MYP_012002
Basic Information
U1-agatoxin-Ta1a
Enzyme modulation Enzyme inhibition ACE inhibition ACE inhibitory
Hormonal / Endocrine Hormone peptide
Insecticidal/Pest control Insecticidal activity
Neurological / Signaling Neuromodulation
Neurological / Signaling Neuropeptide activity helical arthropod-neuropeptide-derived (HAND) family
Neurological / Signaling Neuropeptide activity Neuropeptide
Venom / Toxin General toxin Toxin
Venom / Toxin Toxin
Standard
50 amino acids
C234H360N72O80S7
Standard
Sequence
EPDEICRARMTHKEFNYKSNVCNGCGDQVAACEAECFRNDVYTACHEAQK
Physicochemical Analysis
5686.25 Da
5.14
-3.04
-3.41
-0.0607
-0.82
0.40
-0.21
47.79
37.20
0.0800
2980.00
3355.00
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
2496.94
-30.72
90.0
86.0
189.0
393.0
7.0
55.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0019380 VERIFIED: YES
Provenance & Taxonomy
Eratigena agrestis [Animal]
U1-agatoxin-Ta1a
1686644
Structure & Mods
disulfide-constrained peptide [Cyclic]
canonical L-amino-acid peptide [L]
Amidation
6-36; 22-32; 25-45
Bio-Activity Profile
Hormone Endocrine Neuropeptide Neuromodulator ACE inhibitory
Mammalian: 1 hour; Yeast: 30 min; E. coli: >10 hour
RECORD: Rec_0086832 VERIFIED: NO
Provenance & Taxonomy
Tegenaria sp. [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Insecticidal
RECORD: Rec_0381690 VERIFIED: YES
Provenance & Taxonomy
Eratigena agrestis [Animal]
helical arthropod-neuropeptide-derived (HAND) family
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
6-36; 22-32; 25-45
Bio-Activity Profile
Toxin Venom helical arthropod-neuropeptide-derived (HAND) family