5EWN

Crystal structure of the human astrovirus 1 capsid protein core domain at 2.6 A resolution

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Structural protein	polymer	375	39959.9	2	UniProt (Q82452) Pfam (PF03115) UniProt (by SIFTS) (O12792)	Human astrovirus-1 (HAstV-1)
2	C, D, E, F (A, B)	CHLORIDE ION	non-polymer		35.5	4	Chemie (CL)
3	G, H (A, B)	water	water		18.0	85	Chemie (HOH)

Sequence modifications

A, B: 80 - 429 (UniProt: Q82452)

PDB	External Database	Details
Met 79	-	expression tag
Ala 430	-	expression tag
Ala 431	-	expression tag
Ala 432	-	expression tag
Glu 433	-	expression tag
Leu 434	-	expression tag
Ala 435	-	expression tag
Leu 436	-	expression tag
Val 437	-	expression tag
Pro 438	-	expression tag
Arg 439	-	expression tag
Gly 440	-	expression tag
Ser 441	-	expression tag
Ser 442	-	expression tag
Ala 443	-	expression tag
His 444	-	expression tag
His 445	-	expression tag
His 446	-	expression tag
His 447	-	expression tag
His 448	-	expression tag
His 449	-	expression tag
His 450	-	expression tag
His 451	-	expression tag
His 452	-	expression tag
His 453	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	79919.8
Non-Polymers*	Number of molecules	4
	Total formula weight	141.8
All*	Total formula weight	80061.7

*Water molecules are not included.