9FYE

Structure of the Sabia Virus spike complex in an open conformation

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C, D (A, C, B)	Glycoprotein G1	polymer	196	22594.7	3	UniProt (Q90037) Pfam (PF00798)	Sabia virus	GP1
2	B, E, F (a, b, c)	Glycoprotein G2	polymer	246	28552.5	3	UniProt (Q90037) Pfam (PF00798)	Sabia virus	GP2
3	AA, CA, G, H, I... (X, Z, D, E, F...)	alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		910.8	12	In PDB GlyTouCan (G22768VO)
4	J, L, R, T, X... (G, I, O, Q, U...)	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		586.5	6	In PDB GlyTouCan (G15407YE)
5	BA, DA, K, N, S... (Y, d, H, K, P...)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	6	In PDB GlyTouCan (G42666HT)
6	EA, GA, HA, IA, JA... (A, a, C, B, b...)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	6	Chemie (NAG)
7	FA (A)	POTASSIUM ION	non-polymer		39.1	1	Chemie (K)
8	LA, MA, NA (A, C, B)	water	water		18.0	3	Chemie (HOH)

Sequence modifications

a, b, c: 255 - 488 (UniProt: Q90037)

PDB	External Database	Details
Gly 489	-	expression tag
Gly 490	-	expression tag
Gly 491	-	expression tag
Ser 492	-	expression tag
Asp 493	-	expression tag
Tyr 494	-	expression tag
Lys 495	-	expression tag
Asp 496	-	expression tag
Asp 497	-	expression tag
Asp 498	-	expression tag
Asp 499	-	expression tag
Lys 500	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	153441.8
Branched	Number of molecules	24
	Total formula weight	16995.5
Non-Polymers*	Number of molecules	7
	Total formula weight	1366.3
All*	Total formula weight	171803.7

*Water molecules are not included.