5NYW

Anbu (ancestral beta-subunit) from Yersinia bercovieri

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...	Proteasome subunit	polymer	251	28101.8	28	UniProt (A0A0T9RXH3) In PDB	Yersinia bercovieri	anbu
2	P, A, B, E, V...	SULFATE ION	non-polymer		96.1	17	Chemie (SO4)
3	C, D, F, K, L...	1,2-ETHANEDIOL	non-polymer		62.1	6	Chemie (EDO)
4	P, Q, R, C, S...	CHLORIDE ION	non-polymer		35.5	17	Chemie (CL)
5	Q, U, I	UNKNOWN	non-polymer		103.1	4	Chemie (UNK)
6	J	AZIDE ION	non-polymer		42.0	1	Chemie (AZI)
7	T, N	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	2	Chemie (PEG)
8		water	water		18.0	1790	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, 1, 2: 1 - 243 (UniProt: A0A0T9RXH3)

PDB	External Database	Details
Ala 13	Val 14	engineered mutation
His 106	Gly 107	engineered mutation
Leu 244	-	expression tag
Glu 245	-	expression tag
His 246	-	expression tag
His 247	-	expression tag
His 248	-	expression tag
His 249	-	expression tag
His 250	-	expression tag
His 251	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	28
	Total formula weight	786851.6
Non-Polymers*	Number of molecules	47
	Total formula weight	3274.9
All*	Total formula weight	790126.6

*Water molecules are not included.