3AXC

Crystal structure of linear diubiquitin

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Ubiquitin	polymer	154	17279.8	1	UniProt (P62979) Pfam (PF00240) In PDB	Homo sapiens (human)
2	A	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
3		water	water		18.0	35	Chemie (HOH)

Sequence modifications

A: 1 - 76 (UniProt: P62979)

PDB	External Database	Details
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	17279.8
Non-Polymers*	Number of molecules	1
	Total formula weight	92.1
All*	Total formula weight	17371.9

*Water molecules are not included.