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1YSR

Crystal Structure of ATP binding domain of PrrB from Mycobacterium Tuberculosis

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C
(A, B, C)
Sensor-type histidine kinase prrBpolymer15015245.03UniProt (P0A5Z8)
Pfam (PF02518)
UniProt (by SIFTS) (P9WGK7)
Mycobacterium tuberculosisHistidine Kinase
2D, F, H
(A, B, C)
2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOLnon-polymer122.13Chemie (TRS)
3E, G, I
(A, B, C)
GLYCEROLnon-polymer92.13Chemie (GOL)
4J, K, L
(A, B, C)
waterwater18.0167Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight45735.1
Non-Polymers*Number of molecules6
Total formula weight642.7
All*Total formula weight46377.8
*Water molecules are not included.

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PDB entries from 2025-07-02

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