8SLG

Crystal Structure of Glycine tRNA ligase from Mycobacterium thermoresistibile (glycyl adenylate bound)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Glycine--tRNA ligase	polymer	482	55080.6	2	UniProt (G7CIG9) Pfam (PF00587) Pfam (PF03129)	Mycolicibacterium thermoresistibile ATCC 19527
2	C, I (A, B)	5'-O-(glycylsulfamoyl)adenosine	non-polymer		403.4	2	Chemie (G5A)
3	D, J (A, B)	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
4	E, K (A, B)	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
5	F, G, H (B)	GLYCEROL	non-polymer		92.1	3	Chemie (GOL)
6	L, M (A, B)	water	water		18.0	289	Chemie (HOH)

Sequence modifications

A, B: 1 - 461 (UniProt: G7CIG9)

PDB	External Database	Details
Met -20	-	initiating methionine
Ala -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
Met -12	-	expression tag
Gly -11	-	expression tag
Thr -10	-	expression tag
Leu -9	-	expression tag
Glu -8	-	expression tag
Ala -7	-	expression tag
Gln -6	-	expression tag
Thr -5	-	expression tag
Gln -4	-	expression tag
Gly -3	-	expression tag
Pro -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	110161.2
Non-Polymers*	Number of molecules	9
	Total formula weight	1262.5
All*	Total formula weight	111423.7

*Water molecules are not included.