6PXD

CryoEM structure of zebra fish alpha-1 glycine receptor, Apo state

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	E, A, B, C, D	Glycine receptor subunit alphaZ1	polymer	384	43973.9	5	UniProt (O93430) Pfam (PF02931) Pfam (PF02932) In PDB	Danio rerio (Zebrafish)
2	F, G, H, I, J	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	5	In PDB GlyTouCan (G42666HT)
3	E, A	CHLORIDE ION	non-polymer		35.5	3	Chemie (CL)
4		water	water		18.0	1	Chemie (HOH)

Sequence modifications

E, A, B, C, D: -7 - 325 (UniProt: O93430)
E, A, B, C, D: 329 - 362 (UniProt: O93430)

PDB	External Database	Details
Ala 326	-	linker
Gly 327	-	linker
Thr 328	-	linker
Leu 363	-	expression tag
Val 364	-	expression tag
Pro 365	-	expression tag
Arg 366	-	expression tag
Gly 367	-	expression tag
Ser 368	-	expression tag
His 369	-	expression tag
His 370	-	expression tag
His 371	-	expression tag
His 372	-	expression tag
His 373	-	expression tag
His 374	-	expression tag
His 375	-	expression tag
His 376	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	219869.6
Branched	Number of molecules	5
	Total formula weight	2122.0
Non-Polymers*	Number of molecules	3
	Total formula weight	106.4
All*	Total formula weight	222098.0

*Water molecules are not included.