5L89

Crystal structure of Rhodospirillum rubrum Rru_A0973 mutant E32A

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...	Rru_A0973	polymer	116	13289.6	30	UniProt (Q2RVS1) Pfam (PF22277) In PDB	Rhodospirillum rubrum
2	C, G, L, N, P...	CALCIUM ION	non-polymer		40.1	9	Chemie (CA)
3		water	water		18.0	348	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, a, b, c, d: 1 - 96 (UniProt: Q2RVS1)

PDB	External Database	Details
Ala 32	Glu 32	engineered mutation
Ala 97	-	expression tag
Asn 98	-	expression tag
Ser 99	-	expression tag
Ser 100	-	expression tag
Ser 101	-	expression tag
Val 102	-	expression tag
Asp 103	-	expression tag
Lys 104	-	expression tag
Leu 105	-	expression tag
Ala 106	-	expression tag
Ala 107	-	expression tag
Ala 108	-	expression tag
Leu 109	-	expression tag
Glu 110	-	expression tag
His 111	-	expression tag
His 112	-	expression tag
His 113	-	expression tag
His 114	-	expression tag
His 115	-	expression tag
His 116	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	30
	Total formula weight	398689.1
Non-Polymers*	Number of molecules	9
	Total formula weight	360.7
All*	Total formula weight	399049.8

*Water molecules are not included.