9SIK

Phage epsilon15 tailspike gp20 esterase domain

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Tail spike protein	polymer	371	40235.6	1	UniProt (Q858F5)	Salmonella phage epsilon15	TSP,Endorhamnosidase,Gene product 20,gp20
2	B, F, G, H, I... (A)	1,2-ETHANEDIOL	non-polymer		62.1	7	Chemie (EDO)
3	C, D, E, K, L... (A)	GLYCEROL	non-polymer		92.1	6	Chemie (GOL) PubChem (753)
4	J (A)	2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL	non-polymer		122.1	1	Chemie (TRS) PubChem (3777159)
5	P (A)	water	water		18.0	366	Chemie (HOH)

Sequence modifications

A: 734 - 1070 (UniProt: Q858F5)

PDB	External Database	Details
Met 700	-	initiating methionine
Gly 701	-	expression tag
Ser 702	-	expression tag
Ser 703	-	expression tag
His 704	-	expression tag
His 705	-	expression tag
His 706	-	expression tag
His 707	-	expression tag
His 708	-	expression tag
His 709	-	expression tag
Ser 710	-	expression tag
Ser 711	-	expression tag
Gly 712	-	expression tag
Leu 713	-	expression tag
Val 714	-	expression tag
Pro 715	-	expression tag
Arg 716	-	expression tag
Gly 717	-	expression tag
Ser 718	-	expression tag
His 719	-	expression tag
Met 720	-	expression tag
Ala 721	-	expression tag
Ser 722	-	expression tag
Met 723	-	expression tag
Thr 724	-	expression tag
Gly 725	-	expression tag
Gly 726	-	expression tag
Gln 727	-	expression tag
Gln 728	-	expression tag
Met 729	-	expression tag
Gly 730	-	expression tag
Arg 731	-	expression tag
Ile 732	-	expression tag
Leu 733	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	40235.6
Non-Polymers*	Number of molecules	14
	Total formula weight	1109.2
All*	Total formula weight	41344.8

*Water molecules are not included.