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1YIO

Crystallographic structure of response regulator StyR from Pseudomonas fluorescens

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
response regulatory proteinpolymer20823395.91UniProt (O30989)Pseudomonas fluorescensresponse regulator StyR
2B, C, D
(A)
MERCURY (II) IONnon-polymer200.63Chemie (HG)
3E
(A)
MAGNESIUM IONnon-polymer24.31Chemie (MG)
4F
(A)
waterwater18.090Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight23395.9
Non-Polymers*Number of molecules4
Total formula weight626.1
All*Total formula weight24021.9
*Water molecules are not included.

250359

PDB entries from 2026-03-11

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