8OUN

Arf GTPase from the asgard Gerdarchaea : GerdArfR1 bound to GDP

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	GTP-binding protein	polymer	189	21610.0	2	UniProt (A0A8J7ZFD1) Pfam (PF00025) In PDB	Asgard group archaeon	Arf GTPase
2	A, B	GUANOSINE-5'-DIPHOSPHATE	non-polymer		443.2	2	Chemie (GDP)
3	A, B	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
4		water	water		18.0	313	Chemie (HOH)

Sequence modifications

A, B: 1 - 181 (UniProt: A0A8J7ZFD1)

PDB	External Database	Details
Leu 182	-	expression tag
Glu 183	-	expression tag
His 184	-	expression tag
His 185	-	expression tag
His 186	-	expression tag
His 187	-	expression tag
His 188	-	expression tag
His 189	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	43220.1
Non-Polymers*	Number of molecules	4
	Total formula weight	935.0
All*	Total formula weight	44155.1

*Water molecules are not included.