2J0V

The crystal structure of Arabidopsis thaliana RAC7-ROP9: the first RAS superfamily GTPase from the plant kingdom

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 (A, B, C, D)	RAC-LIKE GTP-BINDING PROTEIN ARAC7	polymer	212	23383.9	4	UniProt (O82480) Pfam (PF00071)	ARABIDOPSIS THALIANA (MOUSE-EAR CRESS)	GTPASE PROTEIN ROP9, RAC7-ROP9
2	E, G, I, K (A, B, C, D)	GUANOSINE-5'-DIPHOSPHATE	non-polymer		443.2	4	Chemie (GDP)
3	F, H, J, L (A, B, C, D)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
4	M, N, O, P (A, B, C, D)	water	water		18.0	296	Chemie (HOH)

Sequence modifications

A, B, C, D: -2 - 0 (PDB: 2J0V)
A, B, C, D: 1 - 209 (UniProt: O82480)

PDB	External Database	Details
Val 3	Ala 3	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	93535.8
Non-Polymers*	Number of molecules	8
	Total formula weight	1870.0
All*	Total formula weight	95405.8

*Water molecules are not included.