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4NYB

Crystal structure of the E. coli thiM riboswitch in complex with (4-(1,2,3-thiadiazol-4-yl)phenyl)methanamine

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
thiM TPP riboswitchpolymer8326860.91Escherichia coli
2B
(A)
1-[4-(1,2,3-thiadiazol-4-yl)phenyl]methanaminenon-polymer191.31Chemie (2QC)
3C, D, F, G, H...
(A)
MAGNESIUM IONnon-polymer24.39Chemie (MG)
4E, K, M, O
(A)
MANGANESE (II) IONnon-polymer54.94Chemie (MN)
5P
(A)
waterwater18.010Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight26860.9
Non-Polymers*Number of molecules14
Total formula weight629.8
All*Total formula weight27490.7
*Water molecules are not included.

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PDB entries from 2025-12-24

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