5KSB

T15-DQ8.5-glia-gamma1 complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (A, C)	HLA class II histocompatibility antigen, DQ alpha 1 chain	polymer	191	21501.8	2	UniProt (P01909) Pfam (PF00993) Pfam (PF07654)	Homo sapiens (Human)	DC-1 alpha chain,DC-alpha,HLA-DCA,MHC class II DQA1
2	B, D (B, D)	HLA class II histocompatibility antigen, DQ beta 1 chain	polymer	225	25827.6	2	UniProt (O19707) Pfam (PF00969) Pfam (PF07654) UniProt (by SIFTS) (P08079) UniProt (by SIFTS) (A0A0U5Q247)	Triticum aestivum
3	E, G (E, G)	T15 TCR alpha TRAV20*02	polymer	206	22878.3	2	Pfam (PF07686) Pfam (PF09291) UniProt (by SIFTS) (A0A0B4J274) UniProt (by SIFTS) (P01848)	Homo sapiens
4	F, H (F, H)	T15 TCR beta TRBV9*01	polymer	243	27421.5	2	Pfam (PF07686) Pfam (PF07654) UniProt (by SIFTS) (A0A580) UniProt (by SIFTS) (A0A5B9)	Homo sapiens
5	I, J (I, J)	DQ8.5-glia-gamma1 peptide	polymer	11	1217.2	2	UniProt (by SIFTS) (P08079)	Triticum aestivum
6	K, L (K, L)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	2	In PDB GlyTouCan (G42666HT)
7	M, N, O, P (A, B, C, D)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	4	Chemie (NAG)
8	Q, R, S, T, U... (A, B, C, D, E...)	water	water		18.0	163	Chemie (HOH)

Sequence modifications

A, C: -1 - 181 (UniProt: P01909)

PDB	External Database	Details
Ser 44	Cys 70	conflict
Thr 182	-	expression tag
Ser 183	-	expression tag
Gly 184	-	expression tag
Asp 185	-	expression tag
Asp 186	-	expression tag
Asp 187	-	expression tag
Asp 188	-	expression tag
Lys 189	-	expression tag

B, D: -24 - -14 (PDB: 5KSB)

PDB	External Database	Details
Ser -13	-	linker
Gly -12	-	linker
Gly -11	-	linker
Ser -10	-	linker
Ile -9	-	linker
Glu -8	-	linker
Gly -7	-	linker
Arg -6	-	linker
Gly -5	-	linker
Gly -4	-	linker
Ser -3	-	linker
Gly -2	-	linker
Ala -1	-	linker
Ser 0	-	linker

B, D: 1 - 192 (UniProt: O19707)

PDB	External Database	Details
Thr 193	-	expression tag
Gly 194	-	expression tag
Gly 195	-	expression tag
Asp 196	-	expression tag
Asp 197	-	expression tag
Asp 198	-	expression tag
Asp 199	-	expression tag
Lys 200	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	10
	Total formula weight	197692.8
Branched	Number of molecules	2
	Total formula weight	848.8
Non-Polymers*	Number of molecules	4
	Total formula weight	884.8
All*	Total formula weight	199426.5

*Water molecules are not included.