PPIRE02902

Target Protein Information
Protein_Name Calmodulin-1
Protein_Sequence MADQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTAK
Organism_Source Homo sapiens
Functional_Classification E3 ubiquitin ligase adaptors
Cellular_Localization Cytoplasm
Gene_Names CALM1
UniProt_ID P0DP23
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name iNOS CaM binding domain peptide
Peptide_Sequence RREIPLKVLVKAVLFACMLMRK
Peptide_Length 22
Peptide_SMILES CC[C@H](C)[C@H](NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CCCNC(=N)N)NC(=O)[C@@H](N)CCCNC(=N)N)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@H](C(=O)N[C@@H](CC(C)C)C(=O)N[C@H](C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)N[C@H](C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](C)C(=O)N[C@@H](CS)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCCNC(=N)N)C(=O)N[C@@H](CCCCN)C(=O)O)C(C)C)C(C)C)C(C)C
Chemical_Modification None
Cyclization_Method None
Linear/Cyclic Linear
N-terminal_Modification Free
C-terminal_Modification Free
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 2615.39
Aliphatic_Index 137.27273
Aromaticity 0.04545
Average_Rotatable_Bonds 4.13636
Charge_at_pH_7 4.93689
Isoelectric_Point 11.65106
Number_of_Hydrogen_Bond_Acceptors 33
Number_of_Hydrogen_Bond_Donors 36
Topological_Polar_Surface_Area 966.69000
X_logP_energy -2.95609
Interaction Information
Affinity KD=1.4 nM
Affinity_Assay Surface plasmon resonance
PDB_ID None
Type Affinity ligand
Structure
Reference Information
Document_Type Research Articles
Title Structural Consequences of Calmodulin EF Hand Mutations.
Release_Year 2017
PMID 28121131
DOI 10.1021/acs.biochem.6b01296