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1V1G

Structure of the Arabidopsis thaliana SOS3 complexed with Calcium(II) ion

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
CALCINEURIN B-LIKE PROTEIN 4polymer22225728.51UniProt (O81223)ARABIDOPSIS THALIANA (MOUSE-EAR CRESS)SALT OVERLY SENSITIVE 3 (SOS3)
2B, C, D, E, F...
(A)
IODIDE IONnon-polymer126.97Chemie (IOD)
3G, H, I, J
(A)
CALCIUM IONnon-polymer40.14Chemie (CA)
4K, L
(A)
(4S)-2-METHYL-2,4-PENTANEDIOLnon-polymer118.22Chemie (MPD)
5O
(A)
waterwater18.040Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight25728.5
Non-Polymers*Number of molecules13
Total formula weight1285.0
All*Total formula weight27013.5
*Water molecules are not included.

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PDB entries from 2025-06-11

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