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6GKV

Crystal structure of Coclaurine N-Methyltransferase (CNMT) bound to N-methylheliamine and SAH

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Coclaurine N-methyltransferasepolymer35141070.82UniProt (Q948P7)Coptis japonica (Japanese goldthread)
2C, F
(A, B)
S-ADENOSYL-L-HOMOCYSTEINEnon-polymer384.42Chemie (SAH)
PubChem (16760024)
PubChem (25210495)
PubChem (44361184)
PubChem (46936206)
PubChem (50989525)
PubChem (51380914)
PubChem (177678424)
PubChem (52224398)
PubChem (21125603)
PubChem (25203782)
PubChem (52224400)
PubChem (57544532)
PubChem (59046843)
PubChem (59170628)
PubChem (59576228)
PubChem (6419189)
PubChem (66805708)
PubChem (70689219)
PubChem (70702054)
PubChem (70832431)
PubChem (193)
PubChem (13792)
PubChem (189149)
PubChem (439155)
PubChem (164157219)
PubChem (118374891)
PubChem (118560068)
PubChem (5284331)
PubChem (126969526)
PubChem (129105892)
PubChem (71170554)
PubChem (143518505)
PubChem (154578335)
PubChem (13231890)
PubChem (163054214)
PubChem (163335525)
3D, E
(A, B)
6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-iumnon-polymer208.32Chemie (F2W)
PubChem (6950493)
4G, H
(A, B)
waterwater18.081Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight82141.6
Non-Polymers*Number of molecules4
Total formula weight1185.4
All*Total formula weight83327.0
*Water molecules are not included.

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PDB entries from 2026-03-25

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