4AH6

Human mitochondrial aspartyl-tRNA synthetase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	ASPARTATE--TRNA LIGASE, MITOCHONDRIAL	polymer	617	70377.8	4	UniProt (Q6PI48) Pfam (PF01336) Pfam (PF00152) Pfam (PF02938) In PDB	HOMO SAPIENS (HUMAN)	ASPARTYL-TRNA SYNTHETASE, ASPRS, DRS

Sequence modifications

A, B, C, D: 41 - 645 (UniProt: Q6PI48)

PDB	External Database	Details
Met 40	-	expression tag
Val 646	-	expression tag
Met 647	-	expression tag
Tyr 648	-	expression tag
Leu 649	-	expression tag
Glu 650	-	expression tag
His 651	-	expression tag
His 652	-	expression tag
His 653	-	expression tag
His 654	-	expression tag
His 655	-	expression tag
His 656	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	281511.1
All*	Total formula weight	281511.1

*Water molecules are not included.