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MYP_140533
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Basic Information
Cecropin A
Anticancer
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Antiparasitic ▸ Anti-Leishmania ▸ Antileishmanial
Antiparasitic ▸ Antimalarial
Antiparasitic ▸ Antiprotozoal ▸ Antimalarial ▸ Anti-Plasmodium
Antiparasitic ▸ Antiprotozoal ▸ Anti-Trypanosoma
Antiparasitic ▸ General antiparasitic ▸ Antiparasitic
Antiviral
Antiviral ▸ Antiviral mechanism ▸ Viral entry inhibition ▸ Entry inhibitor
Enzyme modulation ▸ Enzyme inhibition ▸ Gene expression inhibitor
Immunology ▸ Innate immune defense ▸ Host defense peptide ▸ Host defense activity
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Venom / Toxin ▸ General toxin ▸ Toxic
Standard
37 amino acids
C184H312N52O47
Standard
Sequence
KWKLFKKIEKVGQNIRDGIIKAGPAVAVVGQATQIAK
Physicochemical Analysis
4004.77 Da
10.39
5.76
5.54
0.1556
-0.07
0.80
0.04
16.52
108.11
0.0541
5500.00
5500.00
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
1629.15
-12.59
55.0
53.0
141.0
283.0
4.0
40.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0009119 VERIFIED: YES
Provenance & Taxonomy
Hyalophora cecropia [Animal]
Cecropin/Melittin hybrid
7123
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
Amidation
Bio-Activity Profile
Antimicrobial Antiparasitic Antileishmanial
Leishmania donovani R9
>50 μM
LD50; MTT assay
PaperThe plasma membrane of Leishmania donovani promastigotes is the main target for CA(1-8)M(1-18), a synthetic cecropin A-melittin hybrid peptide PMID9461543 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/9461543/
RECORD: Rec_0011056 VERIFIED: YES
Provenance & Taxonomy
Hyalophora cecropia [Animal]
Cecropin/Melittin hybrid
7123
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
Amidation
Bio-Activity Profile
Antimicrobial Antiparasitic Antileishmanial
Leishmania donovani R9
>50 μM
MTT assay
PaperThe plasma membrane of Leishmania donovani promastigotes is the main target for CA(1-8)M(1-18), a synthetic cecropin A-melittin hybrid peptide PMID9461543 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/9461543/
RECORD: Rec_0011707 VERIFIED: NO
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antimicrobial Antibacterial Anticancer Antiviral Antiparasitic Toxic Hemolytic Antileishmanial
PaperCAMP: Collection of sequences and structures of antimicrobial peptides PMID24265220 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/24265220/
RECORD: Rec_0018109 VERIFIED: YES
Provenance & Taxonomy
Hyalophora cecropia [Animal]
Cecropin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
Amidation
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
Serratia marcescens Db1108
2.5 μM
LC
PMID7140755;29925795 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/7140755/
RECORD: Rec_0019517 VERIFIED: YES
Provenance & Taxonomy
Hyalophora cecropia [Animal]
Cecropin
Structure & Mods
Single-chain peptide backbone represented as a linear sequence entry [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
Micrococcus luteus CVCC 28001
154 ± 5.49 μg/mL
MIC
PMID7140755;27367675 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/7140755/
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