4BJ6

Crystal structure Rif2 in complex with the C-terminal domain of Rap1 (Rap1-RCT)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	RAP1-INTERACTING FACTOR 2	polymer	365	42145.8	2	UniProt (Q06208) Pfam (PF21449) Pfam (PF21450) In PDB	SACCHAROMYCES CEREVISIAE (BAKER'S YEAST)
2	C, E	DNA-BINDING PROTEIN RAP1	polymer	202	23249.0	2	UniProt (P11938) Pfam (PF11626) In PDB	SACCHAROMYCES CEREVISIAE (BAKER'S YEAST)	REPRESSOR/ACTIVATOR SITE-BINDING PROTEIN, SBF-E, TUF
3	D, F	RAP1-INTERACTING FACTOR 2	polymer	13	1544.0	2	UniProt (Q06208) In PDB	SACCHAROMYCES CEREVISIAE
4	A, B, C, E	SULFATE ION	non-polymer		96.1	10	Chemie (SO4)

Sequence modifications

A, B: 35 - 395 (UniProt: Q06208)

PDB	External Database	Details
Gly 31	-	expression tag
Gly 32	-	expression tag
Gly 33	-	expression tag
Arg 34	-	expression tag

C, E: 627 - 827 (UniProt: P11938)

PDB	External Database	Details
Gly 626	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	133877.5
Non-Polymers*	Number of molecules	10
	Total formula weight	960.6
All*	Total formula weight	134838.1

*Water molecules are not included.