4LOW

Structure and identification of a pterin dehydratase-like protein as a RuBisCO assembly factor in the alpha-carboxysome

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	acRAF	polymer	89	9720.7	2	UniProt (D5X340) Pfam (PF01329)	Thiomonas intermedia
2	C, D, E, F, G... (A, B)	FORMIC ACID	non-polymer		46.0	6	Chemie (FMT)
3	H, I (A)	NICKEL (II) ION	non-polymer		58.7	2	Chemie (NI)
4	K, L (A, B)	water	water		18.0	117	Chemie (HOH)

Sequence modifications

A, B: 9 - 90 (UniProt: D5X340)

PDB	External Database	Details
Met 2	-	expression tag
His 3	-	expression tag
His 4	-	expression tag
His 5	-	expression tag
His 6	-	expression tag
His 7	-	expression tag
His 8	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	19441.4
Non-Polymers*	Number of molecules	8
	Total formula weight	393.5
All*	Total formula weight	19835.0

*Water molecules are not included.