9K2F

Crystal Structure of CyaF/SAH in open conformational state

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (B, D)	CyaF	polymer	262	28205.8	2	UniProt (A0A6M3FWK4)	Actinoalloteichus caeruleus (Streptomyces caeruleus)
2	C, D (B, D)	S-ADENOSYL-L-HOMOCYSTEINE	non-polymer		384.4	2	Chemie (SAH)
3	E, F (B, D)	water	water		18.0	14	Chemie (HOH)

Sequence modifications

B, D: 1 - 242 (UniProt: A0A6M3FWK4)

PDB	External Database	Details
Met -19	-	initiating methionine
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	2
	Total formula weight	56411.6
Non-Polymers*	Number of molecules	2
	Total formula weight	768.8
All*	Total formula weight	57180.4

*Water molecules are not included.