KEGG   ENZYME: 3.1.27.3Help
Entry
EC 3.1.27.3                 Enzyme                                 
Name
ribonuclease T1;
guanyloribonuclease;
Aspergillus oryzae ribonuclease;
RNase N1;
RNase N2;
ribonuclease N3;
ribonuclease U1;
ribonuclease F1;
ribonuclease Ch;
ribonuclease PP1;
ribonuclease SA;
RNase F1;
ribonuclease C2;
binase;
RNase Sa;
guanyl-specific RNase;
RNase G;
RNase T1;
ribonuclease guaninenucleotido-2'-transferase (cyclizing);
ribonuclease N3;
ribonuclease N1
Class
Hydrolases;
Acting on ester bonds;
Endoribonucleases producing 3'-phosphomonoesters
BRITE hierarchy
Reaction(IUBMB)
Two-stage endonucleolytic cleavage to nucleoside 3'-phosphates and 3'-phosphooligonucleotides ending in Gp with 2',3'-cyclic phosphate intermediates
Comment
Formerly EC 2.7.7.26 and EC 3.1.4.8.
Orthology
K01167  
ribonuclease T1
Genes
AFM: 
RSO: 
RSC: 
RSL: 
RSN: 
RPI: 
RPF: 
REU: 
REH: 
H16_A3152(h16_A3152)
RME: 
CTI: 
RALTA_A2626
BMA: 
BMA2476
BMV: 
BMASAVP1_A0395
BML: 
BMA10229_A1255
BMN: 
BMA10247_3310
BPS: 
BPSL2958
BPM: 
BURPS1710b_3473
BPL: 
BURPS1106A_3475
BPD: 
BURPS668_3438
BPR: 
GBP346_A3619
BTE: 
BTH_I1190
BVI: 
Bcep1808_0606
BUR: 
Bcep18194_A3714
BCN: 
Bcen_0149
BCH: 
Bcen2424_0632
BCM: 
Bcenmc03_0600
BCJ: 
BCAL3394
BAM: 
Bamb_0533
BAC: 
BamMC406_0557
BMU: 
Bmul_2753
BMJ: 
BMULJ_00484
BXE: 
Bxe_A0559
BPH: 
Bphy_2603
BPY: 
Bphyt_3396
BGL: 
bglu_1g05300
BUG: 
BC1001_3039
BGE: 
BC1002_2657
BGF: 
BC1003_2973
BRH: 
RBRH_03191
BGD: 
bgla_1g05660
DIA: 
Dtpsy_3466
AAA: 
Acav_4749
VEI: 
Veis_4808
DEL: 
DelCs14_5908
VAP: 
Vapar_5271
VPE: 
Varpa_5992
CTT: 
CtCNB1_4684
ADN: 
Alide_4375
ADK: 
Alide2_4705
RTA: 
Rta_37860
HAR: 
HEAR2477
MMS: 
mma_2572
HSE: 
Hsero_1175
CFU: 
CFU_1226
TIN: 
Tint_0098
AAU: 
AAur_0905
RSA: 
RSal33209_0414
PAC: 
PPA0730
PAK: 
HMPREF0675_3799
SEN: 
SACE_6105
 » show all
Taxonomy
Reference
1  [PMID:5348588]
  Authors
Kasai K, Uchida T, Egami F, Yoshida K, Nomoto M.
  Title
Purification and crystallization of ribonuclease N1 from Neurospora crassa.
  Journal
J. Biochem. (Tokyo). 66 (1969) 389-96.
  Organism
Neurospora crassa [GN:ncr]
Reference
2
  Authors
Takahashi, K.
  Title
The structure and function of ribonuclease T1. I. Chromatographic purification and properties of ribonuclease T1.
  Journal
J. Biochem. (Tokyo) 49 (1961) 1-8.
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 
CAS: 
9026-12-4
DBGET integrated database retrieval system