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1SQF

The crystal structure of E. coli Fmu binary complex with S-Adenosylmethionine at 2.1 A resolution

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
SUN proteinpolymer42948408.41UniProt (P36929)
Pfam (PF01029)
Pfam (PF22458)
Pfam (PF01189)
Escherichia coliFMU protein
2B
(A)
S-ADENOSYLMETHIONINEnon-polymer398.41Chemie (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)
3C
(A)
waterwater18.0115Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight48408.4
Non-Polymers*Number of molecules1
Total formula weight398.4
All*Total formula weight48806.8
*Water molecules are not included.

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PDB entries from 2026-05-13

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