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2CL5

Catechol-O-methyltransferase in complex with an inhibitor

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
CATECHOL O-METHYLTRANSFERASEpolymer22124772.42UniProt (P22734)
Pfam (PF01596)
RATTUS NORVEGICUS (RAT)
2C, I
(A, B)
MAGNESIUM IONnon-polymer24.32Chemie (MG)
PubChem (888)
3D, J
(A, B)
S-ADENOSYLMETHIONINEnon-polymer398.42Chemie (SAM)
PubChem (5136)
PubChem (34755)
PubChem (58633578)
PubChem (60038769)
PubChem (73897310)
PubChem (58766358)
PubChem (87224684)
PubChem (131697735)
PubChem (9865603)
PubChem (145712080)
PubChem (12312798)
PubChem (132988922)
PubChem (134692588)
PubChem (135030730)
PubChem (140459785)
PubChem (163046094)
4E, K
(A, B)
(3,4-DIHYDROXY-2-NITROPHENYL)(PHENYL)METHANONEnon-polymer259.22Chemie (BIE)
PubChem (6914595)
5F, G, L
(A, B)
(R,R)-2,3-BUTANEDIOLnon-polymer90.13Chemie (BU3)
6H
(B)
2-(N-MORPHOLINO)-ETHANESULFONIC ACIDnon-polymer195.21Chemie (MES)
PubChem (4478249)
7M, N
(A, B)
waterwater18.0554Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight49544.8
Non-Polymers*Number of molecules10
Total formula weight1829.5
All*Total formula weight51374.3
*Water molecules are not included.

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PDB entries from 2026-05-06

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