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ASMT

Gene
Asmt
Protein
Acetylserotonin O-methyltransferase
Organism
Rattus norvegicus
Length
432 amino acids
Function
Catalyzes the transfer of a methyl group onto N-acetylserotonin, producing melatonin (N-acetyl-5-methoxytryptamine).
Similarity
Belongs to the class I-like SAM-binding methyltransferase superfamily. Cation-independent O-methyltransferase family.
Mass
45.588 kDa
Sequence
MAPGREGELDRDFRVLMSLAHGFMVSQVLFAALDLGIFDLAAQGPVAAEAVAQTGGWSPRGTQLLMDACTRLGLLRGAGDGSYTNSALSSTFLVSGSPQSQRCMLLYLAGTTYGCWAHLAAGVREGRNQYSRAVGISAEDPFSAIYRSEPERLLFMRGLQETWSLCGGRVLTAFDLSRFRVICDLGGGSGALAQEAARLYPGSSVCVFDLPDVIAAARTHFLSPGARPSVRFVAGDFFRSRLPRADLFILARVLHDWADGACVELLGRLHRACRPGGALLLVEAVLAKGGAGPLRSLLLSLNMMLQAEGWERQASDYRNLATRAGFPRLQLRRPGGPYHAMLARRGPRPGIITGVGSNTTGTGSFVTGIRRDVPGARSDAAGTGSGTGNTGSGIMLQGETLESEVSAPQAGSDVGGAGNEPRSGTLKQGDWK

Gene
Asmt
Protein
Acetylserotonin O-methyltransferase
Organism
Mus musculus
Length
387 amino acids
Function
Catalyzes the transfer of a methyl group onto N-acetylserotonin, producing melatonin (N-acetyl-5-methoxytryptamine).
Similarity
Belongs to the class I-like SAM-binding methyltransferase superfamily. Cation-independent O-methyltransferase family.
Mass
40.925 kDa
Sequence
MHRGRSASARQERDFRALMDLAHGFMASQVLFAGCALRVFDAAALGPVDAAALARSSGLSPRGTRLLLDACAGLGLLRRRRGAGPRGPAYTNSPLASTFLVAGSPLSQRSLLLYLAGTTYLCWGHLADGVREGRSQYARAVGVDADDPFTAIYRSEAERLLFMRGLQETWSLCGGRVLTAFDLSPFRVICDLGGGSGALARMAARLYPGSEVTVFETPDVVAAARAHFPPPADEDGAEPRVRFLSGDFFRSPLPPADLYVLARVLHDWADAACVELLRRVRGALRPGGAVLLVESVLSPGGAGPTRTLLLSLTMLLQARGRERTEAEYRALTARAGFSRLRLRRPRGPYHAMMAARGGGAGARSDGGGGDATSQTGSGTGSEVGAQD

Gene
Asmt
Protein
Acetylserotonin O-methyltransferase
Organism
Mus musculus molossinus
Length
387 amino acids
Function
Catalyzes the transfer of a methyl group onto N-acetylserotonin, producing melatonin (N-acetyl-5-methoxytryptamine).
Similarity
Belongs to the class I-like SAM-binding methyltransferase superfamily. Cation-independent O-methyltransferase family.
Mass
40.978 kDa
Sequence
MHRGRSASARQERDFRALMDLAHGFMASQVLFAGCALRVFDAAALGPVDAAALARSSGLSPRGTRLLLDACAGLGLLRRRRGAGPRGPAYTNSPLASTFLVAGSPLSQRSLLLYLAGTTYLCWGHLADGVREGRSQYARAVGVDADDPFTAIYRSEAERLLFMRGLQETWSLCGGRVLAAFDLSPFRVICDLGGGSGALARMAARLYPGSEVTVFETPDVVAAARAHFPPPADEDGAEPRVRFLSGDFFRSPLPPADLYVLARVLHDWADAACVELLRRVRGALRPGGAVLLVESVLSPGGAGPTRTLLLSLTMLLQARGRERTEAEYRALTARAGFSRLRLRRPRGPYHAMMAARGGGAGARSDGGGGEATSQTGSGTGREVGAQD

Gene
ASMT
Protein
Acetylserotonin O-methyltransferase
Organism
Arabidopsis thaliana
Length
382 amino acids
Function
Methyltransferase which catalyzes the transfer of a methyl group onto N-acetylserotonin, producing melatonin (N-acetyl-5-methoxytryptamine). Does not seem to possess caffeate O-methyltransferase activity.
Similarity
Belongs to the class I-like SAM-binding methyltransferase superfamily. Cation-independent O-methyltransferase family.
Mass
42.614 kDa
Sequence
MSSDQLSKFLDRNKMEDNKRKVLDEEAKASLDIWKYVFGFADIAAAKCAIDLKIPEAIENHPSSQPVTLAELSSAVSASPSHLRRIMRFLVHQGIFKEIPTKDGLATGYVNTPLSRRLMITRRDGKSLAPFVLFETTPEMLAPWLRLSSVVSSPVNGSTPPPFDAVHGKDVWSFAQDNPFLSDMINEAMACDARRVVPRVAGACHGLFDGVTTMVDVGGGTGETMGMLVKEFPWIKGFNFDLPHVIEVAEVLDGVENVEGDMFDSIPACDAIFIKWVLHDWGDKDCIKILKNCKEAVPPNIGKVLIVESVIGENKKTMIVDERDEKLEHVRLMLDMVMMAHTSTGKERTLKEWDFVLKEAGFARYEVRDIDDVQSLIIAYRS

