PPIRE01268

Target Protein Information
Protein_Name LRR receptor-like serine/threonine-protein kinase RGI3
Protein_Sequence MPPNIYRLSFFSSLLCFFFIPCFSLDQQGQALLSWKSQLNISGDAFSSWHVADTSPCNWVGVKCNRRGEVSEIQLKGMDLQGSLPVTSLRSLKSLTSLTLSSLNLTGVIPKEIGDFTELELLDLSDNSLSGDIPVEIFRLKKLKTLSLNTNNLEGHIPMEIGNLSGLVELMLFDNKLSGEIPRSIGELKNLQVLRAGGNKNLRGELPWEIGNCENLVMLGLAETSLSGKLPASIGNLKRVQTIAIYTSLLSGPIPDEIGYCTELQNLYLYQNSISGSIPTTIGGLKKLQSLLLWQNNLVGKIPTELGNCPELWLIDFSENLLTGTIPRSFGKLENLQELQLSVNQISGTIPEELTNCTKLTHLEIDNNLITGEIPSLMSNLRSLTMFFAWQNKLTGNIPQSLSQCRELQAIDLSYNSLSGSIPKEIFGLRNLTKLLLLSNDLSGFIPPDIGNCTNLYRLRLNGNRLAGSIPSEIGNLKNLNFVDISENRLVGSIPPAISGCESLEFLDLHTNSLSGSLLGTTLPKSLKFIDFSDNALSSTLPPGIGLLTELTKLNLAKNRLSGEIPREISTCRSLQLLNLGENDFSGEIPDELGQIPSLAISLNLSCNRFVGEIPSRFSDLKNLGVLDVSHNQLTGNLNVLTDLQNLVSLNISYNDFSGDLPNTPFFRRLPLSDLASNRGLYISNAISTRPDPTTRNSSVVRLTILILVVVTAVLVLMAVYTLVRARAAGKQLLGEEIDSWEVTLYQKLDFSIDDIVKNLTSANVIGTGSSGVVYRITIPSGESLAVKKMWSKEESGAFNSEIKTLGSIRHRNIVRLLGWCSNRNLKLLFYDYLPNGSLSSRLHGAGKGGCVDWEARYDVVLGVAHALAYLHHDCLPTIIHGDVKAMNVLLGPHFEPYLADFGLARTISGYPNTGIDLAKPTNRPPMAGSYGYMAPEHASMQRITEKSDVYSYGVVLLEVLTGKHPLDPDLPGGAHLVKWVRDHLAEKKDPSRLLDPRLDGRTDSIMHEMLQTLAVAFLCVSNKANERPLMKDVVAMLTEIRHIDVGRSETEKIKAGGCGSKEPQQFMSNEKIINSHGSSNCSFAFSDDSV
Organism_Source Arabidopsis thaliana
Functional_Classification leucine-rich repeat receptor kinases
Cellular_Localization plasma membrane
Gene_Names RGI3
UniProt_ID C0LGR3
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name RGF1
Peptide_Sequence DsYVPPSPPSPASN
Peptide_Length 14
Peptide_SMILES CC(C)[C@H](NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@H](CO)NC(=O)[C@@H](N)CC(=O)O)C(=O)N1CCC[C@H]1C(=O)N1CCC[C@H]1C(=O)N[C@@H](CO)C(=O)N1CCC[C@H]1C(=O)N1CCC[C@H]1C(=O)N[C@@H](CO)C(=O)N1CCC[C@H]1C(=O)N[C@@H](C)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(N)=O)C(=O)O
Chemical_Modification sY2=sulfotyrosine; None
Cyclization_Method None
Linear/Cyclic Linear
N-terminal_Modification Free
C-terminal_Modification Free
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 1414.49
Aliphatic_Index 27.85714
Aromaticity 0.07143
Average_Rotatable_Bonds 2.35714
Charge_at_pH_7 -1.00242
Isoelectric_Point 3.74999
Number_of_Hydrogen_Bond_Acceptors 22
Number_of_Hydrogen_Bond_Donors 17
Topological_Polar_Surface_Area 579.21000
X_logP_energy -8.82480
Interaction Information
Affinity KD=285 nM
Affinity_Assay Isothermal titration calorimetry
PDB_ID 5HYX
Type Agonist
Structure
Reference Information
Document_Type Research Articles
Title Signature motif-guided identification of receptors for peptide hormones essential for root meristem growth.
Release_Year 2016
PMID 27229311
DOI 10.1038/cr.2016.62