dbacp06611
General Description
Peptide name : Maculatin 1.3
Source/Organism : Fringed Tree Frog, Australia
Linear/Cyclic : Linear
Chirality : L
Sequence Information
Sequence : GLLGLLGSVVSHVVPAIVGHF
Peptide length: 21
C-terminal modification: Linear
N-terminal modification : Amidation
Non-natural peptide information: None
Activity Information
Assay type : Not specified
Assay time : Not found
Activity : IC50 : 10−5 to 10−6 M
Cell line : Not specified
Cancer type : Ovarian cancer
Other activity : Not found
Physicochemical Properties
Amino acid composition bar chart :
Molecular mass : 2071.4636 Dalton
Aliphatic index : 1.666
Instability index : 14.8429
Hydrophobicity (GRAVY) : 1.6238
Isoelectric point : 6.9177
Charge (pH 7) : -0.0656
Aromaticity : 0.047
Molar extinction coefficient (cysteine, cystine): (0, 0)
Hydrophobic/hydrophilic ratio : 4.25
hydrophobic moment : -1.194
Missing amino acid : C,R,W,Q,T,M,E,K,D,Y,N
Most occurring amino acid : V
Most occurring amino acid frequency : 5
Least occurring amino acid : P
Least occurring amino acid frequency : 1
Structural Information
3D structure :
Secondary structure fraction (Helix, Turn, Sheet): (0.2, 0.3, 0.5)
SMILES Notation: CC[C@H](C)[C@H](NC(=O)[C@H](C)NC(=O)[C@@H]1CCCN1C(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](Cc1c[nH]cn1)NC(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](CO)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(C)C)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(C)C)NC(=O)CN)C(C)C)C(C)C)C(C)C)C(C)C)C(=O)N[C@H](C(=O)NCC(=O)N[C@@H](Cc1c[nH]cn1)C(=O)N[C@@H](Cc1ccccc1)C(=O)O)C(C)C
Secondary Structure :
| Method | Prediction |
|---|---|
| GOR | TEEEEEEEEEEEEEEEEEEEE |
| Chou-Fasman (CF) | CCCEEEEEEEEEEEEEEECCC |
| Neural Network (NN) | CCEEECCCEEECCCEEEEECC |
| Joint/Consensus | CCEEEEEEEEEEEEEEEEECC |
Molecular Descriptors and ADMET Properties
Molecular Descriptors: Click here to download
ADMET Properties: Click here to download
Cross Referencing databases
CancerPPD : Not available
ApIAPDB : Not available
CancerPPD2 ID : Not available