5Y2V

Strcutrue of the full-length CcmR complexed with 2-OG from Synechocystis PCC6803

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, B, C, D)	Rubisco operon transcriptional regulator	polymer	324	36757.3	4	UniProt (P73862) Pfam (PF00126) Pfam (PF03466)	Synechocystis sp. (strain PCC 6803 / Kazusa)
2	E, G (A, C)	PHOSPHATE ION	non-polymer		95.0	2	Chemie (PO4)
3	F, H (B, D)	2-OXOGLUTARIC ACID	non-polymer		146.1	2	Chemie (AKG)
4	I, J, K, L (A, B, C, D)	water	water		18.0	109	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 316 (UniProt: P73862)

PDB	External Database	Details
Met -7	-	expression tag
Gly -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	147029.1
Non-Polymers*	Number of molecules	4
	Total formula weight	482.1
All*	Total formula weight	147511.2

*Water molecules are not included.