6GLJ

Crystal structure of hMTH1 F27A in complex with TH scaffold 1 in the absence of acetate

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	7,8-dihydro-8-oxoguanine triphosphatase	polymer	182	21028.8	1	UniProt (P36639) Pfam (PF00293)	Homo sapiens (Human)	2-hydroxy-dATP diphosphatase,8-oxo-dGTPase,Nucleoside diphosphate-linked moiety X motif 1,Nudix motif 1
2	B, C, D, E (A)	SULFATE ION	non-polymer		96.1	4	Chemie (SO4)
3	F (A)	4-phenylpyrimidin-2-amine	non-polymer		171.2	1	Chemie (F3E)
4	G (A)	water	water		18.0	206	Chemie (HOH)

Sequence modifications

A: 1 - 156 (UniProt: P36639)

PDB	External Database	Details
Met -25	-	initiating methionine
Lys -24	-	expression tag
His -23	-	expression tag
His -22	-	expression tag
His -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
Pro -17	-	expression tag
Met -16	-	expression tag
Ser -15	-	expression tag
Asp -14	-	expression tag
Tyr -13	-	expression tag
Asp -12	-	expression tag
Ile -11	-	expression tag
Pro -10	-	expression tag
Thr -9	-	expression tag
Thr -8	-	expression tag
Glu -7	-	expression tag
Asn -6	-	expression tag
Leu -5	-	expression tag
Tyr -4	-	expression tag
Phe -3	-	expression tag
Gln -2	-	expression tag
Gly -1	-	expression tag
Ala 0	-	expression tag
Ala 27	Phe 68	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	21028.8
Non-Polymers*	Number of molecules	5
	Total formula weight	555.5
All*	Total formula weight	21584.3

*Water molecules are not included.