PPIRE16640

Target Protein Information
Protein_Name Signal recognition particle protein
Protein_Sequence MFDNLTDRLSRTLRNISGRGRLTEDNVKDTLREVRMALLEADVALPVVREFINRVKEKAVGHEVNKSLTPGQEFVKIVRNELVAAMGEENQTLNLAAQPPAVVLMAGLQGAGKTTSVGKLGKFLREKHKKKVLVVSADVYRPAAIKQLETLAEQVGVDFFPSDVGQKPVDIVNAALKEAKLKFYDVLLVDTAGRLHVDEAMMDEIKQVHASINPVETLFVVDAMTGQDAANTAKAFNEALPLTGVVLTKVDGDARGGAALSIRHITGKPIKFLGVGEKTEALEPFHPDRIASRILGMGDVLSLIEDIESKVDRAQAEKLASKLKKGDGFDLNDFLEQLRQMKNMGGMASLMGKLPGMGQIPDNVKSQMDDKVLVRMEAIINSMTMKERAKPEIIKGSRKRRIAAGCGMQVQDVNRLLKQFDDMQRMMKKMKKGGMAKMMRSMKGMMPPGFPGR
Organism_Source Escherichia coli (strain K12)
Functional_Classification GTPases
Cellular_Localization Cytoplasm
Gene_Names ffh
UniProt_ID P0AGD7
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name KRRnoW
Peptide_Sequence MMITLRKRRKLPLAVAVAAGVMSAQAMAC
Peptide_Length 29
Peptide_SMILES CC[C@H](C)[C@H](NC(=O)[C@H](CCSC)NC(=O)[C@@H](N)CCSC)C(=O)N[C@H](C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@H](C(=O)N[C@@H](C)C(=O)N[C@H](C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)NCC(=O)N[C@H](C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CO)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](C)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](C)C(=O)N[C@@H](CS)C(=O)O)C(C)C)C(C)C)C(C)C)[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 3088.90
Aliphatic_Index 107.93103
Aromaticity 0.00000
Average_Rotatable_Bonds 3.62069
Charge_at_pH_7 4.93541
Isoelectric_Point 12.24376
Number_of_Hydrogen_Bond_Acceptors 43
Number_of_Hydrogen_Bond_Donors 44
Topological_Polar_Surface_Area 1190.62000
X_logP_energy -9.96939
Interaction Information
Affinity KD=0.137 uM
Affinity_Assay Fluorescence Polarization
PDB_ID None
Type Affinity ligand
Structure
Reference Information
Document_Type Research Articles
Title Conformational Change of Escherichia coli Signal Recognition Particle Ffh Is Affected by the Functionality of Signal Peptides of Ribose-Binding Protein
Release_Year 2009
PMID 19533031
DOI 10.1007/s10059-009-0092-1