4XUP

Structure of the N-terminal CBM22-1-CBM22-2 tandem domain from Paenibacillus barcinonensis Xyn10C

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, D, E... (A, B, C, D, E...)	Endo-1,4-beta-xylanase C	polymer	334	36568.2	6	UniProt (O69230) Pfam (PF02018)	Paenibacillus barcinonensis	Xylanase C,1,4-beta-D-xylan xylanohydrolase C
2	G, H, I, J, L... (A, B, C, D, E...)	CALCIUM ION	non-polymer		40.1	10	Chemie (CA)
3	K, O (B, D)	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
4	S, T, U, V, W... (A, B, C, D, E...)	water	water		18.0	30	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 1 - 334 (UniProt: O69230)

PDB	External Database	Details
Ala 87	Pro 114	conflict
Gly 98	Arg 125	conflict
Asp 177	Tyr 204	conflict

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	219409.4
Non-Polymers*	Number of molecules	12
	Total formula weight	585.0
All*	Total formula weight	219994.4

*Water molecules are not included.