Consensus terms for the CxxC_CXXC_SSSS domain

Q4W2V0_9RHOB/1-43MPVYTFSC--QDCGSTREVIASHAE-AEELELMCYGCGG--DMTRAPV
CONSENSUS/80%    MPhYpatC..ttCs..hphh..hsp........CPtCtt..thp+hhs
CONSENSUS/65%    MPlY-YpC..ppCGpta-hhpphuc...ss.stCPpCus..php+hlS
CONSENSUS/50%    MPlY-YcC..ssCGppFEslppho-...sshssCPpCGut.slcRllS

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