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4S0J

Biphenylalanine modified threonyl-tRNA synthetase from Pyrococcus abyssi: 11BIF, 42F, 79S, and 123V mutant

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1AThreonine--tRNA ligasepolymer15117345.91UniProt (Q9UZ14)
Pfam (PF08915)
In PDB
Pyrococcus abyssi GE5Threonyl-tRNA synthetase, ThrRS
2waterwater18.013Chemie (HOH)
Sequence modifications
A: 1 - 143 (UniProt: Q9UZ14)
PDBExternal DatabaseDetails
Ala 8Ser 8engineered mutation
Bif 11Ile 11engineered mutation
Ser 79Tyr 79engineered mutation
Trp 81Phe 81engineered mutation
Ile 121Lys 121engineered mutation
Val 123Phe 123engineered mutation
Leu 144-expression tag
Glu 145-expression tag
His 146-expression tag
His 147-expression tag
His 148-expression tag
His 149-expression tag
His 150-expression tag
His 151-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight17345.9
All*Total formula weight17345.9
*Water molecules are not included.

217705

PDB entries from 2024-03-27

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