4OFP

Crystal Structure of SYG-2 D3-D4

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 (A, B, C, D)	Protein SYG-2	polymer	208	22959.5	4	UniProt (Q9U3P2) Pfam (PF22705)	Caenorhabditis elegans (nematode)
2	E, F, G, H, I... (A, C, D)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	6	Chemie (NAG)

Sequence modifications

A, B, C, D: 231 - 430 (UniProt: Q9U3P2)

PDB	External Database	Details
Ala 229	-	expression tag
Asp 230	-	expression tag
His 431	-	expression tag
His 432	-	expression tag
His 433	-	expression tag
His 434	-	expression tag
His 435	-	expression tag
His 436	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	91837.9
Non-Polymers*	Number of molecules	6
	Total formula weight	1327.2
All*	Total formula weight	93165.1

*Water molecules are not included.