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3L4G

Crystal structure of Homo Sapiens cytoplasmic Phenylalanyl-tRNA synthetase

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, C, E, G, I...
(A, C, E, G, I...)
Phenylalanyl-tRNA synthetase alpha chainpolymer50857644.58UniProt (Q9Y285)
Pfam (PF18552)
Pfam (PF18553)
Pfam (PF18554)
Pfam (PF01409)
Homo sapiens (human)cytoplasmic Phenylalanyl-tRNA synthetase alpha subunit, Phenylalanine--tRNA ligase alpha chain, PheRS, CML33
2B, D, F, H, J...
(B, D, F, H, J...)
Phenylalanyl-tRNA synthetase beta chainpolymer58966214.58UniProt (Q9NSD9)
Pfam (PF18262)
Pfam (PF03483)
Pfam (PF03484)
Pfam (PF17759)
Homo sapiens (human)cytoplasmic Phenylalanyl-tRNA synthetase beta subunit, Phenylalanine--tRNA ligase beta chain, PheRS
3Q, R, S, T, U...
(A, C, E, G, I...)
PHENYLALANINEnon-polymer165.28Chemie (PHE)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains16
Total formula weight990872.1
Non-Polymers*Number of molecules8
Total formula weight1321.5
All*Total formula weight992193.6
*Water molecules are not included.

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PDB entries from 2025-06-11

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