› 2y9r

X-ray diffraction
1.9Å resolution

Crystal structure of the M10 domain of Titin

Released:
DOI: 10.2210/pdb2y9r/pdb
PDB entry 2y9r coloured by chain, front view.
PDB entry 2y9r coloured by chain, side view.
PDB entry 2y9r coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Pernigo S, Fukuzawa A, Gautel M, Steiner RA

Function and Biology Details

Reaction catalysed: 
ATP + a protein = ADP + a phosphoprotein
Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-186809 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Titin Chain: T
Molecule details ›
Chain: T
Length: 102 amino acids
Theoretical weight: 10.98 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8WZ42 (Residues: 34252-34350; Coverage: 0%)
Gene name: TTN
Sequence domains: Immunoglobulin I-set domain
Structure domains: Immunoglobulins

Ligands and Environments

1 bound ligand:
Ligand 12P 2 x 12P
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: P42
Unit cell:
a: 43.45Å b: 43.45Å c: 56.38Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.196 0.194 0.241
Expression system: Escherichia coli

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