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MYP_050982
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Basic Information
Unnamed
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Antimicrobial ▸ Antifungal
Neurological / Signaling ▸ Neuromodulation
Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide
Neurological / Signaling ▸ Tachykinin peptide
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Venom / Toxin ▸ General toxin ▸ Toxic
Standard
10 amino acids
C50H84N18O15
Standard
Sequence
LRQSQFVGSR
Physicochemical Analysis
1177.31 Da
12.00
1.76
1.56
0.1760
-0.72
0.44
-0.33
113.95
68.00
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
575.66
-7.62
21.0
17.0
40.0
83.0
1.0
11.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0316627 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide; DSSP H 0.0%, E 0.0%, T 70.0%, C 30.0% [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Antimicrobial
PaperYADAMP: yet another database of antimicrobial peptides PMID22325123 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/22325123/
RECORD: Rec_0317164 VERIFIED: YES
Provenance & Taxonomy
Urechis unicinctus [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antifungal
Staphylococcus aureus
42.5 μM
MIC
PaperAntimicrobial effect and membrane-active mechanism of Urechistachykinins, neuropeptides derived from Urechis unicinctus.
RECORD: Rec_0335519 VERIFIED: YES
Provenance & Taxonomy
Urechis unicinctus [Animal]
Structure & Mods
topology not specified [Not included yet]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
PaperPubMed PMID: 18570895 PMID18570895 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/18570895/
RECORD: Rec_0340877 VERIFIED: YES
Provenance & Taxonomy
Urechis unicinctus [Animal]
Structure & Mods
topology not specified [Not included yet]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative
Escherichia coli O-157
10.6 μM
MIC
PaperPubMed PMID: 18570895 PMID18570895 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/18570895/
RECORD: Rec_0342833 VERIFIED: YES
Provenance & Taxonomy
Urechis unicinctus [Animal]
Urechistachykinin
6432
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
Bio-Activity Profile
Neuropeptide Neuromodulator
Mammalian: 5.5 hour; Yeast: 3 min; E. coli: 2 min
PaperSource-linked PubMed record(s) for Urechistachykinin-1 (Urechis unicinctus): PMID 8476410 PMID8476410 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/8476410/
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