1RRF

NON-MYRISTOYLATED RAT ADP-RIBOSYLATION FACTOR-1 COMPLEXED WITH GDP, MONOMERIC CRYSTAL FORM

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	RAT ADP-RIBOSYLATION FACTOR-1	polymer	181	20721.7	1	UniProt (P84079) Pfam (PF00025) In PDB	Rattus norvegicus (Norway rat)	ARF-
2	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
3	A	GUANOSINE-5'-DIPHOSPHATE	non-polymer		443.2	1	Chemie (GDP)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	20721.7
Non-Polymers*	Number of molecules	2
	Total formula weight	467.5
All*	Total formula weight	21189.2

*Water molecules are not included.