AMPDB_4139 | Antifungal protein J
PEPTIDE SUMMARY
Antifungal protein J
1 General Description
AMPDB ID: AMPDB_4139
Protein Names: Antifungal protein J (AFP-J)
Protein Family: Protease inhibitor I3 (leguminous Kunitz-type inhibitor) family
Gene Name: Nil
Protein Length: 20 AA
Protein Existence: Evidence at protein level
2 Protein Sequence & Composition
2.1 Sequence
LPSDATLVLDQTGKELDARL
FASTA format
2.2 Composition
Counts of Amino Acids
'A': 2, 'R': 1, 'N': 0, 'D': 3, 'C': 0, 'Q': 1, 'E': 1, 'G': 1, 'H': 0, 'I': 0, 'L': 5, 'K': 1, 'M': 0, 'F': 0, 'P': 1, 'S': 1, 'T': 2, 'W': 0, 'Y': 0, 'V': 1
Frequencies of Amino Acids
'A': 10%, 'R': 5%, 'N': 0%, 'D': 15%, 'C': 0%, 'Q': 5%, 'E': 5%, 'G': 5%, 'H': 0%, 'I': 0%, 'L': 25%, 'K': 5%, 'M': 0%, 'F': 0%, 'P': 5%, 'S': 5%, 'T': 10%, 'W': 0%, 'Y': 0%, 'V': 5%
Missing Amino Acid(s)
C, F, H, I, M, N, W, Y
Most Occurring Amino Acid(s)
L
Less Occurring Amino Acid(s)
E, G, K, P, Q, R, S, V
Hydrophobic Amino Acid(s) Count
10
Hydrophilic Amino Acid(s) Count
10
Basic Amino Acid(s) Count
4
Acidic Amino Acid(s) Count
2
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 2155.43 Da Computed by ProtParam module (biopython 1.79)
2. Aliphatic Index 122 Computed by ProtParam module (biopython 1.79)
3. Instability Index (Half Life) 20.27 Computed by ProtParam module (biopython 1.79)
4. Hydrophobicity (GRAVY) -0.165 Computed by ProtParam module (biopython 1.79)
5. Hydrophobic Moment 0.441 Computed by ProtParam module (biopython 1.79)
6. Isoelectric Point 4.063 Computed by ProtParam module (biopython 1.79)
7. Charge (at pH 7) -1.999 Computed by ProtParam module (biopython 1.79)
8. Secondary Structure Fraction 0.3, 0.15, 0.4 [Helix, Turn, Sheet] Computed by ProtParam module (biopython 1.79)
9. Aromaticity 0 Computed by ProtParam module (biopython 1.79)
10. Molar Extinction Coefficient (cysteine|cystine) 0, 0 Computed by ProtParam module (biopython 1.79)
4 Activity Details
4.1 Target Organism(s)
C.albicans, C.coccodes, C.gloeosporioides, D.bryoniae, S.cerevisiae
4.2 Antimicrobial Activity
Antimicrobial, Fungicide, Anti-candida, Anti-yeast
4.3 Enzymatic Activity
Not found
4.4 Inhibitory Effect
Protease inhibitor, Serine protease inhibitor
4.5 Other Biological Activity
Hemolytic, Enzyme inhibitor, Non-ribosomal
Activity data manually curated from Literature and UniProt
5 Database Cross-references
5.1 Literature Database
5.1.1 PubMed
Citation 1: Park Y, Choi BH, Kwak JS, et al. Kunitz-type serine protease inhibitor from potato (Solanum tuberosum L. cv. Jopung). J Agric Food Chem. 2005;53(16):6491-6. Published 2005 Aug 10. doi:10.1021/jf0505123
PMID: 16076139
5.2 Protein Sequence Databases
UniProt: P84794
5.3 3D Structure Databases
No PDB Ids found
AlphaFoldDB: P84794
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: Not found
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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