General Structure Information 3b4v FSTL3 x-ray structure of activin in complex with fstl3 2.48Å AUTH R.STAMLER,H.T.KEUTMANN,Y.SIDIS,C.KATTAMURI,A.SCHNEYER,AUTH 2 T.B.THOMPSONTITL THE STRUCTURE OF FSTL3.ACTIVIN A COMPLEX. DIFFERENTIALTITL 2 BINDING OF N-TERMINAL DOMAINS INFLUENCES FOLLISTATIN-TYPETITL 3 ANTAGONIST SPECIFICITY.REF J.BIOL.CHEM. V. 283 32831 2008REFN ISSN 0021-9258PMID 18768470DOI 10.1074/JBC.M801266200 Variant Set Distributions Mapped Variants