8IR2

Crystal structure of the SLF1 BRCT domain in complex with a Rad18 peptide containing pS442 and pS444

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	SMC5-SMC6 complex localization factor protein 1	polymer	207	24035.0	2	UniProt (Q9BQI6) Pfam (PF16770) In PDB	Homo sapiens (human)	Ankyrin repeat domain-containing protein 32,BRCT domain-containing protein 1,Smc5/6 localization factor 1
2	C, D	SER-ASP-SER-CYS-ASN-SER-SEP-SER-SEP-ASP-ILE-ILE-ARG-ASP-LEU-LEU-GLU	polymer	17	2001.9	2	UniProt (by SIFTS) (Q9NS91) In PDB	Homo sapiens
3	A, B	ISOPROPYL ALCOHOL	non-polymer		60.1	2	Chemie (IPA)
4	A, B	CHLORIDE ION	non-polymer		35.5	5	Chemie (CL)
5	A, B	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
6		water	water		18.0	566	Chemie (HOH)

Sequence modifications

A, B: 1 - 199 (UniProt: Q9BQI6)

PDB	External Database	Details
Leu 200	-	expression tag
Glu 201	-	expression tag
His 202	-	expression tag
His 203	-	expression tag
His 204	-	expression tag
His 205	-	expression tag
His 206	-	expression tag
His 207	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	52073.7
Non-Polymers*	Number of molecules	9
	Total formula weight	346.1
All*	Total formula weight	52419.8

*Water molecules are not included.