Multiple Assemblies exist for SMTL entry 4bas
Structure of the Arl6 BBS3 Small GTPase from Trypanosoma brucei with bound nucleotide analogue GppNp; X-RAY DIFFRACTION 2.00 Å

SMTL ID
4bas.1
Ligands
PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER; MAGNESIUM ION; SULFATE ION
Polypeptides
ADP-RIBOSYLATION FACTOR, PUTATIVE (SMALL GTPASE, PUTATIVE)
Oligo-state
monomer
SMTL ID
4bas.2
Ligands
PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER; MAGNESIUM ION; SULFATE ION
Polypeptides
ADP-RIBOSYLATION FACTOR, PUTATIVE (SMALL GTPASE, PUTATIVE)
Oligo-state
homo-dimer