4UY7

Crystal structure of Histidine bound Histidine-specific methyltransferase EgtD from Mycobacterium smegmatis

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)	HISTIDINE-SPECIFIC METHYLTRANSFERASE EGTD	polymer	328	35980.4	2	UniProt (A0R5M8) Pfam (PF10017)	MYCOBACTERIUM SMEGMATIS	HISTIDINE-ALPHA-N-METHYLTRANSFERASE, HISTIDINE-SPECIFIC METHYLTRANSFERASE
2	C, D (A, B)	HISTIDINE	non-polymer		156.2	2	Chemie (HIS)
3	E, F (A, B)	water	water		18.0	37	Chemie (HOH)

Sequence modifications

A, B: 2 - 321 (UniProt: A0R5M8)

PDB	External Database	Details
Leu 322	-	expression tag
Glu 323	-	expression tag
His 324	-	expression tag
His 325	-	expression tag
His 326	-	expression tag
His 327	-	expression tag
His 328	-	expression tag
His 329	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	71960.9
Non-Polymers*	Number of molecules	2
	Total formula weight	312.3
All*	Total formula weight	72273.2

*Water molecules are not included.