6D9W

Crystal structure of Deinococcus radiodurans MntH, an Nramp-family transition metal transporter, in the inward-open apo state

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Divalent metal cation transporter MntH	polymer	420	45260.4	1	UniProt (Q9RTP8) Pfam (PF01566)	Deinococcus radiodurans
2	B (H)	Fab Heavy Chain	polymer	213	22568.3	1		Mus musculus
3	C (L)	Fab Light Chain	polymer	213	23506.7	1		Mus musculus
4	D, E, F (A, H)	OSMIUM ION	non-polymer		190.2	3	Chemie (OS)

Sequence modifications

A: 26 - 436 (UniProt: Q9RTP8)

PDB	External Database	Details
Met 17	-	initiating methionine
His 18	-	expression tag
His 19	-	expression tag
His 20	-	expression tag
His 21	-	expression tag
His 22	-	expression tag
His 23	-	expression tag
His 24	-	expression tag
His 25	-	expression tag
His 168	Gln 168	engineered mutation
His 169	Lys 169	engineered mutation
Tyr 251	Glu 251	engineered mutation
Tyr 252	Glu 252	engineered mutation
Tyr 253	Lys 253	engineered mutation
His 398	Arg 398	engineered mutation
His 399	Arg 399	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	91335.4
Non-Polymers*	Number of molecules	3
	Total formula weight	570.7
All*	Total formula weight	91906.1

*Water molecules are not included.