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3T4Q

Arabidopsis histidine kinase 4 sensor domain in complex with trans-zeatin riboside (hydrolysed)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, BHistidine kinase 4polymer27030735.52UniProt (Q9C5U0)
Pfam (PF03924)
In PDB
Arabidopsis thaliana (mouse-ear cress thale-cress)Arabidopsis histidine kinase 4, AtHK4, Cytokinin receptor CYTOKININ RESPONSE 1, AtCRE1, Cytokinin receptor CRE1, Phosphoprotein phosphatase AHK4, Protein AUTHENTIC HIS-KINASE 4, Protein ROOT AS IN WOL 1, Protein WOODEN LEG
2A, B(2E)-2-methyl-4-(9H-purin-6-ylamino)but-2-en-1-olnon-polymer219.22Chemie (ZEA)
3BMALONATE IONnon-polymer102.01Chemie (MLI)
4waterwater18.0432Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight61471.1
Non-Polymers*Number of molecules3
Total formula weight540.5
All*Total formula weight62011.6
*Water molecules are not included.

221716

PDB entries from 2024-06-26

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