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3TEH

Crystal structure of Thermus thermophilus Phenylalanyl-tRNA synthetase complexed with L-dopa

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Phenylalanyl-tRNA synthetase alpha chainpolymer35039309.21UniProt (P27001)
Pfam (PF02912)
Pfam (PF01409)
Thermus thermophilusPhenylalanine--tRNA ligase alpha chain, PheRS
2B
(B)
Phenylalanyl-tRNA synthetase beta chainpolymer78586720.71UniProt (P27002)
Pfam (PF03483)
Pfam (PF03484)
Pfam (PF17759)
Pfam (PF03147)
Thermus thermophilusPhenylalanine--tRNA ligase beta chain, PheRS
3C, D
(A, B)
3,4-DIHYDROXYPHENYLALANINEnon-polymer197.22Chemie (DAH)
4E, F
(A, B)
waterwater18.0392Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight126029.9
Non-Polymers*Number of molecules2
Total formula weight394.4
All*Total formula weight126424.2
*Water molecules are not included.

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PDB entries from 2025-10-08

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