AMPDB_34804 | U1-poneritoxin-Ni2a
PEPTIDE SUMMARY
U1-poneritoxin-Ni2a
1 General Description
AMPDB ID: AMPDB_34804
Protein Names: U1-poneritoxin-Ni2a (U1-PONTX-Ni2a) (Poneratoxin) (Ponericin Pi III1)
Protein Family: Ponericin-L family
Gene Name: Nil
Protein Length: 24 AA
Protein Existence: Evidence at protein level
2 Protein Sequence & Composition
2.1 Sequence
LLKELWKKIKGAGKAVLGKIKGLL
FASTA format
2.2 Composition
Counts of Amino Acids
'A': 2, 'R': 0, 'N': 0, 'D': 0, 'C': 0, 'Q': 0, 'E': 1, 'G': 4, 'H': 0, 'I': 2, 'L': 6, 'K': 7, 'M': 0, 'F': 0, 'P': 0, 'S': 0, 'T': 0, 'W': 1, 'Y': 0, 'V': 1
Frequencies of Amino Acids
'A': 8.33%, 'R': 0%, 'N': 0%, 'D': 0%, 'C': 0%, 'Q': 0%, 'E': 4.17%, 'G': 16.67%, 'H': 0%, 'I': 8.33%, 'L': 25%, 'K': 29.17%, 'M': 0%, 'F': 0%, 'P': 0%, 'S': 0%, 'T': 0%, 'W': 4.17%, 'Y': 0%, 'V': 4.17%
Missing Amino Acid(s)
C, D, F, H, M, N, P, Q, R, S, T, Y
Most Occurring Amino Acid(s)
K
Less Occurring Amino Acid(s)
E, V, W
Hydrophobic Amino Acid(s) Count
16
Hydrophilic Amino Acid(s) Count
8
Basic Amino Acid(s) Count
1
Acidic Amino Acid(s) Count
7
Modified Amino Acid(s) Count
0
Modified Amino Acid(s) Frequencies
0
Computed by biopython (version 1.79) & proteinAnalysis (version 1)
3 Physicochemical Properties
Sl. No. Properties Values Reference
1. Molecular Mass 2605.34 Da Computed by ProtParam module (biopython 1.79)
2. Aliphatic Index 150.417 Computed by ProtParam module (biopython 1.79)
3. Instability Index (Half Life) -15.925 Computed by ProtParam module (biopython 1.79)
4. Hydrophobicity (GRAVY) 0.263 Computed by ProtParam module (biopython 1.79)
5. Hydrophobic Moment 0.629 Computed by ProtParam module (biopython 1.79)
6. Isoelectric Point 11.199 Computed by ProtParam module (biopython 1.79)
7. Charge (at pH 7) 5.998 Computed by ProtParam module (biopython 1.79)
8. Secondary Structure Fraction 0.417, 0.167, 0.375 [Helix, Turn, Sheet] Computed by ProtParam module (biopython 1.79)
9. Aromaticity 0.042 Computed by ProtParam module (biopython 1.79)
10. Molar Extinction Coefficient (cysteine|cystine) 5500, 5500 Computed by ProtParam module (biopython 1.79)
4 Activity Details
4.1 Target Organism(s)
Gram Negative Bacteria and Gram Positive Bacteria
4.2 Antimicrobial Activity
Antibiotic, Antimicrobial, Anti-gram-negative, Anti-gram-Positive
4.3 Enzymatic Activity
Not found
4.4 Inhibitory Effect
Not found
4.5 Other Biological Activity
Non-hemolytic, Non-ribosomal
Activity data manually curated from Literature and UniProt
5 Database Cross-references
5.1 Literature Database
5.1.1 PubMed
Citation 1: Aili SR, Touchard A, Escoubas P, et al. Diversity of peptide toxins from stinging ant venoms. Toxicon. 2014;92:166-78. Published 2014 Dec 15. doi:10.1016/j.toxicon.2014.10.021
PMID: 25448389
Citation 2: Touchard A, Aili SR, Fox EG, et al. The Biochemical Toxin Arsenal from Ant Venoms. Toxins (Basel). 2016;8(1). Published 2016 Jan 20. doi:10.3390/toxins8010030
PMID: 26805882
5.2 Protein Sequence Databases
UniProt: P0DSJ3
5.3 3D Structure Databases
No PDB Ids found
AlphaFoldDB: P0DSJ3
5.4 Nucleotide Sequence Databases
No entries found in GenBank or EMBL
CCDS: Not found
RefSeq: Not found
5.5 Protein-Protein Interaction Databases
STRING: Not found
IntAct: Not found
MINT: Not found
DIP: Not found
BioGRID: Not found
5.6 Ligand Databases
BindingDB: Not found
DrugBank: Not found
ChEMBL: Not found
5.7 Family & Domain Databases
InterPro: IPR012528
PANTHER: Not found
PROSITE: Not found
5.8 Genome Annotation Databases
Ensembl: Not found
KEGG: Not found
5.9 Phylogenomic Databases
GeneTree: Not found
5.10 Enzyme & Pathway Databases
BRENDA: Not found
BioCyc: Not found
5.11 Protein-RNA Interaction Databases
RNAct: Not found




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