1PBV

SEC7 DOMAIN OF THE EXCHANGE FACTOR ARNO

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	ARNO	polymer	195	22456.7	1	UniProt (Q99418) Pfam (PF01369) In PDB	Homo sapiens (human)	ARF NUCLEOTIDE-BINDING SITE OPENER
2		water	water		18.0	137	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	22456.7
All*	Total formula weight	22456.7

*Water molecules are not included.