6v0v

Electron Microscopy
3.61Å resolution

Cryo-EM structure of mouse WT RAG1/2 NFC complex (DNA0)

Released:
Source organism: Mus musculus
Primary publication:
Cutting antiparallel DNA strands in a single active site.
Nat Struct Mol Biol 27 119-126 (2020)
PMID: 32015552
Related structures: EMD-21003

Function and Biology Details

Reaction catalysed:
S-ubiquitinyl-[E2 ubiquitin-conjugating enzyme]-L-cysteine + [acceptor protein]-L-lysine = [E2 ubiquitin-conjugating enzyme]-L-cysteine + N(6)-ubiquitinyl-[acceptor protein]-L-lysine
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
PDBe Complex ID:
PDB-CPX-120741 (preferred)
Entry contents:
2 distinct polypeptide molecules
2 distinct DNA molecules
Macromolecules (4 distinct):
V(D)J recombination-activating protein 1 Chain: A
Molecule details ›
Chain: A
Length: 775 amino acids
Theoretical weight: 88.52 KDa
Source organism: Mus musculus
Expression system: Homo sapiens
UniProt:
  • Canonical: P15919 (Residues: 265-1039; Coverage: 75%)
Gene name: Rag1
Sequence domains:
V(D)J recombination-activating protein 2 Chain: B
Molecule details ›
Chain: B
Length: 520 amino acids
Theoretical weight: 58.16 KDa
Source organism: Mus musculus
Expression system: Homo sapiens
UniProt:
  • Canonical: P21784 (Residues: 1-520; Coverage: 99%)
Gene names: Rag-2, Rag2
Sequence domains:
DNA (30-MER) Chain: F
Molecule details ›
Chain: F
Length: 46 nucleotides
Theoretical weight: 14.27 KDa
DNA (30-MER) Chain: I
Molecule details ›
Chain: I
Length: 46 nucleotides
Theoretical weight: 14.06 KDa

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.61Å
Relevant EMDB volumes: EMD-21003
Expression system: Homo sapiens