3H15

Crystal structure of replication initiation factor MCM10-ID bound to ssDNA

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Protein MCM10 homolog	polymer	198	22545.8	1	UniProt (Q5EAW4) Pfam (PF09329) In PDB	Xenopus laevis (clawed frog common platanna platanna)
2	B	5'-D(*CP*CP*CP*CP*CP*CP*CP*CP*C)-3'	polymer	9	2557.7	1
3	A	ZINC ION	non-polymer		65.4	1	Chemie (ZN)
4		water	water		18.0	15	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	25103.5
Non-Polymers*	Number of molecules	1
	Total formula weight	65.4
All*	Total formula weight	25168.9

*Water molecules are not included.