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1N3L

Crystal structure of a human aminoacyl-tRNA synthetase cytokine

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
tyrosyl-tRNA synthetasepolymer37242133.61UniProt (P54577)
Pfam (PF00579)
Homo sapiens (human)
2B, C, D, E
(A)
SULFATE IONnon-polymer96.14Chemie (SO4)
3F, G
(A)
GLYCEROLnon-polymer92.12Chemie (GOL)
4H
(A)
waterwater18.0316Chemie (HOH)
Sequence modifications
A: 1 - 364 (UniProt: P54577)
PDBExternal DatabaseDetails
Leu 365-expression tag
Glu 366-expression tag
His 367-expression tag
His 368-expression tag
His 369-expression tag
His 370-expression tag
His 371-expression tag
His 372-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight42133.6
Non-Polymers*Number of molecules6
Total formula weight568.4
All*Total formula weight42702.0
*Water molecules are not included.

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PDB entries from 2025-07-23

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