1W0T

hTRF1 DNA-binding domain in complex with telomeric DNA.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	TELOMERIC REPEAT BINDING FACTOR 1	polymer	53	6640.8	2	UniProt (P54274) Pfam (PF00249) In PDB	HOMO SAPIENS (HUMAN)	TTAGGG REPEAT-BINDING FACTOR 1, NIMA- INTERACTING PROTEIN 2, TELOMERIC PROTEIN PIN2/TRF1
2	C	5'-D(*CP*TP*GP*TP*TP*AP*GP*GP*GP*TP *TP*AP*GP*GP*GP*TP*TP*AP*G)-3'	polymer	19	5946.8	1
3	D	5'-D(*TP*CP*TP*AP*AP*CP*CP*CP*TP*AP *AP*CP*CP*CP*TP*AP*AP*CP*A)-3'	polymer	19	5677.7	1
4		water	water		18.0	72	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	24906.1
All*	Total formula weight	24906.1

*Water molecules are not included.