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3RQB

Crystal Structure of Conserved Protein of Unknown Function with Hot dog Fold from Alicyclobacillus acidocaldarius

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Uncharacterized proteinpolymer27530759.42UniProt (C8WTQ0)
Pfam (PF13622)
Pfam (PF20789)
Alicyclobacillus acidocaldarius subsp. acidocaldarius
2C, D, E
(A, B)
CHLORIDE IONnon-polymer35.53Chemie (CL)
3F, G
(A, B)
waterwater18.051Chemie (HOH)
Sequence modifications
A, B: 1 - 272 (UniProt: C8WTQ0)
PDBExternal DatabaseDetails
Ser -2-expression tag
Asn -1-expression tag
Ala 0-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight61518.7
Non-Polymers*Number of molecules3
Total formula weight106.4
All*Total formula weight61625.1
*Water molecules are not included.

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PDB entries from 2025-12-17

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