2FB3

Structure of MoaA in complex with 5'-GTP

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)	Molybdenum cofactor biosynthesis protein A	polymer	340	39130.8	2	UniProt (P69848) Pfam (PF04055) Pfam (PF06463)	Staphylococcus aureus	MoaA
2	C, I (A, B)	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
3	D, J (A, B)	METHIONINE	non-polymer		149.2	2	Chemie (MET) PubChem (876) PubChem (6137) PubChem (84815)
4	E, F, K, L (A, B)	IRON/SULFUR CLUSTER	non-polymer		351.6	4	Chemie (SF4)
5	G (A)	GUANOSINE-5'-TRIPHOSPHATE	non-polymer		523.2	1	Chemie (GTP) PubChem (177679032) PubChem (135400627) PubChem (135487750) PubChem (136088935) PubChem (136803486) PubChem (135398633) PubChem (135544356) PubChem (135547949) PubChem (135600366) PubChem (135749822) PubChem (136005188) PubChem (136073923) PubChem (136240914) PubChem (136664747) PubChem (136772743) PubChem (136772744) PubChem (136803487) PubChem (137286749) PubChem (164715984) PubChem (171699466)
6	H (A)	5'-DEOXYADENOSINE	non-polymer		251.2	1	Chemie (5AD) PubChem (16725083) PubChem (142) PubChem (23638944) PubChem (25201172) PubChem (25796474) PubChem (25796475) PubChem (40467848) PubChem (71678) PubChem (23615209) PubChem (40467849) PubChem (57115448) PubChem (439182) PubChem (59731278) PubChem (449044) PubChem (1277776) PubChem (90321697) PubChem (676784) PubChem (6541038) PubChem (6398669) PubChem (6928544) PubChem (121275112) PubChem (124363198) PubChem (12827542) PubChem (133636852) PubChem (140689696) PubChem (142801875) PubChem (142801934)
7	M (B)	PYROPHOSPHATE 2-	non-polymer		176.0	1	Chemie (POP) PubChem (4995)
8	N, O (A, B)	water	water		18.0	127	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	78261.7
Non-Polymers*	Number of molecules	11
	Total formula weight	2847.5
All*	Total formula weight	81109.1

*Water molecules are not included.