4UY5

Crystal structure of 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 (A)	HISTIDINE-SPECIFIC METHYLTRANSFERASE EGTD	polymer	329	36346.1	1	UniProt (A0R5M8) Pfam (PF10017)	MYCOBACTERIUM SMEGMATIS	HISTIDINE-SPECIFIC METHYLTRANSFERASE, HISTIDINE-ALPHA-N-MET
2	B (A)	IMIDAZOLE	non-polymer		69.1	1	Chemie (IMD)
3	C (A)	ACETATE ION	non-polymer		59.0	1	Chemie (ACT)
4	D (A)	water	water		18.0	82	Chemie (HOH)

Sequence modifications

A: 1 - 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	1
	Total formula weight	36346.1
Non-Polymers*	Number of molecules	2
	Total formula weight	128.1
All*	Total formula weight	36474.2

*Water molecules are not included.