3ILM

Crystal Structure of the Alr3790 protein from Anabaena sp. Northeast Structural Genomics Consortium Target NsR437h

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	Alr3790 protein	polymer	141	15901.9	4	UniProt (Q8YQN0) Pfam (PF00581) In PDB	Nostoc sp.
2	A, B, C, D	MANGANESE (II) ION	non-polymer		54.9	5	Chemie (MN)
3		water	water		18.0	149	Chemie (HOH)

Sequence modifications

A, B, C, D: 20 - 151 (UniProt: Q8YQN0)

PDB	External Database	Details
Mse 19	-	INITIATING METHIONINE
Leu 152	-	EXPRESSION TAG
Glu 153	-	EXPRESSION TAG
His 154	-	EXPRESSION TAG
His 155	-	EXPRESSION TAG
His 156	-	EXPRESSION TAG
His 157	-	EXPRESSION TAG
His 158	-	EXPRESSION TAG
His 159	-	EXPRESSION TAG

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	63607.5
Non-Polymers*	Number of molecules	5
	Total formula weight	274.7
All*	Total formula weight	63882.1

*Water molecules are not included.