1HUR

HUMAN ADP-RIBOSYLATION FACTOR 1 COMPLEXED WITH GDP, FULL LENGTH NON-MYRISTOYLATED

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)	HUMAN ADP-RIBOSYLATION FACTOR 1	polymer	180	20590.5	2	UniProt (P84077) Pfam (PF00025)	Homo sapiens (human)
2	C, E (A, B)	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
3	D, F (A, B)	GUANOSINE-5'-DIPHOSPHATE	non-polymer		443.2	2	Chemie (GDP)
4	G, H (A, B)	water	water		18.0	95	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	41181.1
Non-Polymers*	Number of molecules	4
	Total formula weight	935.0
All*	Total formula weight	42116.1

*Water molecules are not included.