2ID5

Crystal Structure of the Lingo-1 Ectodomain

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	Leucine rich repeat neuronal 6A	polymer	477	54273.3	4	UniProt (Q96FE5) Pfam (PF13855) Pfam (PF07679) In PDB	Homo sapiens (human)	Lingo-1
2	E, F, H, J, K...	alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		586.5	9	In PDB GlyTouCan (G62182OO)
3	G, P	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	2	In PDB GlyTouCan (G42666HT)
4	I, O	alpha-D-mannopyranose-(1-6)-alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		748.7	2	In PDB GlyTouCan (G04854NQ)
5	C, D, A, B	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	13	Chemie (NAG)
6		water	water		18.0	308	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	217093.2
Branched	Number of molecules	13
	Total formula weight	7625.0
Non-Polymers*	Number of molecules	13
	Total formula weight	2875.7
All*	Total formula weight	227594.0

*Water molecules are not included.