Multiple Assemblies exist for SMTL entry 1nvv
Structural evidence for feedback activation by RasGTP of the Ras-specific nucleotide exchange factor SOS; X-RAY DIFFRACTION 2.18 Å

SMTL ID
1nvv.1
Ligands
MAGNESIUM ION; PHOSPHATE ION; PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER
Polypeptides
Transforming protein p21/H-RAS-1; Transforming protein p21/H-RAS-1; Son of sevenless protein homolog 1
Oligo-state
hetero-oligomer
SMTL ID
1nvv.2
Ligands
MAGNESIUM ION; PHOSPHATE ION; PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER
Polypeptides
Transforming protein p21/H-RAS-1; Transforming protein p21/H-RAS-1; Son of sevenless protein homolog 1
Oligo-state
hetero-oligomer
SMTL ID
1nvv.3
Ligands
MAGNESIUM ION; PHOSPHATE ION; PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER
Polypeptides
Transforming protein p21/H-RAS-1; Transforming protein p21/H-RAS-1; Son of sevenless protein homolog 1
Oligo-state
hetero-oligomer
SMTL ID
1nvv.4
Ligands
MAGNESIUM ION; PHOSPHATE ION; PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER
Polypeptides
Transforming protein p21/H-RAS-1; Transforming protein p21/H-RAS-1; Son of sevenless protein homolog 1
Oligo-state
hetero-oligomer