PPIST03054

Protein Information
Protein_Chain C;D;G;H;K;L
Protein_Sequence TSKMSQLERNIETIINTFHQYSVKLGHPDTLNQGEFKELVRKDLQNFLKKENKNEKVIEHIMEDLDTNADKQLSFEEFIMLMARLTWASHEKMHEGDEGPGHHHKPGLGEGTP
Peptide Information
Peptide_Chain A;B;E;F;I;J
Peptide_Sequence MLTELEKALNSIIDVYHKYSLIKGNFHAVYRDDLKKLLETESPQYIRKKGADVWFKELDINTDGAVNFQEFLILVIKMGVAAHKKSHEESHKE
Peptide_Length 93
Non-standard residues No
Interaction Information
PDB_ID 1XK4
Method X-RAY DIFFRACTION
Resolution 1.80 angstrom
Structure
Protein-peptide residue interaction
Residues
Acidic
Polar
Basic
Aliphatic
Aromatic
Interactions
HBond
WaterBridge
Hydrophobic
SaltBridge
PiStack
PiCation
Halogen
Metal
Interaction_xlsx Download interaction table (.xlsx)
Reference Information
Title The crystal structure of the human (S100A8/S100A9)2 heterotetramer, calprotectin, illustrates how conformational changes of interacting alpha-helices can determine specific association of two EF-hand proteins
Release_Year 2007
PMID 17553524
DOI 10.1016/j.jmb.2007.04.065