KEGG   ENZYME: 2.4.2.15
Entry
EC 2.4.2.15                 Enzyme                                 
Name
guanosine phosphorylase
Class
Transferases;
Glycosyltransferases;
Pentosyltransferases
Sysname
guanosine:phosphate alpha-D-ribosyltransferase
Reaction(IUBMB)
guanosine + phosphate = guanine + alpha-D-ribose 1-phosphate [RN:R02147]
Reaction(KEGG)
R02147
Substrate
guanosine [CPD:C00387];
phosphate [CPD:C00009]
Product
guanine [CPD:C00242];
alpha-D-ribose 1-phosphate [CPD:C00620]
Comment
Also acts on deoxyguanosine.
History
EC 2.4.2.15 created 1965
Pathway
ec00230  Purine metabolism
ec01100  Metabolic pathways
Orthology
K26211  guanosine phosphorylase
K26212  guanosine phosphorylase
Genes
SLOM: PXH66_14350
AAQW: K1X11_021490
TOB: V4D31_06360(mtnP)
TAUT: V4D30_01725(mtnP)
NVA: G3M78_03720
BACN: GNK04_07020
ALKL: MM271_13185
ALKG: MOJ78_01200
CLOL: ONV75_11030
CLOO: RCG18_18805
OHI: H8790_09760
NCJ: MCACP_10560(mtnP_2)
BACG: D2962_00915
GBX: SANA_30400(udp)
TIZ: RBU61_10015
SPOK: ACFWUA_01985
LEIZ: IT072_20595
MLIY: RYJ27_00540
MICE: EHF32_11800
MICI: AB2L57_00580
MCLI: PQV94_15325
RATH: GSU68_14675
MHUM: NNL39_06085
CELE: P9841_15565
DSS: GCM25873_15090
DCP: RN607_03695
JAT: SAMN05892883_1429
FSH: Q2T83_03560
PFU: PF0853
PFI: PFC_03460
PHO: PH1143(PH1143)
PAB: PAB1659
PYN: PNA2_1750
PYA: PYCH_04740
PYS: Py04_1066
PYC: TQ32_02700
TKO: TK1482
TON: TON_0128
TGA: TGAM_1953(mtaP-2)
TSI: TSIB_1419
TBA: TERMP_00252
THE: GQS_04600
THA: TAM4_95
THM: CL1_0573
TLT: OCC_03713
THS: TES1_0338
TNU: BD01_2216
TEU: TEU_05410
TGY: X802_02715
THV: ADU37_CDS15240
TCH: CHITON_0993
TPEP: A0127_07785
TPIE: A7C91_06585
TGG: A3K92_01065
TCE: A3L02_00285
TBS: A3L01_01345
THH: CDI07_01320(mtnP)
TSL: A3L11_05085
TTD: A3L14_02800
TPRF: A3L09_02815
TRL: A3L10_05235
TPAF: A3L08_04350
THY: A3L12_00855
TIC: FH039_03195(mtnP)
TCQ: TIRI35C_0489
THEM: FPV09_06005(mtnP)
THEI: K1720_10300(mtnP)
TAGG: NF865_04470(mtnP)
PPAC: PAP_07050
HAL: VNG_1850G(udp1)
HSL: OE_3603R(udp3)
HANR: LJ422_07450
HDL: HALDL1_14290
HHB: Hhub_3201(udp2)
HAGS: JT689_08795
HABO: JRZ79_07200
HNO: LT974_12725
HLU: LT972_02155
HANX: ABSL23_01775
HALH: HTSR_1867(udp2)
HHSR: HSR6_1936(udp2)
HSU: HLASF_1913(udp2)
HSF: HLASA_1899(udp2)
HAHS: HSRCO_2534(udp2)
SALR: FQU85_07260
HALR: EFA46_001835
HJE: HacjB3_06485
HDO: MUK72_12005
HALX: M0R89_03335
HAXZ: M0R88_03560
HAYC: NGM10_11185
HAXY: NGM07_08120
SALI: L593_02520
SAIM: K0C01_09950
HARA: AArcS_1086(udp)
HMA: rrnAC3434(udp1)
HSIN: KDQ40_10225
HHI: HAH_0661(udp1)
HHN: HISP_03405
HAB: SG26_11170
HTA: BVU17_03245
HALJ: G9465_16935
HTI: HTIA_1277
HALA: Hrd1104_02285
HASV: SVXHr_1586(udp)
HABN: HBNXHr_1570(udp)
HMU: Hmuk_1527
HALZ: E5139_10760
HALL: LC1Hm_0785(udp)
HAZP: GBQ70_10755
HALI: BV210_12595
HSN: DV733_12730
HDS: HSR122_1654(udp)
HRR: HZS55_02250
HPEL: HZS54_01490
HLT: I7X12_11020
HARC: HARCEL1_04675
SSAI: N0B31_11675
HAAD: MW046_02680
NPH: NP_3180A(udp2)
NMO: Nmlp_2096(udp2)
NHO: HWV23_14725
NSAL: HWV07_17245
HWA: HQ_3201A(udp3)
HWC: Hqrw_3763(udp3)
HVO: HVO_2614(udp2)
HALE: G3A49_16765
HLN: SVXHx_1984(udp2)
HME: HFX_2629(udp)
HGI: ABY42_13120
HLS: KU306_15610
HBO: Hbor_09630
HAQ: DU484_17715
HAJ: DU500_00755
HAER: DU502_16140
HRA: EI982_14800
HLM: DV707_04850
HALM: FCF25_02905
HLA: Hlac_2318
HALP: DOS48_11705
HALB: EKH57_13425
HEZZ: EO776_12905
HALQ: Hrr1229_009230
HSS: J7656_03390
HSAI: HPS36_08730
HAZZ: KI388_11455
SRUB: C2R22_16090
HAE: halTADL_2506
HALN: B4589_007220
HALG: HUG10_01645
HALU: HUG12_15755
HMP: K6T50_15060
HRE: K6T36_15025
HRM: K6T25_01285
HACB: Hbl1158_07170
HDF: AArcSl_2849(udp2)
HAAA: AArcCO_1066(udp)
HAH: Halar_2257
HTU: Htur_0567
HSAL: JMJ58_06280
HAKZ: J0X25_10220
NMG: Nmag_2962(udp2)
HXA: Halxa_1684
NAT: NJ7G_4166
NPE: Natpe_3487
NVR: FEJ81_15950
NPL: FGF80_15035
NAY: HYG81_12615
HALY: HYG82_19655
HJT: DVR14_07570
HLO: J0X27_12280
NGE: Natgr_1137
HLC: CHINAEXTREME02085
HRU: Halru_0721
SAWL: NGM29_17205
HALV: NGM15_08390
NOU: Natoc_0398
HLR: HALLA_07085
NAJ: B1756_00170
NAG: AArcMg_3198
NAN: AArc1_3107
NARA: QQ977_03525
NBG: DV706_08835
NAS: GCU68_03230
HDA: BB347_11110
PABI: PABY_07770
PARE: PYJP_13520
KCR: Kcr_1502
BARC: AOA65_0444
 » show all
Reference
1  [PMID:14008731]
  Authors
YAMADA EW.
  Title
The phosphorolysis of nucleosides by rabbit bone marrow.
  Journal
J Biol Chem 236:3043-6 (1961)
Other DBs
ExplorEnz - The Enzyme Database: 2.4.2.15
IUBMB Enzyme Nomenclature: 2.4.2.15
ExPASy - ENZYME nomenclature database: 2.4.2.15
BRENDA, the Enzyme Database: 2.4.2.15
CAS: 9030-28-8
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