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4E1B

Re-refinement of PDB entry 2EQA - SUA5 protein from Sulfolobus tokodaii with bound threonylcarbamoyladenylate

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
YrdC/Sua5 family proteinpolymer35239082.71UniProt (Q970S6)
Pfam (PF01300)
Pfam (PF03481)
Sulfolobus tokodaiiprotein ST1546
2B
(A)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
3C
(A)
threonylcarbamoyladenylatenon-polymer492.31Chemie (TXA)
4D
(A)
waterwater18.0178Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight39082.7
Non-Polymers*Number of molecules2
Total formula weight516.6
All*Total formula weight39599.3
*Water molecules are not included.

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PDB entries from 2025-06-18

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