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) PubChem (136073927) PubChem (135398619) PubChem (135402030) PubChem (135431654) PubChem (135566337) PubChem (135760556) PubChem (136026707) PubChem (136053418) PubChem (136663964) PubChem (136664748) PubChem (136759848) PubChem (136759849) PubChem (136759850) PubChem (136836636) PubChem (136847074) PubChem (172898537)
3	F, H, J, L (A, B, C, D)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG) PubChem (888)
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.