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4B27

Trp RNA-binding attenuation protein: modifying symmetry and stability of a circular oligomer

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E...TRANSCRIPTION ATTENUATION PROTEIN MTRBpolymer758370.56UniProt (P19466)
Pfam (PF02081)
In PDB
BACILLUS SUBTILISTRP RNA-BINDING ATTENUATION PROTEIN, TRP RNA-BINDING ATTENUATION PROTEIN, TRYPTOPHAN RNA-BINDING ATTENUATOR PROTEIN
2A, B, C, D, E...TRYPTOPHANnon-polymer204.26Chemie (TRP)
3waterwater18.027Chemie (HOH)
Sequence modifications
A, B, C, D, E, F: 1 - 75 (UniProt: P19466)
PDBExternal DatabaseDetails
Asn 72Ser 72engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains6
Total formula weight50223.0
Non-Polymers*Number of molecules6
Total formula weight1225.3
All*Total formula weight51448.4
*Water molecules are not included.

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PDB entries from 2024-03-27

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