Peptide Database

Peptide NameMAF-1A16S5(Derived from MAF-1A)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC97H163N23O18

DescriptionStandard

        IKKLIKSAKWWLKIIA
    

Molecular Weight1939.48 Da

Isoelectric Point (pI)10.60

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.54

Charge Density (pH 7.0) 0.2972

GRAVY Index0.44

Hydrophobic Moment 0.64

Boman Index0.18

Instability Index-9.44

Aliphatic Index 158.75

Aromaticity 0.1250

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 681.73

LogP 1.07

H-bond Donors 25.0

H-bond Acceptors 23.0

Rotatable Bonds 68.0

Heavy Atoms 138.0

Ring Count 4.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0083180 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyMAF-1A

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetCandida albican ATCC10231

Activity62.5 μM

MethodMIC

Paper抗菌肽MAF-1A洐生肽的设计及其抗白色念珠菌活性; Design of antibacterial peptide MAF-1A derivatives and their activity against Candida albicans. [J].贵州医科大学学报,2023,48(01):25-32. DOI:10.19367/j.cnki.2096-8388.2023.01.004. Evidence URLhttps://dramp.cpu-bioinfor.org/browse/All_Information.php?dataset=General&id=DRAMP37244