7F4T image
Deposition Date 2021-06-21
Release Date 2022-06-15
Last Version Date 2023-11-29
Entry Detail
PDB ID:
7F4T
Keywords:
DNA BINDING PROTEIN
Title:
Crystal structure of SAM-bound TthMTA1-Ptep2 complex
Biological Source:
Source Organism:
Tetrahymena thermophila SB210 (Taxon ID: 312017)
Paramecium tetraurelia strain d4-2 (Taxon ID: 412030)
Host Organism:
Escherichia coli K-12
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
3.68 Å
R-Value Free:
0.32
R-Value Work:
0.28
R-Value Observed:
0.28
Space Group:
P 1 21 1
7F4T validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:MT-a70 family protein
Gene (Uniprot):TTHERM_00704040
Chain IDs:A, B (auth: E), C (auth: H), D (auth: K)
Chain Length:247
Number of Molecules:4
Biological Source:Tetrahymena thermophila SB210
UniProt ID:Q22GC0 Pfam ID:PF05063
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Ptep2
Gene (Uniprot):GSPATT00021101001
Chain IDs:E (auth: B), F (auth: D), G, H (auth: J)
Chain Length:128
Number of Molecules:4
Biological Source:Paramecium tetraurelia strain d4-2
UniProt ID:A0DWP1
Ligand Molecules
SAM
Primary Citation
Structural basis for MTA1c-mediated DNA N6-adenine methylation
Nat Commun 13 3257 ? (2022)
DOI: 10.1038/s41467-022-31060-6
Primary Citation of related structures
7F4T
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