5F5W

Crystal structure of the alpha subunit of glycyl tRNA synthetase (GlyRS) from Aquifex aeolicus in complex with an analog of glycyl adenylate (Gly-SA)

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, E	Glycine--tRNA ligase alpha subunit	polymer	299	35548.2	5	UniProt (O67081) Pfam (PF02091) In PDB	Aquifex aeolicus (strain VF5)	Glycyl-tRNA synthetase alpha subunit,GlyRS
2	A, B, C, D, E	5'-O-(glycylsulfamoyl)adenosine	non-polymer		403.4	5	Chemie (G5A)
3		water	water		18.0	2	Chemie (HOH)

Sequence modifications

A, B, C, D, E: 1 - 285 (UniProt: O67081)

PDB	External Database	Details
Met -13	-	initiating methionine
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
Glu -6	-	expression tag
Asn -5	-	expression tag
Leu -4	-	expression tag
Tyr -3	-	expression tag
Phe -2	-	expression tag
Gln -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	177741.0
Non-Polymers*	Number of molecules	5
	Total formula weight	2016.9
All*	Total formula weight	179757.8

*Water molecules are not included.