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MYP_107631
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Basic Information
LL-37 (13-32)[I13G,G14I,E16Q]
Anticancer
Antimicrobial
Antiviral
Antiviral ▸ Anti-HIV ▸ Anti-HIV-1
Antiviral ▸ Antiviral mechanism ▸ Viral entry inhibition
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic
Standard
20 amino acids
C114H195N35O26
Standard
Sequence
GIKQFKRIVQRIKDFLRNLV
Physicochemical Analysis
2471.99 Da
11.73
4.76
4.55
0.2379
-0.23
0.99
-0.21
21.39
126.50
0.1000
0.00
0.00
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
1046.55
-6.67
37.0
31.0
89.0
175.0
2.0
22.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0072452 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Cathelicidin
32630
Structure & Mods
synthetic linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Hemolytic
CEM-SS cells 50% cell death at 13.7 microM
13.7 μM
Hemolysis
PMID18591279 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/18591279/
RECORD: Rec_0162728 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antimicrobial Antiviral
PaperAnti-human immunodeficiency virus type 1 activities of antimicrobial peptides derived from human and bovine cathelicidins. Antimicrob Agents Chemother. 2008 Sep;52(9):3438-3440. doi: 10.1128/AAC.00452-08. PMID: 18591279. PMID18591279 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/18591279/
RECORD: Rec_0178228 VERIFIED: YES
Provenance & Taxonomy
Homo sapiens [Animal]; Bos taurus [Animal]
Cathelicidin
9606,9913
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antiviral Multifunction
CEM-SS
0.91 μM
IC50
PaperAnti-human immunodeficiency virus type 1 activities of antimicrobial peptides derived from human and bovine cathelicidins. PMID18591279 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/18591279/
RECORD: Rec_0197266 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antimicrobial Antiviral
HIV-1IIIB:inhibition the cytopathic effect of HIV in CEM-SS cells
0.91 μM
EC50
PaperAnti-human immunodeficiency virus type 1 activities of antimicrobial peptides derived from human and bovine cathelicidins. Antimicrob Agents Chemother. 2008 Sep;52(9):3438-3440. doi: 10.1128/AAC.00452-08. PMID: 18591279. PMID18591279 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/18591279/
RECORD: Rec_0277250 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
32630
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antimicrobial Antiviral
(EC50:50% effective concentration for inhibition of virus replication)
PaperAnti-human immunodeficiency virus type 1 activities of antimicrobial peptides derived from human and bovine cathelicidins. Antimicrob Agents Chemother. 2008 Sep;52(9):3438-3440. doi: 10.1128/AAC.00452-08. PMID: 18591279. PMID18591279 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/18591279/
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