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7NYB

TrmB complex with SAM

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
tRNA (guanine-N(7)-)-methyltransferasepolymer21324537.72UniProt (O34522)
Pfam (PF02390)
Bacillus subtilis (strain 168)BsTrmB,tRNA (guanine(46)-N(7))-methyltransferase,tRNA(m7G46)-methyltransferase
2C, D
(A, B)
S-ADENOSYLMETHIONINEnon-polymer398.42Chemie (SAM)
PubChem (5136)
PubChem (34755)
PubChem (9865603)
PubChem (12312798)
PubChem (58766358)
PubChem (87224684)
PubChem (131697735)
PubChem (145712080)
PubChem (58633578)
PubChem (60038769)
PubChem (73897310)
PubChem (132988922)
PubChem (134692588)
PubChem (135030730)
PubChem (140459785)
PubChem (163046094)
3E, F
(A, B)
waterwater18.045Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight49075.5
Non-Polymers*Number of molecules2
Total formula weight796.9
All*Total formula weight49872.4
*Water molecules are not included.

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PDB entries from 2026-04-08

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