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MYP_071398
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Basic Information
Potamin-1 (PT-1; Plants)
Antimicrobial
Antimicrobial ▸ Antibacterial
Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive
Antimicrobial ▸ Antifungal
Antimicrobial ▸ Antifungal ▸ Anti-Candida
Enzyme modulation ▸ Enzyme inhibition ▸ Protease inhibition
Other / Curated residual function label ▸ Generic enzyme inhibition annotation
Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic
Standard
47 amino acids
C199H316N58O68S7
Standard
Sequence
DICTNCCAGTKGCNTTSANGAFICEGQSDPKKPKACPLNCDPHIAYA
Physicochemical Analysis
4833.44 Da
6.70
-0.22
-0.59
-0.0047
-0.33
0.38
0.01
41.55
45.96
0.0426
1490.00
1865.00
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
2005.78
-28.70
72.0
76.0
152.0
332.0
7.0
51.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0147708 VERIFIED: YES
Provenance & Taxonomy
Solanum tuberosum [Plant]
Protease inhibitor I20 (potato type II proteinase inhibitor)
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antifungal Anti-Candida Protease inhibitor Serine protease inhibitor Hemolytic Enzyme inhibitory
Candida albicans
PMID15809084 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/15809084/
RECORD: Rec_0180516 VERIFIED: YES
Provenance & Taxonomy
Solanum tuberosum [Plant]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antifungal
C. michiganense subsp. michiganinse
50 μM
MIC
PaperAntimicrobial activity studies on a trypsin-chymotrypsin protease inhibitor obtained from potato.
RECORD: Rec_0194307 VERIFIED: YES
Provenance & Taxonomy
Solanum tuberosum [Plant]
Structure & Mods
topology not specified [Not included yet]
canonical L-amino-acid peptide [L]
Disulfide bond(s) reported
Bio-Activity Profile
Antimicrobial Antifungal Antibacterial Anti-Gram-positive
human erythrocytes
PaperPubMed PMID: 15809084 PMID15809084 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/15809084/
RECORD: Rec_0218605 VERIFIED: YES
Provenance & Taxonomy
Solanum tuberosum [Plant]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Antimicrobial Antifungal
R. solani
100 μM
MIC
PaperAntimicrobial activity studies on a trypsin-chymotrypsin protease inhibitor obtained from potato.
RECORD: Rec_0247132 VERIFIED: YES
Provenance & Taxonomy
Solanum tuberosum [Plant]
Structure & Mods
topology not specified [Not included yet]
canonical L-amino-acid peptide [L]
Disulfide bond(s) reported
Bio-Activity Profile
Antimicrobial Antifungal Antibacterial Anti-Gram-positive
Fungi: Candida albicans(MIC =100μM) and Rhizoctonia solani
100 μM
MIC
PaperPubMed PMID: 15809084 PMID15809084 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/15809084/
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