3G08

Crystal structure of the alpha-galactosylceramide analog OCH in complex with mouse CD1d

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	T-cell surface glycoprotein CD1d1	polymer	285	32632.7	1	UniProt (P11609) Pfam (PF16497) Pfam (PF07654) In PDB	Mus musculus (mouse)
2	B	Beta-2 microglobulin	polymer	99	11660.4	1	UniProt (Q91XJ8) Pfam (PF07654) UniProt (by SIFTS) (P01887) In PDB	Mus musculus (mouse)
3	C	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	1	In PDB GlyTouCan (G42666HT)
4	A	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	2	Chemie (NAG)
5	A	N-{(1S,2S,3R)-1-[(alpha-D-galactopyranosyloxy)methyl]-2,3-dihydroxyoctyl}tetracosanamide	non-polymer		704.0	1	Chemie (FEE)
6	A	PALMITIC ACID	non-polymer		256.4	1	Chemie (PLM)
7		water	water		18.0	477	Chemie (HOH)

Sequence modifications

A: 1 - 279 (UniProt: P11609)

PDB	External Database	Details
His 201	Asp 219	variant
His 280	-	expression tag
His 281	-	expression tag
His 282	-	expression tag
His 283	-	expression tag
His 284	-	expression tag
His 285	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	44293.0
Branched	Number of molecules	1
	Total formula weight	424.4
Non-Polymers*	Number of molecules	4
	Total formula weight	1402.9
All*	Total formula weight	46120.3

*Water molecules are not included.