7XA9

Structure of Arabidopsis thaliana CLCa

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Chloride channel protein CLC-a	polymer	802	88176.8	2	UniProt (P92941) Pfam (PF00654) Pfam (PF00571) In PDB	Arabidopsis thaliana (thale cress)	AtCLC-a,CBS domain-containing protein CBSCLC5
2	A, B	NITRATE ION	non-polymer		62.0	6	Chemie (NO3)
3	A, B	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	2	Chemie (ATP)
4	A, B	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)

Sequence modifications

A, B: 1 - 775 (UniProt: P92941)

PDB	External Database	Details
Ala 776	-	expression tag
Ser 777	-	expression tag
Gly 778	-	expression tag
Gly 779	-	expression tag
Ser 780	-	expression tag
Leu 781	-	expression tag
Glu 782	-	expression tag
Val 783	-	expression tag
Leu 784	-	expression tag
Phe 785	-	expression tag
Gln 786	-	expression tag
Gly 787	-	expression tag
Pro 788	-	expression tag
Gly 789	-	expression tag
Gly 790	-	expression tag
Ser 791	-	expression tag
Gly 792	-	expression tag
Gly 793	-	expression tag
Ser 794	-	expression tag
Trp 795	-	expression tag
Ser 796	-	expression tag
His 797	-	expression tag
Pro 798	-	expression tag
Gln 799	-	expression tag
Phe 800	-	expression tag
Glu 801	-	expression tag
Lys 802	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	176353.6
Non-Polymers*	Number of molecules	10
	Total formula weight	1435.0
All*	Total formula weight	177788.6

*Water molecules are not included.