4NT5

Crystal structure of human von Willebrand factor CTCK domain

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	von Willebrand factor	polymer	107	12065.8	1	UniProt (P04275) In PDB	Homo sapiens (human)	vWF, von Willebrand antigen 2, von Willebrand antigen II
2	A	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	1	Chemie (NAG)
3	A	ZINC ION	non-polymer		65.4	1	Chemie (ZN)
4	A	SULFATE ION	non-polymer		96.1	5	Chemie (SO4)
5		water	water		18.0	6	Chemie (HOH)

Sequence modifications

A: 2721 - 2813 (UniProt: P04275)

PDB	External Database	Details
His 2707	-	expression tag
His 2708	-	expression tag
His 2709	-	expression tag
His 2710	-	expression tag
His 2711	-	expression tag
His 2712	-	expression tag
Leu 2713	-	expression tag
Glu 2714	-	expression tag
Val 2715	-	expression tag
Leu 2716	-	expression tag
Phe 2717	-	expression tag
Gln 2718	-	expression tag
Gly 2719	-	expression tag
Pro 2720	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	12065.8
Non-Polymers*	Number of molecules	7
	Total formula weight	766.9
All*	Total formula weight	12832.7

*Water molecules are not included.