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Crystal structure of the MTERF1 F322A substitution bound to the termination sequence.

Analyse Crystal structure of the MTERF1 F322A substitution bound to the termination… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
5CRJ
Type
protein + DNA
Length
368 residues
Chains
3
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Transcription termination factor 1, mitochondrial; DNA (5'…
UniProt
B4DPR9
Pockets
3 · best druggability 0.78

Structure

x-ray diffraction · 3 distinct chains · 72% helix, 0% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
OTranscription termination factor 1, mitochondrialprotein32472% helix, 0% strandB4DPR9
DDNA (5'- D(*AP*TP*TP*AP*CP*CP*GP*GP*GP*CP*TP*CP*TP*GP*CP*CP*AP*TP*CP*TP*TP*A)- 3')dna22——
EDNA (5'- D(*TP*AP*AP*GP*AP*TP*GP*GP*CP*AP*GP*AP*GP*CP*CP*CP*GP*GP*TP*AP*AP*T)- 3')dna22——

Pockets

3 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
17500.780.8366empty
21740.550.8022empty
3660.310.7514empty

Interfaces

3 interfaces between chains.

  • O–E · 1433 Ų buried · 36 hydrogen bonds · protein-nucleic
  • O–D · 1034 Ų buried · 23 hydrogen bonds · protein-nucleic
  • D–E · 911 Ų buried · 92 hydrogen bonds · nucleic-nucleic

Compared structures

  • 5CRJ · Crystal Structure of the MTERF1 F322A substitution bound to the termination sequence. · the same entry in another collection · chain D against D, TM-score 1.00

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