5K4P

Catalytic Domain of MCR-1 phosphoethanolamine transferase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Probable phosphatidylethanolamine transferase Mcr-1	polymer	342	38508.9	1	UniProt (A0A0R6L508) Pfam (PF00884) In PDB	Escherichia coli BL21(DE3)	Polymyxin resistance protein MCR-1
2	A	ZINC ION	non-polymer		65.4	10	Chemie (ZN)
3	A	sorbitol	non-polymer		182.2	1	Chemie (SOR)
4		water	water		18.0	367	Chemie (HOH)

Sequence modifications

A: 214 - 541 (UniProt: A0A0R6L508)

PDB	External Database	Details
His 200	-	expression tag
His 201	-	expression tag
His 202	-	expression tag
His 203	-	expression tag
His 204	-	expression tag
His 205	-	expression tag
Glu 206	-	expression tag
Asn 207	-	expression tag
Leu 208	-	expression tag
Tyr 209	-	expression tag
Phe 210	-	expression tag
Gln 211	-	expression tag
His 212	-	expression tag
Met 213	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	38508.9
Non-Polymers*	Number of molecules	11
	Total formula weight	836.3
All*	Total formula weight	39345.2

*Water molecules are not included.