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3FMS

Crystal structure of TM0439, a GntR transcriptional regulator

Replaces:  3DBW
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Transcriptional regulator, GntR familypolymer20924513.71UniProt (Q9WYS0)
Pfam (PF00392)
Pfam (PF07729)
Thermotoga maritima MSB8
2B
(A)
NICKEL (II) IONnon-polymer58.71Chemie (NI)
3C, D
(A)
ACETATE IONnon-polymer59.02Chemie (ACT)
4E
(A)
waterwater18.081Chemie (HOH)
Sequence modifications
A: 6 - 214 (UniProt: Q9WYS0)
PDBExternal DatabaseDetails
Ala 118Glu 118engineered mutation
Ala 119Lys 119engineered mutation
Ala 122Lys 122engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight24513.7
Non-Polymers*Number of molecules3
Total formula weight176.8
All*Total formula weight24690.5
*Water molecules are not included.

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PDB entries from 2025-06-18

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