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3M4R

Structure of the N-terminal Class II Aldolase domain of a conserved protein from Thermoplasma acidophilum

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Uncharacterized proteinpolymer22224743.11UniProt (Q9HKW2)
Pfam (PF00596)
Thermoplasma acidophilum
2B
(A)
ZINC IONnon-polymer65.41Chemie (ZN)
3C
(A)
CHLORIDE IONnon-polymer35.51Chemie (CL)
4D
(A)
waterwater18.0142Chemie (HOH)
Sequence modifications
A: 2 - 219 (UniProt: Q9HKW2)
PDBExternal DatabaseDetails
Ser -2-expression tag
Asn -1-expression tag
Ala 0-expression tag
Mse 1-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight24743.1
Non-Polymers*Number of molecules2
Total formula weight100.9
All*Total formula weight24843.9
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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