3URG

The crystal structure of Anabaena CcbP

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Alr1010 protein	polymer	146	16939.8	1	UniProt (Q8YY42) Pfam (PF11535)	Nostoc	CcbP
2	B (A)	5-MERCAPTO-2-NITRO-BENZOIC ACID	non-polymer		199.2	1	Chemie (MNB)
3	C (A)	SODIUM ION	non-polymer		23.0	1	Chemie (NA)
4	D (A)	water	water		18.0	81	Chemie (HOH)

Sequence modifications

A: 1 - 126 (UniProt: Q8YY42)

PDB	External Database	Details
Met -19	-	expression tag
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

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	16939.8
Non-Polymers*	Number of molecules	2
	Total formula weight	222.2
All*	Total formula weight	17162.0

*Water molecules are not included.