5HAO

Structure function studies of R. palustris RubisCO (M331A mutant; CABP-bound)

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, E... (A, B, C, D, E...)	Ribulose bisphosphate carboxylase	polymer	481	52697.2	6	UniProt (Q6N0W9) Pfam (PF02788) Pfam (PF00016)	Rhodopseudomonas palustris	RuBisCO
2	G, I, K, M, O... (A, B, C, D, E...)	2-CARBOXYARABINITOL-1,5-DIPHOSPHATE	non-polymer		356.1	6	Chemie (CAP)
3	H, J, L, N, P... (A, B, C, D, E...)	MAGNESIUM ION	non-polymer		24.3	6	Chemie (MG)
4	S, T, U, V, W... (A, B, C, D, E...)	water	water		18.0	978	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 1 - 461 (UniProt: Q6N0W9)

PDB	External Database	Details
Met -19	-	initiating methionine
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag
Ala 331	Met 331	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	316183.3
Non-Polymers*	Number of molecules	12
	Total formula weight	2282.5
All*	Total formula weight	318465.9

*Water molecules are not included.