7ZPN

Crystal Structure of IscR from Dinoroseobacter shibae

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	HTH-type transcriptional regulator	polymer	184	19733.4	2	UniProt (A8LL11) Pfam (PF02082) In PDB	Dinoroseobacter shibae DFL 12 = DSM 16493
2	A, B	SULFATE ION	non-polymer		96.1	7	Chemie (SO4)
3	A	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
4		water	water		18.0	97	Chemie (HOH)

Sequence modifications

A, B: 2 - 162 (UniProt: A8LL11)

PDB	External Database	Details
Met -21	-	initiating methionine
Ala -20	-	expression tag
Ser -19	-	expression tag
Trp -18	-	expression tag
Ser -17	-	expression tag
His -16	-	expression tag
Pro -15	-	expression tag
Gln -14	-	expression tag
Phe -13	-	expression tag
Glu -12	-	expression tag
Lys -11	-	expression tag
Gly -10	-	expression tag
Ala -9	-	expression tag
Leu -8	-	expression tag
Glu -7	-	expression tag
Val -6	-	expression tag
Leu -5	-	expression tag
Phe -4	-	expression tag
Gln -3	-	expression tag
Gly -2	-	expression tag
Pro -1	-	expression tag
Gly 0	-	expression tag
Val 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	39466.9
Non-Polymers*	Number of molecules	8
	Total formula weight	764.5
All*	Total formula weight	40231.4

*Water molecules are not included.