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Peptide record

TPDB00649

GPE Antibacterial Antifungal Antioxidant Blood-Brain Barrier standard
3 amino acids
Basic Information
3D PDB MODEL
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TPDB00649
GPE
Antibacterial Antifungal Antioxidant Blood-Brain Barrier
Anti-infective peptides Delivery and barrier-penetrating peptides Functional / health-promoting peptides
Peptipedia CAFPdb dbAMP Multi-AOP
standard
No
A 3-aa standard natural multi-activity (Antibacterial, Antifungal, Antioxidant, and other sources) peptide sequence curated from Peptipedia, CAFPdb, dbAMP, and other sources, with an available 3D structural model.
Sequence
GPE
Physicochemical Analysis
C12H19N3O6
ARNDCQHILKMFSTWYV
EGP
301.30
3.29
0
1
0
-1
2.48
-1.833
0.00
Mammalian: 30 hour Yeast: >20 hour E.coli: >10 hour
0
0.00
0
Residue Composition
number
0
A
0
R
0
N
0
D
0
C
1
E
0
Q
1
G
0
H
0
I
0
L
0
K
0
M
0
F
1
P
0
S
0
T
0
W
0
Y
0
V
Amino Acid Distribution
A: 0 R: 0 N: 0 D: 0 C: 0 E: 1 Q: 0 G: 1 H: 0 I: 0 L: 0 K: 0 M: 0 F: 0 P: 1 S: 0 T: 0 W: 0 Y: 0 V: 0
Chemical Descriptors
3
C12H19N3O6
301.30
3.29
-1
2.48
-1.833
Linear
Similarity
Gly-Pro-Glu
Evidence Records 3 records
Evidence 1 Activity

Activity

MIC
Antibacterial
50 µg/mL

Target

B. subtilis

Source & Reference

dbAMP

Other

Source Activity Label Source Definition
Antibacterial
dbAMP classified as Antibacterial under the Anti-bacterial function class.
Active against B. subtilis (MIC 50 ug/ml). Updated 4/2025
Evidence 2 Activity

Activity

MIC
Antifungal
50 µg/mL

Target

B. subtilis

Source & Reference

dbAMP CAFPdb

Other

Source Activity Label Source Definition
Antifungal
dbAMP classified under the Anti-fungal function class.
Active against B. subtilis (MIC 50 ug/ml). Updated 4/2025
Evidence 3 Activity

Activity

Blood-Brain Barrier
9.21 ng/ml

Assay & Model

Origin/Source
Ccsf

Source & Reference

NA
B3Pdb

Other

viral
Permeability