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2RKN

X-ray structure of the self-defense and signaling protein DIR1 from Arabidopsis taliana

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
DIR1 proteinpolymer778050.11UniProt (Q8W453)
Pfam (PF14368)
Arabidopsis thaliana (Mouse-ear cress)At5g48485
2B, C, D
(A)
ZINC IONnon-polymer65.43Chemie (ZN)
3E, F
(A)
(7R)-4,7-DIHYDROXY-N,N,N-TRIMETHYL-10-OXO-3,5,9-TRIOXA-4-PHOSPHAHEPTACOSAN-1-AMINIUM 4-OXIDEnon-polymer524.72Chemie (LP3)
4G
(A)
waterwater18.0124Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight8050.1
Non-Polymers*Number of molecules5
Total formula weight1245.6
All*Total formula weight9295.7
*Water molecules are not included.

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PDB entries from 2025-12-17

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