3NDP

Crystal structure of human AK4(L171P)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Adenylate kinase isoenzyme 4	polymer	231	26359.1	2	UniProt (P27144) Pfam (PF00406) Pfam (PF05191) In PDB	Homo sapiens (human)	Adenylate kinase 3-like, ATP-AMP transphosphorylase
2	A, B	SULFATE ION	non-polymer		96.1	8	Chemie (SO4)
3		water	water		18.0	282	Chemie (HOH)

Sequence modifications

A, B: 1 - 223 (UniProt: P27144)

PDB	External Database	Details
Pro 171	Leu 171	engineered mutation
Leu 224	-	expression tag
Glu 225	-	expression tag
His 226	-	expression tag
His 227	-	expression tag
His 228	-	expression tag
His 229	-	expression tag
His 230	-	expression tag
His 231	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	52718.3
Non-Polymers*	Number of molecules	8
	Total formula weight	768.5
All*	Total formula weight	53486.8

*Water molecules are not included.