3QUY

Structure of the mouse CD1d-BnNH-GSL-1'-iNKT TCR complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Antigen-presenting glycoprotein CD1d1	polymer	285	32632.7	1	UniProt (P11609) Pfam (PF16497) Pfam (PF07654)	Mus musculus (mouse)
2	B (B)	Beta-2 microglobulin	polymer	99	11660.4	1	UniProt (Q91XJ8) Pfam (PF07654) UniProt (by SIFTS) (P01887)	Mus musculus (mouse)
3	C (C)	Valpha14 (mouse variable domain, human constant domain)	polymer	209	23055.6	1		Mus musculus
4	D (D)	Vbeta8.2 (mouse variable domain, human constant domain)	polymer	241	27027.0	1		Mus musculus
5	E (E)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose	branched		570.5	1	In PDB GlyTouCan (G21290RB)
6	F, G (A)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	2	Chemie (NAG)
7	H (A)	(2S,3R,4S,5R,6S)-6-[(2S,3S,4R)-2-(hexacosanoylamino)-3,4-dihydroxy-octadecoxy]-3,4,5-trihydroxy-N-(phenylmethyl)oxane-2-carboxamide	non-polymer		961.4	1	Chemie (QUY)
8	I (D)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
9	J, K, L, M (A, B, C, D)	water	water		18.0	410	Chemie (HOH)

Sequence modifications

A: 1 - 279 (UniProt: P11609)

PDB	External Database	Details
His 201	Asp 219	SEE REMARK 999
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	4
	Total formula weight	94375.6
Branched	Number of molecules	1
	Total formula weight	570.5
Non-Polymers*	Number of molecules	4
	Total formula weight	1496.0
All*	Total formula weight	96442.1

*Water molecules are not included.