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MYP_164656
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Basic Information
Hemoglobin alpha chain [137-141]
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Neurological / Signaling ▸ Analgesic/opioid activity ▸ Opioid
Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Venom / Toxin ▸ General toxin ▸ Toxic
Standard
5 amino acids
C28H47N9O9
Standard
Sequence
TSKYR
Physicochemical Analysis
653.73 Da
9.99
1.40
1.20
0.2792
-2.24
0.31
-0.80
-25.82
0.00
0.2000
1490.00
1490.00
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
328.33
-3.95
13.0
11.0
21.0
46.0
1.0
4.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0270915 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Defensin
32630
Structure & Mods
synthetic linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial
Micrococcus luteus A270
9 μM
MIC
PMID18342399;16730859;21262306 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/18342399/
RECORD: Rec_0305846 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Defensin
32630
Structure & Mods
synthetic linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial
Escherichia coli
9 μM
MIC
PMID18342399;16730859;21262306 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/18342399/
RECORD: Rec_0307668 VERIFIED: YES
Provenance & Taxonomy
Bos taurus [Animal]; Citellus undulatus [Animal]; Homo sapiens [Animal]; Rattus norvegicus [Animal]
9913, 9606, 10116
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Neuropeptide Antimicrobial
Escherichia coli
9 μM
MIC
RECORD: Rec_0313921 VERIFIED: YES
Provenance & Taxonomy
synthetic construct [Synthetic]
Defensin
32630
Structure & Mods
synthetic linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial
Staphylococcus aureus
1 μM
MIC
PMID18342399;16730859;21262306 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/18342399/
RECORD: Rec_0388194 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial
PaperCatiau L., Traisnel J., Delval-Dubois V., Chihib N.-E., Guillochon D., Nedjar-Arroume N.. Minimal antimicrobial peptidic sequence from hemoglobin alpha-chain: KYR. Peptides, 32, 633-638, 2011.
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