DXMT1

3,7-dimethylxanthine N-methyltransferase

384 amino acids

Involved in the biosynthesis of caffeine. Catalyzes the conversion of paraxanthine to caffeine. Can also convert 7-methylxanthine to theobromine and theobromine to caffeine, but no sequential conversion of 7-methylxanthine to caffeine was detected.

Belongs to the methyltransferase superfamily. Type-7 methyltransferase family.

43.248 kDa

MELQEVLHMNGGEGDTSYAKNSFYNLFLIRVKPILEQCIQELLRANLPNINKCIKVADLGCASGPNTLLTVRDIVQSIDKVGQEKKNELERPTIQIFLNDLFQNDFNSVFKSLPSFYRKLEKENGCKIGSCLIGAMPGSFYGRLFPEESMHFLHSCYCLHWLSQVPSGLVTELGISANKGCIYSSKASRPPIQKAYLDQFTKDFTTFLRIHSEELISRGRMLLTWICKEDEFENPNSIDLLEMSINDLVIEGHLEEEKLDSFNVPIYAPSTEEVKCIVEEEGSFEILYLETFKVPYDAGFSIDDDYQGRSHSPVSCDEHARAAHVASVVRSIFEPIVASHFGEAILPDLSHRIAKNAAKVLRSGKGFYDSVIISLAKKPEKADM

DXMT1

3,7-dimethylxanthine N-methyltransferase

384 amino acids

Involved in the biosynthesis of caffeine. Catalyzes the conversion of 7-methylxanthine to theobromine and of theobromine to caffeine, but no sequential conversion of 7-methylxanthine to caffeine was detected.

Belongs to the methyltransferase superfamily. Type-7 methyltransferase family.

43.354 kDa

MELQEVLHMNGGEGDTSYAKNSSYNLFLIRVKPVLEQCIQELLRANLPNINKCFKVGDLGCASGPNTFSTVRDIVQSIDKVGQEKKNELERPTIQIFLNDLFQNDFNSVFKLLPSFYRNLEKENGRKIGSCLIGAMPGSFYSRLFPEESMHFLHSCYCLHWLSQVPSGLVTELGISVNKGCIYSSKASRPPIQKAYLDQFTKDFTTFLRIHSEELISRGRMLLTFICKEDEFDHPNSMDLLEMSINDLVIEGHLEEEKLDSFNVPIYAPSTEEVKRIVEEEGSFEILYLETFNAPYDAGFSIDDDYQGRSHSPVSCDEHARAAHVASVVRSIYEPILASHFGEAILPDLSHRIAKNAAKVLRSGKGFYDSVIISLAKKPEKADM

DXMT1

3,7-dimethylxanthine N-methyltransferase

384 amino acids

Involved in the biosynthesis of caffeine. Catalyzes the conversion of paraxanthine to caffeine. Can also convert 7-methylxanthine to theobromine and theobromine to caffeine, but no sequential conversion of 7-methylxanthine to caffeine was detected.

Belongs to the methyltransferase superfamily. Type-7 methyltransferase family.

43.248 kDa

MELQEVLHMNGGEGDTSYAKNSFYNLFLIRVKPILEQCIQELLRANLPNINKCIKVADLGCASGPNTLLTVRDIVQSIDKVGQEKKNELERPTIQIFLNDLFQNDFNSVFKSLPSFYRKLEKENGCKIGSCLIGAMPGSFYGRLFPEESMHFLHSCYCLHWLSQVPSGLVTELGISANKGCIYSSKASRPPIQKAYLDQFTKDFTTFLRIHSEELISRGRMLLTWICKEDEFENPNSIDLLEMSINDLVIEGHLEEEKLDSFNVPIYAPSTEEVKCIVEEEGSFEILYLETFKVPYDAGFSIDDDYQGRSHSPVSCDEHARAAHVASVVRSIFEPIVASHFGEAILPDLSHRIAKNAAKVLRSGKGFYDSVIISLAKKPEKADM

DXMT1

3,7-dimethylxanthine N-methyltransferase

384 amino acids

Involved in the biosynthesis of caffeine. Catalyzes the conversion of 7-methylxanthine to theobromine and of theobromine to caffeine, but no sequential conversion of 7-methylxanthine to caffeine was detected.

Belongs to the methyltransferase superfamily. Type-7 methyltransferase family.

43.354 kDa

MELQEVLHMNGGEGDTSYAKNSSYNLFLIRVKPVLEQCIQELLRANLPNINKCFKVGDLGCASGPNTFSTVRDIVQSIDKVGQEKKNELERPTIQIFLNDLFQNDFNSVFKLLPSFYRNLEKENGRKIGSCLIGAMPGSFYSRLFPEESMHFLHSCYCLHWLSQVPSGLVTELGISVNKGCIYSSKASRPPIQKAYLDQFTKDFTTFLRIHSEELISRGRMLLTFICKEDEFDHPNSMDLLEMSINDLVIEGHLEEEKLDSFNVPIYAPSTEEVKRIVEEEGSFEILYLETFNAPYDAGFSIDDDYQGRSHSPVSCDEHARAAHVASVVRSIYEPILASHFGEAILPDLSHRIAKNAAKVLRSGKGFYDSVIISLAKKPEKADM