Protein
Adenosylhomocysteinase B
Function
Adenosylhomocysteine is a competitive inhibitor of S-adenosyl-L-methionine-dependent methyl transferase reactions; therefore adenosylhomocysteinase may play a key role in the control of methylations via regulation of the intracellular concentration of adenosylhomocysteine.
Similarity
Belongs to the adenosylhomocysteinase family.
Sequence
MSDKLSYKVADISLADWGRKAIEIAENEMPGLMKMREMYSESKPLKGARIAGCLHMTLQTAVLIETLTAIGAEVQWSSCNIFSTQDHAAAAIAKTGVPVYAWKGETDEEYIWCIEQTIYFKDGKPLNMILDDGGDLTNLVHTKYPQLLKGIKGISEETTTGVHNLYKMKSSGTLQVPAINVNDSVTKSKFDNLYGCRESLIDGIKRATDVMIAGKVAVVAGYGDVGKGCAQALRAFGARVLITEIDPINALQAAMEGYEVTTMDEASKEGNIFVTTTGCADIVEGRHFENMKDDSIVCNIGHFDVELDVKWLNDNAAKKINIKPQVDRYLLKNGRHIILLAEGRLVNLGCAMGHPSFVMSNSFTNQVMAQIELWTNTDKYPVGVYFLPKKLDEAVAAAHLDKLGVKLTKLTDKQAKYLGLDKEGPFKPDHYRY