7OL2

Crystal structure of mouse contactin 1 immunoglobulin domains

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Contactin-1	polymer	592	66907.6	2	UniProt (P12960) Pfam (PF13927) Pfam (PF07679) Pfam (PF00047) In PDB	Mus musculus (Mouse)	Neural cell surface protein F3
2	C, D	alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		910.8	2	In PDB GlyTouCan (G22768VO)
3	E, G, I	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	3	In PDB GlyTouCan (G42666HT)
4	F, H	alpha-D-mannopyranose-(1-3)-beta-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 (G81315DD)
5	A, B	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	5	Chemie (NAG)

Sequence modifications

A, B: 21 - 604 (UniProt: P12960)

PDB	External Database	Details
Gly 19	-	expression tag
Ser 20	-	expression tag
Val 433	Ile 433	conflict
His 605	-	expression tag
His 606	-	expression tag
His 607	-	expression tag
His 608	-	expression tag
His 609	-	expression tag
His 610	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	133815.2
Branched	Number of molecules	7
	Total formula weight	4592.2
Non-Polymers*	Number of molecules	5
	Total formula weight	1106.0
All*	Total formula weight	139513.5

*Water molecules are not included.