9RGN

SsCl at pH 6.5 + IVM - Partially opened

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, D, E (A, B, C, D, E)	pH gated chloride channel	polymer	333	39763.9	5	UniProt (A8SDP7)	Sarcoptes scabiei
2	F, G, H, I, J (A, B, C, D)	(2aE,4E,5'S,6S,6'R,7S,8E,11R,13R,15S,17aR,20R,20aR,20bS)-6'-[(2S)-butan-2-yl]-20,20b-dihydroxy-5',6,8,19-tetramethyl-17 -oxo-3',4',5',6,6',10,11,14,15,17,17a,20,20a,20b-tetradecahydro-2H,7H-spiro[11,15-methanofuro[4,3,2-pq][2,6]benzodioxacy clooctadecine-13,2'-pyran]-7-yl 2,6-dideoxy-4-O-(2,6-dideoxy-3-O-methyl-alpha-L-arabino-hexopyranosyl)-3-O-methyl-alpha-L-arabino-hexopyranoside	non-polymer		875.1	5	Chemie (IVM)

Sequence modifications

A, B, C, D, E: 1 - 303 (UniProt: A8SDP7)

PDB	External Database	Details
Ser 304	-	expression tag
Gln 305	-	expression tag
Pro 306	-	expression tag
Ala 307	-	expression tag
Arg 308	-	expression tag
Ala 309	-	expression tag
Ala 310	-	expression tag
Ser 311	-	expression tag
Ile 312	-	expression tag
Asp 313	-	expression tag
Arg 314	-	expression tag
Lys 315	-	expression tag
Cys 316	-	expression tag
Arg 317	-	expression tag
Tyr 318	-	expression tag
Leu 319	-	expression tag
Ile 320	-	expression tag
Pro 321	-	expression tag
Leu 322	-	expression tag
Ala 323	-	expression tag
Phe 324	-	expression tag
Ile 325	-	expression tag
Leu 326	-	expression tag
Phe 327	-	expression tag
Asn 328	-	expression tag
Leu 329	-	expression tag
Ile 330	-	expression tag
His 331	-	expression tag
Trp 332	-	expression tag
Ser 333	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	5
	Total formula weight	198819.7
Non-Polymers*	Number of molecules	5
	Total formula weight	4375.5
All*	Total formula weight	203195.2

*Water molecules are not included.