4R1J

Crystal structure of Arc1p-C

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	GU4 nucleic-binding protein 1	polymer	197	22055.2	1	UniProt (P46672) Pfam (PF01588) In PDB	Saccharomyces cerevisiae (Baker's yeast)	G4p1 protein, P42, Protein ARC1
2	A	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
3		water	water		18.0	267	Chemie (HOH)

Sequence modifications

A: 1 - 176 (UniProt: P46672)

PDB	External Database	Details
Met -20	-	initiating methionine
Gly -19	-	expression tag
Ser -18	-	expression tag
Ser -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
Ser -10	-	expression tag
Ser -9	-	expression tag
Gly -8	-	expression tag
Leu -7	-	expression tag
Val -6	-	expression tag
Pro -5	-	expression tag
Arg -4	-	expression tag
Gly -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag
Met 0	-	expression tag
Arg 164	Ser 364	conflict

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	22055.2
Non-Polymers*	Number of molecules	1
	Total formula weight	92.1
All*	Total formula weight	22147.3

*Water molecules are not included.