5U50

Crystal structure of citrus MAF1 in space group C 2 2 21

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (A, B, C, D)	Repressor of RNA polymerase III transcription	polymer	265	30676.3	4	UniProt (G9I821) Pfam (PF09174)	Citrus sinensis (Sweet orange)
2	E (A)	water	water		18.0	1	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 224 (UniProt: G9I821)

PDB	External Database	Details
Met -40	-	initiating methionine
Gly -39	-	expression tag
Ser -38	-	expression tag
Ser -37	-	expression tag
His -36	-	expression tag
His -35	-	expression tag
His -34	-	expression tag
His -33	-	expression tag
His -32	-	expression tag
His -31	-	expression tag
Ser -30	-	expression tag
Ser -29	-	expression tag
Gly -28	-	expression tag
Leu -27	-	expression tag
Val -26	-	expression tag
Pro -25	-	expression tag
Arg -24	-	expression tag
Gly -23	-	expression tag
Ser -22	-	expression tag
His -21	-	expression tag
Met -20	-	expression tag
Ala -19	-	expression tag
Ser -18	-	expression tag
Met -17	-	expression tag
Thr -16	-	expression tag
Gly -15	-	expression tag
Gly -14	-	expression tag
Gln -13	-	expression tag
Gln -12	-	expression tag
Met -11	-	expression tag
Gly -10	-	expression tag
Arg -9	-	expression tag
Gly -8	-	expression tag
Ser -7	-	expression tag
Glu -6	-	expression tag
Phe -5	-	expression tag
Glu -4	-	expression tag
Leu -3	-	expression tag
Arg -2	-	expression tag
Arg -1	-	expression tag
Pro 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	122705.3
All*	Total formula weight	122705.3

*Water molecules are not included.