MYP_092691
Basic Information
AhPDF1.1
Antimicrobial
Antimicrobial Antifungal
Immunology Innate immune defense Host defense peptide Host defense activity
Standard
51 amino acids
C242H375N77O68S8
Standard
Sequence
QRLCEKPSGTWSGVCGNNGACRNQCIRLEKARHGSCNYVFPAHKCICYFPC
Physicochemical Analysis
5707.56 Da
8.92
4.86
4.42
0.0952
-0.42
0.45
-0.09
30.26
47.84
0.0980
8480.00
8980.00
The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.
Residue Composition
Amino Acid Composition
Chemical Descriptors
2345.28
-28.09
89.0
83.0
182.0
395.0
11.0
56.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0000994 VERIFIED: YES
Provenance & Taxonomy
Arabidopsis halleri [Plant]
Defensin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Pyroglutamylation
This defensin was first reported to be ZnCl2 induced and confer zinc tolerance (Mirouze M et al., 2006). The four consecutive residues (Val39-Phe40-Pro41-Ala42) are strictly conserved for plant defensins able to tolerate zinc. Chemical modification: N-terminus is a pyroglutamate. The sequence of this entry is 94.1% SIMILAR TO plant Ac-AFP4
Bio-Activity Profile
Antifungal
A. brassicola
2.5 μM
MIC
RECORD: Rec_0024721 VERIFIED: YES
Provenance & Taxonomy
Arabidopsis halleri [Plant]
Defensin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Pyroglutamylation
This defensin was first reported to be ZnCl2 induced and confer zinc tolerance (Mirouze M et al., 2006). The four consecutive residues (Val39-Phe40-Pro41-Ala42) are strictly conserved for plant defensins able to tolerate zinc. Chemical modification: N-terminus is a pyroglutamate. The sequence of this entry is 94.1% SIMILAR TO plant Ac-AFP4
Bio-Activity Profile
Antifungal
E-coli
>20 μM
MIC
RECORD: Rec_0138973 VERIFIED: YES
Provenance & Taxonomy
Arabidopsis halleri [Plant]
81972; 0
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
4-51; 15-36; 21-45; 25-47
Bio-Activity Profile
Antimicrobial Antifungal Host defense
RECORD: Rec_0196420 VERIFIED: YES
Provenance & Taxonomy
Arabidopsis halleri [Plant]
Defensin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Pyroglutamylation
This defensin was first reported to be ZnCl2 induced and confer zinc tolerance (Mirouze M et al., 2006). The four consecutive residues (Val39-Phe40-Pro41-Ala42) are strictly conserved for plant defensins able to tolerate zinc. Chemical modification: N-terminus is a pyroglutamate. The sequence of this entry is 94.1% SIMILAR TO plant Ac-AFP4
Bio-Activity Profile
Antifungal
S-cerevisiae
>20 μM
MIC
RECORD: Rec_0221167 VERIFIED: YES
Provenance & Taxonomy
Arabidopsis halleri [Plant]
Defensin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Pyroglutamylation
This defensin was first reported to be ZnCl2 induced and confer zinc tolerance (Mirouze M et al., 2006). The four consecutive residues (Val39-Phe40-Pro41-Ala42) are strictly conserved for plant defensins able to tolerate zinc. Chemical modification: N-terminus is a pyroglutamate. The sequence of this entry is 94.1% SIMILAR TO plant Ac-AFP4
Bio-Activity Profile
Antifungal
C-albicans
>20 μg/mL
MIC
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