PPIRE18888

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 P1
Peptide_Sequence TWTCSDVICTAR
Peptide_Length 12
Peptide_SMILES CC[C@H](C)[C@H](NC(=O)[C@@H](NC(=O)[C@H](CC(=O)O)NC(=O)[C@H](CO)NC(=O)[C@H](CS)NC(=O)[C@@H](NC(=O)[C@H](Cc1c[nH]c2ccccc12)NC(=O)[C@@H](N)[C@@H](C)O)[C@@H](C)O)C(C)C)C(=O)N[C@@H](CS)C(=O)N[C@H](C(=O)N[C@@H](C)C(=O)N[C@@H](CCCNC(=N)N)C(=O)O)[C@@H](C)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 1355.55
Aliphatic_Index 65.00000
Aromaticity 0.08333
Average_Rotatable_Bonds 3.33333
Charge_at_pH_7 -0.12552
Isoelectric_Point 6.06458
Number_of_Hydrogen_Bond_Acceptors 21
Number_of_Hydrogen_Bond_Donors 24
Topological_Polar_Surface_Area 579.33000
X_logP_energy -7.09063
Interaction Information
Affinity KD=1.62 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