8EDI

Structure of C. elegans UNC-5 IG 1+2 Domains bound to Heparin dp4

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Netrin receptor unc-5	polymer	210	23186.8	2	UniProt (Q26261) Pfam (PF13895)	Caenorhabditis elegans	Uncoordinated protein 5
2	C, D (C, D)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose	branched		570.5	2	In PDB GlyTouCan (G21290RB)
3	E (E)	4-deoxy-2-O-sulfo-alpha-L-threo-hex-4-enopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose-(1-4)-2-O-sulfo-alpha-L-idopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose	branched		1154.9	1	In PDB GlyTouCan (G88016IC)
4	F, G (A, B)	water	water		18.0	18	Chemie (HOH)

Sequence modifications

A, B: 1 - 200 (UniProt: Q26261)

PDB	External Database	Details
Ala -3	-	expression tag
Asp -2	-	expression tag
Pro -1	-	expression tag
Gly 0	-	expression tag
His 201	-	expression tag
His 202	-	expression tag
His 203	-	expression tag
His 204	-	expression tag
His 205	-	expression tag
His 206	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	46373.6
Branched	Number of molecules	3
	Total formula weight	2296.0
All*	Total formula weight	48669.7

*Water molecules are not included.