Consensus terms for the TGFB domain 

BMP8_HUMAN/1-1   CRRHELYVSFQD-LGWLDWVIAPQGYSAYYCEGECSFPLDSCMNAT----NHAILQSLV-
CONSENSUS/80%    CphhthhlsFpp.lsWppWlltP.ta.A.hCpGtC.hshstp.tss.....Hshl.shh.
CONSENSUS/65%    Cp+pplhVsFcc.lGWpsWIluPpsYpAhhCpGpCshPhspphsso....sHAhlpsll.
CONSENSUS/50%    C+R+sLaVDFc-.lGWccWIIAPcGYsAaaCcGcCsaPlssphsuT....NHAllQoLl.


BMP8_HUMAN/1-1   HLMKPN-------------------AVPKACCAP--TKLSATSVLYYDSSNNVILRK-HR
CONSENSUS/80%    p.hts........................sCCsP..sphtshshlahppp.pl.hpp.h.
CONSENSUS/65%    phhpst....................sstsCClP..schsslshLahssstplsl+p.ap
CONSENSUS/50%    +thsPs....................sPpPCCVP..T+LuslSlLYaDscpsVlL+c.Yc


BMP8_HUMAN/1-1   NMVVKACGCH
CONSENSUS/80%    sMlstpCuCt
CONSENSUS/65%    sMlVcpCGCp
CONSENSUS/50%    cMlV-cCGC+

The grouping of amino acids to classes and class abbreviation (the key) used within consensus sequences are shown below:

ClassKeyResidues
alcoholoS,T
aliphaticlI,L,V
any.A,C,D,E,F,G,H,I,K,L,M,N,P,Q,R,S,T,V,W,Y
aromaticaF,H,W,Y
chargedcD,E,H,K,R
hydrophobichA,C,F,G,H,I,K,L,M,R,T,V,W,Y
negative-D,E
polarpC,D,E,H,K,N,Q,R,S,T
positive+H,K,R
smallsA,C,D,G,N,P,S,T,V
tinyuA,G,S
turnliketA,C,D,E,G,H,K,N,Q,R,S,T