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3A0X

Catalytic domain of histidine kinase ThkA (TM1359) (nucleotide free form 1: ammomium phosphate, monoclinic)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Sensor proteinpolymer15217726.21UniProt (Q9X180)
Pfam (PF02518)
Thermotoga maritimaHistidine kinase ThkA
2B
(A)
waterwater18.096Chemie (HOH)
Sequence modifications
A: 605 - 755 (UniProt: Q9X180)
PDBExternal DatabaseDetails
Met 604-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight17726.2
All*Total formula weight17726.2
*Water molecules are not included.

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PDB entries from 2025-11-05

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