3UGG

Crystal structure of a 6-SST/6-SFT from Pachysandra terminalis in complex with 1-kestose

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Sucrose:(Sucrose/fructan) 6-fructosyltransferase	polymer	546	61215.7	2	UniProt (E3PQS3) Pfam (PF00251) Pfam (PF08244) In PDB	Pachysandra terminalis
2	C	alpha-L-fucopyranose-(1-3)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		367.3	1	In PDB GlyTouCan (G80587NA)
3	D, F, I, J	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-3)]2-acetamido-2-deoxy-beta-D-glucopyranose	branched		732.7	4	In PDB GlyTouCan (G18638YB)
4	E, G	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		586.5	2	In PDB GlyTouCan (G15407YE)
5	H	alpha-L-fucopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)]2-acetamido-2-deoxy-beta-D-glucopyranose	branched		570.5	1	In PDB GlyTouCan (G11971MR)
6	K, L	beta-D-fructofuranose-(2-1)-beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose	branched		504.4	2	In PDB BIRD (PRD_900029)		1-kestose
7	A, B	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
8	A, B	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
9		water	water		18.0	32	Chemie (HOH)

Sequence modifications

A, B: 1 - 546 (UniProt: E3PQS3)

PDB	External Database	Details
Val 133	Ala 242	SEE REMARK 999
Gly 361	Arg 470	SEE REMARK 999

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	122431.3
Branched	Number of molecules	10
	Total formula weight	6050.6
Non-Polymers*	Number of molecules	4
	Total formula weight	376.3
All*	Total formula weight	128858.2

*Water molecules are not included.