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.
History
EC 3.1.27.3 created 1961 as EC 3.1.4.8, transferred 1965 to EC 2.7.7.26, reinstated 1972 as EC 3.1.4.8, transferred 1978 to EC 3.1.27.3
Orthology
K01167  
ribonuclease T1
Genes
AFM: 
RSO: 
RSC: 
RSL: 
RSN: 
RPI: 
RPF: 
REU: 
REH: 
H16_A3152(h16_A3152)
RME: 
CTI: 
BMA: 
BMV: 
BML: 
BMN: 
BPS: 
BPM: 
BPL: 
BPD: 
BPR: 
BTE: 
BVI: 
BUR: 
BCN: 
BCH: 
BCM: 
BCJ: 
BAM: 
BAC: 
BMU: 
BMJ: 
BXE: 
BPH: 
BPY: 
BGL: 
BUG: 
BGE: 
BGF: 
BRH: 
BGD: 
DIA: 
AAA: 
VEI: 
DEL: 
VAP: 
VPE: 
CTT: 
ADN: 
ADK: 
RTA: 
HAR: 
MMS: 
HSE: 
CFU: 
TIN: 
AAU: 
RSA: 
PAC: 
PAK: 
SEN: 
 » 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.
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

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