7OZA

Sulfated host glycan recognition by carbohydrate sulfatases of the human gut microbiota (BT3796_S1_16)

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (AAA, CCC)	Putative secreted sulfatase ydeN	polymer	522	58722.2	2	UniProt (Q8A171) Pfam (PF00884) Pfam (PF16347)	Bacteroides thetaiotaomicron VPI-5482
2	C (AAA)	HEXAETHYLENE GLYCOL	non-polymer		282.3	1	Chemie (P6G)
3	D, I (AAA, CCC)	4-O-sulfo-beta-D-galactopyranose	non-polymer		260.2	2	Chemie (G4S)
4	E, J (AAA, CCC)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
5	F, H (CCC)	2-(N-MORPHOLINO)-ETHANESULFONIC ACID	non-polymer		195.2	2	Chemie (MES)
6	G (CCC)	POLYETHYLENE GLYCOL (N=34)	non-polymer		1529.8	1	Chemie (15P)
7	K (CCC)	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
8	L, M (AAA, CCC)	water	water		18.0	755	Chemie (HOH)

Sequence modifications

AAA, CCC: 20 - 518 (UniProt: Q8A171)

PDB	External Database	Details
Met -3	-	initiating methionine
Gly -2	-	expression tag
Ser -1	-	expression tag
Ser 0	-	expression tag
His 1	-	expression tag
His 2	-	expression tag
His 3	-	expression tag
His 4	-	expression tag
His 5	-	expression tag
His 6	-	expression tag
Ser 7	-	expression tag
Ser 8	-	expression tag
Gly 9	-	expression tag
Leu 10	-	expression tag
Val 11	-	expression tag
Pro 12	-	expression tag
Arg 13	-	expression tag
Gly 14	-	expression tag
Ser 15	-	expression tag
His 16	-	expression tag
Met 17	-	expression tag
Ala 18	-	expression tag
Ser 19	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	117444.4
Non-Polymers*	Number of molecules	9
	Total formula weight	2838.7
All*	Total formula weight	120283.1

*Water molecules are not included.