1O91

Crystal Structure of a Collagen VIII NC1 Domain Trimer

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C	COLLAGEN ALPHA 1(VIII) CHAIN	polymer	178	19734.4	3	UniProt (Q00780) Pfam (PF00386) In PDB	MUS MUSCULUS (HOUSE MOUSE)
2	C	3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE	non-polymer		614.9	1	Chemie (CPS)
3	C	SULFATE ION	non-polymer		96.1	1	Chemie (SO4)
4		water	water		18.0	268	Chemie (HOH)

Sequence modifications

A, B, C: 566 - 571 (PDB: 1O91)
A, B, C: 572 - 743 (UniProt: Q00780)

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	59203.3
Non-Polymers*	Number of molecules	2
	Total formula weight	710.9
All*	Total formula weight	59914.2

*Water molecules are not included.