tokens: Furthermore , in vivo and in vitro protein protein interaction experiments have shown that SR33 protein interacts with itself and with SR45 protein but not with two other members ( SRZ21 and SRZ22 ) of the SR family that are known to interact with the Arabidopsis full-length U-70K only .
folded_tokens: furthermore , in vivo and in vitro protein protein interaction experiment have show that sr33 protein interact with itself and with sr45 protein but not with two other member ( srz21 and srz22 ) of the sr family that be know to interact with the Arabidopsis full-length u-70k only .