PPIRE18889

Target Protein Information
Protein_Name None
Protein_Sequence MNKTLIALAVSAAAVATGAYADGINQSGDKAGSTVYSAKGTSLEIGGRAEARLSLKDGKAEDKSRVRLNFLGKAEINDSLYGIGFYEGEFTTADSTATKTDNGSDLDNRYTYAGIGGTYGEVTYGKNDGALGVITDFTDIMSYHGNSAADKIAVADRVDNMLAYKGQFGDLGVKASFRFADRTENTVTDKYEDNGKDGYSLSAIYAFGDTGFNVGAGYADQDEQNEYMLAASYRMENLYFAGLFTDGEKAATNGDYTGYELAAGYKLGQAAFTTTYNNAETNDETSANNFAIDATYYFKPNFRTYISYNFNMIDAGDVLGKVGGNGVATKIDAEDELAIGLRYDF
Organism_Source Vibrio mimicus
Functional_Classification Porins outer membrane diffusion channels
Cellular_Localization Extracellular
Gene_Names ompU
UniProt_ID Q27W35
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name P2
Peptide_Sequence SCTSPHCFMWLP
Peptide_Length 12
Peptide_SMILES CSCC[C@H](NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](CS)NC(=O)[C@H](Cc1c[nH]cn1)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@H](CS)NC(=O)[C@@H](N)CO)[C@@H](C)O)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CC(C)C)C(=O)N1CCC[C@H]1C(=O)O
Chemical_Modification None
Cyclization_Method None
Linear/Cyclic Linear
N-terminal_Modification Free
C-terminal_Modification Free
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 1408.67
Aliphatic_Index 32.50000
Aromaticity 0.16667
Average_Rotatable_Bonds 3.08333
Charge_at_pH_7 -0.03506
Isoelectric_Point 7.25316
Number_of_Hydrogen_Bond_Acceptors 20
Number_of_Hydrogen_Bond_Donors 18
Topological_Polar_Surface_Area 471.00000
X_logP_energy -3.29980
Interaction Information
Affinity KD=0.81 nM
Affinity_Assay ELISA
PDB_ID None
Type Antagonist
Structure
Reference Information
Document_Type Research Articles
Title Screening a Phage Display Library for Two Novel OmpU-Binding Peptides with Adhesion Antagonistic Activity against Vibrio mimicus
Release_Year 2016
PMID 27832083
DOI 10.1371/journal.pone.0165092