5K7P

MicroED structure of xylanase at 2.3 A resolution

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Endo-1,4-beta-xylanase 2	polymer	190	20855.5	1	UniProt (P36217) Pfam (PF00457) In PDB	Hypocrea jecorina (Trichoderma reesei)	Xylanase 2,1,4-beta-D-xylan xylanohydrolase 2
2	A	IODIDE ION	non-polymer		126.9	2	Chemie (IOD)
3		water	water		18.0	23	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	20855.5
Non-Polymers*	Number of molecules	2
	Total formula weight	253.8
All*	Total formula weight	21109.3

*Water molecules are not included.