8QX7

Apo-C-Terminal Domain Homolog of the Orange Carotenoid Protein from Anabaena at a resolution of 1.95 Angstroms

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)	All4940 protein	polymer	148	16158.2	2	UniProt (Q8YMJ3)	Cyanobacteriota (blue-green algae)
2	C, D (A, B)	MALONIC ACID	non-polymer		104.1	2	Chemie (MLA)
3	E, F (A, B)	water	water		18.0	111	Chemie (HOH)

Sequence modifications

A, B: 2 - 140 (UniProt: Q8YMJ3)

PDB	External Database	Details
Met 0	-	initiating methionine
Gly 1	-	expression tag
His 141	-	expression tag
His 142	-	expression tag
His 143	-	expression tag
His 144	-	expression tag
His 145	-	expression tag
His 146	-	expression tag
His 147	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	32316.4
Non-Polymers*	Number of molecules	2
	Total formula weight	208.1
All*	Total formula weight	32524.5

*Water molecules are not included.