Gene
ASMT
Protein
Acetylserotonin O-methyltransferase
Organism
Gallus gallus
Length
346 amino acids
Function
Catalyzes the transfer of a methyl group onto N-acetylserotonin, producing melatonin (N-acetyl-5-methoxytryptamine).
Similarity
Belongs to the class I-like SAM-binding methyltransferase superfamily. Cation-independent O-methyltransferase family.
Mass
39.136 kDa
Sequence
MDSTEDLDYPQIIFQYSNGFLVSKVMFTACELGVFDLLLQSGRPLSLDVIAARLGTSIMGMERLLDACVGLKLLAVELRREGAFYRNTEISNIYLTKSSPKSQYHIMMYYSNTVYLCWHYLTDAVREGRNQYERAFGISSKDLFGARYRSEEEMLKFLAGQNSIWSICGRDVLTAFDLSPFTQIYDLGGGGGALAQECVFLYPNCTVTIYDLPKVVQVAKERLVPPEERRIAFHEGDFFKDSIPEADLYILSKILHDWDDKKCRQLLAEVYKACRPGGGVLLVESLLSEDRSGPVETQLYSLNMLVQTEGKERTAVEYSELLGAAGFREVQVRRTGKLYDAVLGRK

Gene
ASMT
Protein
Acetylserotonin O-methyltransferase
Organism
Bos taurus
Length
345 amino acids
Function
Catalyzes the transfer of a methyl group onto N-acetylserotonin, producing melatonin (N-acetyl-5-methoxytryptamine).
Similarity
Belongs to the class I-like SAM-binding methyltransferase superfamily. Cation-independent O-methyltransferase family.
Mass
37.924 kDa
Sequence
MCSQEGEGYSLLKEYANGFMVSQVLFAACELGVFELLAEALEPLDSAAVSSHLGSSPQGTELLLNTCVSLKLLQADVRGGKAVYANTELASTYLVRGSPRSQRDMLLYAGRTAYVCWRHLAEAVREGRNQYLKAFGIPSEELFSAIYRSEDERLQFMQGLQDVWRLEGATVLAAFDLSPFPLICDLGGGSGALAKACVSLYPGCRAIVFDIPGVVQIAKRHFSASEDERISFHEGDFFKDALPEADLYILARVLHDWTDAKCSHLLQRVYRACRTGGGILVIESLLDTDGRGPLTTLLYSLNMLVQTEGRERTPAEYRALLGPAGFRDVRCRRTGGTYDAVLARK

Gene
ASMT
Protein
Acetylserotonin O-methyltransferase
Organism
Homo sapiens
Length
345 amino acids
Function
Isoform 1 catalyzes the transfer of a methyl group onto N-acetylserotonin, producing melatonin (N-acetyl-5-methoxytryptamine). Isoform 2 and isoform 3 lack enzyme activity.
Similarity
Belongs to the class I-like SAM-binding methyltransferase superfamily. Cation-independent O-methyltransferase family.
Mass
38.453 kDa
Sequence
MGSSEDQAYRLLNDYANGFMVSQVLFAACELGVFDLLAEAPGPLDVAAVAAGVRASAHGTELLLDICVSLKLLKVETRGGKAFYRNTELSSDYLTTVSPTSQCSMLKYMGRTSYRCWGHLADAVREGRNQYLETFGVPAEELFTAIYRSEGERLQFMQALQEVWSVNGRSVLTAFDLSVFPLMCDLGGGAGALAKECMSLYPGCKITVFDIPEVVWTAKQHFSFQEEEQIDFQEGDFFKDPLPEADLYILARVLHDWADGKCSHLLERIYHTCKPGGGILVIESLLDEDRRGPLLTQLYSLNMLVQTEGQERTPTHYHMLLSSAGFRDFQFKKTGAIYDAILARK

Gene
ASMT
Protein
Acetylserotonin O-methyltransferase
Organism
Macaca mulatta
Length
345 amino acids
Function
Catalyzes the transfer of a methyl group onto N-acetylserotonin, producing melatonin (N-acetyl-5-methoxytryptamine).
Similarity
Belongs to the class I-like SAM-binding methyltransferase superfamily. Cation-independent O-methyltransferase family.
Mass
38.16 kDa
Sequence
MGSSGDDGYRLLNEYTNGFMVSQVLFAACELGVFDLLAEAPGPLDVAAVAAGVEASSHGTELLLDTCVSLKLLKVETRAGKAFYQNTELSSAYLTRVSPTSQCNLLKYMGRTSYGCWGHLADAVREGKNQYLQTFGVPAEDLFKAIYRSEGERLQFMQALQEVWSVNGRSVLTAFDLSGFPLMCDLGGGPGALAKECLSLYPGCKVTVFDVPEVVRTAKQHFSFPEEEEIHLQEGDFFKDPLPEADLYILARILHDWADGKCSHLLERVYHTCKPGGGILVIESLLDEDRRGPLLTQLYSLNMLVQTEGQERTPTHYHMLLSSAGFRDFQFKKTGAIYDAILVRK