard

        YTPKVPYMC
    

Molecular Weight1101.34 Da

Isoelectric Point (pI)8.18

Net Charge (pH 7.0)0.75

Net Charge (pH 7.4) 0.53

Charge Density (pH 7.0) 0.0830

GRAVY Index-0.20

Hydrophobic Moment 0.22

Boman Index0.14

Instability Index60.24

Aliphatic Index 32.22

Aromaticity 0.2222

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 365.25

LogP -0.97

H-bond Donors 13.0

H-bond Acceptors 16.0

Rotatable Bonds 29.0

Heavy Atoms 76.0

Ring Count 4.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0116733 VERIFIED: YES

Provenance & Taxonomy

OrganismSchizosaccharomyces pombe [Fungus]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermS-farnesylated Cys; carboxyl methylation

Other ModsC-terminal Cys S-farnesylation; C-terminal carboxyl methylation

Bio-Activity Profile

Function

Stress Response Pheromone Mating pheromone Reproductive signaling

TargetSchizosaccharomyces pombe P-type cells

Activity73.1±2.2 %

Methodzygote formation assay

RECORD: Rec_0432228 VERIFIED: YES