8RUC

ACTIVATED SPINACH RUBISCO COMPLEXED WITH 2-CARBOXYARABINITOL BISPHOSPHATE

Replaces:  8RUB

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, C, E, G)	RIBULOSE-1,5-BISPHOSPHATE CARBOXYLASE/OXYGENASE	polymer	475	52849.7	4	UniProt (P00875) Pfam (PF02788) Pfam (PF00016)	Spinacia oleracea (spinach)	RUBISCO
2	E, F, G, H (I, J, K, L)	RIBULOSE-1,5-BISPHOSPHATE CARBOXYLASE/OXYGENASE	polymer	123	14638.7	4	UniProt (P00870) Pfam (PF00101)	Spinacia oleracea (spinach)	RUBISCO
3	I, K, M, O (A, C, E, G)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
4	J, L, N, P (A, C, E, G)	2-CARBOXYARABINITOL-1,5-DIPHOSPHATE	non-polymer		356.1	4	Chemie (CAP)
5	Q, R, S, T, U... (A, C, E, G, I...)	water	water		18.0	1520	Chemie (HOH)

Sequence modifications

A, C, E, G: 1 - 475 (UniProt: P00875)

PDB	External Database	Details
Kcx 201	Lys 201	conflict

I, J, K, L: 1 - 123 (UniProt: P00870)

PDB	External Database	Details
Gln 2	Lys 59	conflict
Ile 6	Thr 63	conflict
Leu 7	Gln 64	conflict
Leu 9	Met 66	conflict
Lys 11	Arg 68	conflict
Glu 109	Gln 166	conflict
Ile 113	Val 170	conflict

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	269953.7
Non-Polymers*	Number of molecules	8
	Total formula weight	1521.7
All*	Total formula weight	271475.3

*Water molecules are not included.