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1IRX

Crystal structure of class I lysyl-tRNA synthetase

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, Blysyl-tRNA synthetasepolymer52361656.42UniProt (O57963)
Pfam (PF01921)
Pfam (PF19269)
In PDB
Pyrococcus horikoshii
2A, BZINC IONnon-polymer65.44Chemie (ZN)
3waterwater18.0248Chemie (HOH)
Sequence modifications
A, B: 1 - 523 (UniProt: O57963)
PDBExternal DatabaseDetails
Leu 124Phe 124conflict
Glu 331Asp 331conflict
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight123312.8
Non-Polymers*Number of molecules4
Total formula weight261.6
All*Total formula weight123574.4
*Water molecules are not included.

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数据于2024-09-18公开中

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