2WTF

DNA polymerase eta in complex with the cis-diammineplatinum (II) 1,3- GTG intrastrand cross-link

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	DNA POLYMERASE ETA	polymer	536	60708.6	2	UniProt (Q04049) Pfam (PF00817) Pfam (PF11799) In PDB	SACCHAROMYCES CEREVISIAE (BAKER'S YEAST)	DNA POLYMERASE ETA RAD30, RADIATION-SENSITIVE PROTEIN 30
2	O, S	5'-D(*TP*CP*TP*TP*CP*TP*GP*TP*GP*CP *TP*CP*AP*CP*CP*AP*CP)-3'	polymer	17	5089.3	2
3	P, T	5'-D(*GP*TP*GP*GP*TP*GP*AP*GP*CP)-3'	polymer	9	2811.8	2
4	A, B	2'-DEOXYADENOSINE 5'-TRIPHOSPHATE	non-polymer		491.2	2	Chemie (DTP)
5	A, B	CALCIUM ION	non-polymer		40.1	10	Chemie (CA)
6	O, S	Cisplatin	non-polymer		300.0	2	Chemie (CPT)
7		water	water		18.0	120	Chemie (HOH)

Sequence modifications

A, B: -22 - 0 (PDB: 2WTF)
A, B: 1 - 513 (UniProt: Q04049)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	137219.6
Non-Polymers*	Number of molecules	14
	Total formula weight	1983.2
All*	Total formula weight	139202.8

*Water molecules are not included.