5KC9

Crystal structure of the amino-terminal domain (ATD) of iGluR Delta-1 (GluD1)

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	Glutamate receptor ionotropic, delta-1	polymer	428	48395.8	3	UniProt (Q61627) Pfam (PF01094) In PDB	Mus musculus (House mouse)	GluR delta-1 subunit
2	B, A, C	1,2-ETHANEDIOL	non-polymer		62.1	29	Chemie (EDO)
3	B, A, C	CHLORIDE ION	non-polymer		35.5	14	Chemie (CL)
4	A, C	1,4-BUTANEDIOL	non-polymer		90.1	2	Chemie (BU1)
5	B, A	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	3	Chemie (NAG)
6	A	TETRAETHYLENE GLYCOL	non-polymer		194.2	1	Chemie (PG4)
7		water	water		18.0	179	Chemie (HOH)

Sequence modifications

A, B, C: 21 - 436 (UniProt: Q61627)

PDB	External Database	Details
Glu 18	-	expression tag
Thr 19	-	expression tag
Gly 20	-	expression tag
Gly 437	-	expression tag
Thr 438	-	expression tag
Lys 439	-	expression tag
His 440	-	expression tag
His 441	-	expression tag
His 442	-	expression tag
His 443	-	expression tag
His 444	-	expression tag
His 445	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	145187.4
Non-Polymers*	Number of molecules	49
	Total formula weight	3334.4
All*	Total formula weight	148521.8

*Water molecules are not included.