6PTA

Crystal structure of the ARF family small GTPase ARF1 from Candida albicans in complex with 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, C, D	ADP-ribosylation factor	polymer	179	20279.3	4	UniProt (P22274) Pfam (PF00025) In PDB	Candida albicans (strain SC5314 / ATCC MYA-2876) (Yeast)
2	A, B, C, D	GUANOSINE-5'-DIPHOSPHATE	non-polymer		443.2	4	Chemie (GDP)
3		water	water		18.0	109	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	81117.0
Non-Polymers*	Number of molecules	4
	Total formula weight	1772.8
All*	Total formula weight	82889.9

*Water molecules are not included.