6S21

Metabolism of multiple glycosaminoglycans by bacteroides thetaiotaomicron is orchestrated by a versatile core genetic locus (BT33494S-sulf)

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	Endo-4-O-sulfatase	polymer	513	58650.5	3	UniProt (Q8A2F6) Pfam (PF00884) Pfam (PF01663) Pfam (PF16347) In PDB	Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / NCTC 10582 / E50 / VPI-5482)
2	D, E, F	4-deoxy-alpha-L-threo-hex-4-enopyranuronic acid-(1-3)-2-acetamido-2-deoxy-4-O-sulfo-beta-D-galactopyranose-(1-4)-beta-D-glucopyranuronic acid	branched		635.5	3	In PDB GlyTouCan (G72094XQ)
3	A, B, C	CALCIUM ION	non-polymer		40.1	3	Chemie (CA)
4		water	water		18.0	49	Chemie (HOH)

Sequence modifications

A, B, C: 17 - 508 (UniProt: Q8A2F6)

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

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	175951.6
Branched	Number of molecules	3
	Total formula weight	1906.5
Non-Polymers*	Number of molecules	3
	Total formula weight	120.2
All*	Total formula weight	177978.4

*Water molecules are not included.