Crystal Structure of the BMP7/ActRII Extracellular Domain Complex

N-acetyl-beta-D-glucosamine; 2-acetamido-2-deoxy-beta-D-glucose; 2-acetamido-2-deoxy-D-glucose; 2-acetamido-2-deoxy-glucose; N-ACETYL-D-GLUCOSAMINE

The BMP7/ActRII Extracellular Domain Complex Provides New Insights into the Cooperative Nature of Receptor Assembly

NAG B 124 HAS WRONG CHIRALITY AT ATOM C1

Extracellular Ligand Binding Domain, C-terminal truncation

STGSKQRSQNRSKTPKNQEALRMANVAENSSSDQRQACKKHELYVSFRDLGWQDWIIAPEGYAAYYCEGECAFPLNSYMN
ATNHAIVQTLVHFINPETVPKPCCAPTQLNAISVLYFDDSSNVILKKYRNMVVRACGCH

AILGRSETQECLFFNANWERDRTNQTGVEPCYGDKDKRRHCFATWKNISGSIEIVKQGCWLDDINCYDRTDCIEKKDSPE
VYFCCCEGNMCNEKFSYFPEME

1M sodium acetate, 0.1M imidazole, pH 7, VAPOR DIFFUSION, HANGING DROP, temperature 296K

SEQUENCE
THE SEQEUNCE FOR ACVR2 IS TRUNCATED.
THE PROTEIN IN THE CRYSTAL ENDS AT GLU 102.

The second part of the biological assembly is generated by the two fold axis: y-x+1, y, -z+1

LIGAND-RECEPTOR COMPLEX, GROWTH FACTOR-GROWTH FACTOR RECEPTOR COMPLEX