KEGG ENZYME: 2.4.1.329

ENZYME: 2.4.1.329

Entry

EC 2.4.1.329                Enzyme

Name

sucrose 6F-phosphate phosphorylase;
sucrose 6'-phosphate phosphorylase

Class

Transferases;
Glycosyltransferases;
Hexosyltransferases

Sysname

sucrose 6F-phosphate:phosphate 1-alpha-D-glucosyltransferase

Reaction(IUBMB)

sucrose 6F-phosphate + phosphate = alpha-D-glucopyranose 1-phosphate + beta-D-fructofuranose 6-phosphate [RN:R10987]

Reaction(KEGG)

R10987

Substrate

sucrose 6F-phosphate [CPD:C02591];
phosphate [CPD:C00009]

Product

alpha-D-glucopyranose 1-phosphate [CPD:C00103];
beta-D-fructofuranose 6-phosphate [CPD:C05345]

Comment

The enzyme, isolated from the thermophilic bacterium Thermoanaerobacterium thermosaccharolyticum, catalyses the reversible phosphorolysis of sucrose 6F-phosphate. It also acts on sucrose with lower activity.

History

EC 2.4.1.329 created 2014

Orthology

K21350

sucrose 6(F)-phosphate phosphorylase

Genes

TBOG:

LT988_07835

TLR:	Thiosp_04811

TFRI:

Thiofri_04868

TWG:	Thiowin_04766

BIF:	N288_22365

NDT:	L1999_04045(gtfA)

SLMS:

MM221_05920(gtfA)

PBD:	PBOR_27810

PGM:	PGRAT_07765 PGRAT_23665

PAEN:

P40081_26720

PAEQ:

R50912_24775

PSTE:

PSTEL_23570

PAEA:

R70723_24115

PRI:	PRIO_1641(gtfA) PRIO_2256

PSON:

JI735_16330(gtfA) JI735_32830(gtfA)

PKB:	B4V02_21665

PBK:	Back11_18820(gtfA_1) Back11_54170(gtfA_2)

PTRI:

KDC22_23305(gtfA)

PTJ:	JRJ22_01115(gtfA)

PMAE:

LMZ02_11445(gtfA)

PWN:	QNH46_02340(gtfA)

CHEB:

HH215_13220(gtfA)

ADAU:

NZD86_00275(gtfA)

GSG:	CYJ72_004710

CBEI:

LF65_05400

CSR:	Cspa_c17560(gtfA1) Cspa_c57850(gtfA2)

CEU:	A7L45_02350

CINT:

HZF06_13810(gtfA)

LGG:	QJR73_09770

ACHT:

bsdcttw_01020

TTM:

Tthe_1921

TTO:	Thethe_01929

TXY:	Thexy_0939

FKE:	MG292_05210

SABU:

MBM09_14180

» show all

Reference

1 [PMID:24599311]

Authors

Verhaeghe T, Aerts D, Diricks M, Soetaert W, Desmet T

Title

The quest for a thermostable sucrose phosphorylase reveals sucrose 6'-phosphate phosphorylase as a novel specificity.

Journal

Appl Microbiol Biotechnol 98:7027-37 (2014)
DOI:10.1007/s00253-014-5621-y

Sequence

[ttm:Tthe_1921]

Other DBs

ExplorEnz - The Enzyme Database:

2.4.1.329

IUBMB Enzyme Nomenclature:

2.4.1.329

ExPASy - ENZYME nomenclature database:

2.4.1.329

BRENDA, the Enzyme Database:

2.4.1.329

DBGET integrated database retrieval system