Entry
Name
tRNA nucleotidyltransferase;
phosphate-dependent exonuclease;
RNase PH;
ribonuclease PH
Class
Transferases;
Transferring phosphorus-containing groups;
Nucleotidyltransferases
BRITE hierarchy
Sysname
tRNA:phosphate nucleotidyltransferase
Reaction(IUBMB)
tRNAn+1 + phosphate = tRNAn + a nucleoside diphosphate [RN:
R07285 ]
Reaction(KEGG)
Substrate
Product
Comment
Brings about the final exonucleolytic trimming of the 3'-terminus of tRNA precursors in Escherichia coli by a phosphorolysis, producing a mature 3'-terminus on tRNA and nucleoside diphosphate. Not identical with EC
2.7.7.8 polyribonucleotide nucleotidyltransferase.
History
EC 2.7.7.56 created 1992
Orthology
Genes
ECOO : ECRM13514_4632(rph)
ECOH : ECRM13516_4431(rph)
ELR : ECO55CA74_21000(rph)
EDJ : ECDH1ME8569_3528(rph)
SETC : CFSAN001921_21775(rph)
SEEN : SE451236_02245(rph)
SENH : CFSAN002069_13365(rph)
SEEH : SEEH1578_04755(rph)
SENJ : CFSAN001992_14980(rph)
SEEC : CFSAN002050_01590(rph)
SEEB : SEEB0189_001190(rph)
SENC : SEET0819_02430(rph)
REE : electrica_00105(rph)
RTG : NCTC13098_00120(rph)
CLAP : NCTC11466_04546(rph)
KIE : NCTC12125_03920(rph)
AHN : NCTC12129_04899(rph)
METY : MRY16398_01100(rph)
PSHI : SAMEA2665130_2908(rph)
MPHG : MPHASIOC01_005402(rph)
YPI : YpsIP31758_0056(rph)
SFJ : SAMEA4384070_4780(rph)
SOF : NCTC11214_01638(rph_1)
PARL : PEC302110_00750(rph)
TPTY : NCTC11468_03741(rph)
PHEI : NCTC12003_03925(rph)
LRI : NCTC12151_00092(rph)
HPIT : NCTC13334_00207(rph)
HHZ : NCTC10839_00249(rph)
HAEG : NCTC8502_00952(rph)
ADP : NCTC12871_00872(rph)
ALIG : NCTC10568_00058(rph)
ASEG : NCTC10977_00202(rph)
RPNE : NCTC8284_01024(rph)
PAET : NCTC13378_01494(rph)
XFU : XFF4834R_chr12470(rph)
XPH : XppCFBP6546_17230(rph)
DJI : CH75_00070(rph) CH75_23155(rph)
VAU : VANGNB10_cI2554c(rph)
VPL : SA104470976_02534(rph)
VIB : VspSTUT11_27870(rph)
VIS : VspSTUT16_29120(rph)
PPRC : PFLCHA0_c60180(rph)
PMUD : NCTC8068_05267(rph)
PFW : PF1751_v1c54040(rph)
PFF : PFLUOLIPICF708975(rph)
PTAE : NCTC10697_00101(rph)
MCUN : NCTC10297_00990(rph)
SCAA : TUM17387_03280(rph)
CBS : COXBURSA331_A0405(rph)
LJR : NCTC11533_00622(rph)
LCJ : NCTC11976_01703(rph)
LWA : SAMEA4504053_2259(rph)
LSS : NCTC12082_02777(rph)
LADL : NCTC12735_00367(rph)
LANT : TUM19329_26800(rph)
MISZ : MishRS11D_36630(rph)
RHEI : ATY27_06130(rph) ATY27_08570(rph)
HAAZ : HaloA020_11300(rph)
HAXI : HAALTHF_10060n(rph)
AEL : NCTC12917_00089(rph)
CHJ : NCTC10426_01426(rph)
NMM : NMBM01240149_0666(rph)
NMS : NMBM01240355_1424(rph)
NMQ : NMBM04240196_0718(rph)
NWE : SAMEA3174300_0129(rph)
NZO : SAMEA4504057_1664(rph)
NCI : NCTC10296_01442(rph)
NCZ : NCTC10294_00979(rph)
NANI : NCTC12227_01316(rph)
ECOR : SAMEA4412678_2036(rph)
REH : H16_A0949(h16_A0949)
BPL : BURPS1106A_3017(rph)
POLT : TUM22923_06030(rph)
PLG : NCTC10937_00191(rph)
LMIR : NCTC12852_02030(rph)
BUO : BRPE64_ACDS07510(rph)
BUE : BRPE67_ACDS06570(rph)
BTRM : SAMEA390648703171(rph)
AXX : ERS451415_02692(rph)
SMIO : CATMQ487_45080(rph)
URU : DSM104443_00089(rph)
UPL : DSM104440_00088(rph)
THAG : CKCBHOJB_03542(rph)
RIC : BA173_00075 BA173_07105
MESU : LHFGNBLO_000988(rph)
RBS : RHODOSMS8_03169(rph)
SAME : SAMCFNEI73_Ch0383(rph)
ASAL : CFBP5507_00020(rph)
ALEG : CFBP4996_00020(rph)
REC : RHECIAT_CH0000402(rph)
RTR : RTCIAT899_CH02245(rph)
RLW : RlegWSM1455_00030(rph)
BIO : BR141012304_10396(rph)
BCAN : BcanWSM471_01000(rph)
MTUN : MTUNDRAET4_3684(rph)
CAUB : AMEJIAPC_04200(rph)
TSV : DSM104635_03854(rph)
PPIC : PhaeoP14_03312(rph)
SINL : DSM14862_00070(rph)
SPSE : SULPSESMR1_03179(rph)
RMM : ROSMUCSMR3_02074(rph)
AHT : ANTHELSMS3_01023(rph)
LALG : LentiSH36_02793(rph)
LVS : LOKVESSMR4R_03567(rph)
SFLA : SPHFLASMR4Y_00156(rph)
EBLA : JGUZn3_02840(rph_2)
DEO : CAY53_10545 CAY53_10550
MFB : MFUL124B02_12355(rph)
PSPC : Strain318_001400(rph)
BLEN : NCTC4824_01514(rph)
LMOC : LMOSLCC5850_1228(rph)
LMW : LMOSLCC2755_1231(rph)
LMX : LMOSLCC2372_1234(rph)
LMZ : LMOSLCC2482_1279(rph)
LMON : LMOSLCC2376_1187(rph)
LMOS : LMOSLCC7179_1205(rph)
LMOO : LMOSLCC2378_1244(rph)
LMOY : LMOSLCC2479_1235(rph)
LMOT : LMOSLCC2540_1219(rph)
LMOA : LMOATCC19117_1238(rph)
LGZ : NCTC10812_01747(rph)
BAYD : BSPP4475_14175(rph)
COHN : KCTCHS21_18370(rph)
EFU : HMPREF0351_11290(rphA)
ECEC : NCTC12421_01235(rph)
VCOP : MM50RIKEN_06730(rph)
PDF : CD630DERM_33080(rph)
FAA : HMPREF0389_00694(rph)
PHAR : NCTC13077_00653(rph)
VDN : NCTC11831_00422(rph)
MAVM : MAA44156_02759(rph)
MMAE : MMARE11_38500(rphA)
MBAI : MB901379_03522(rph)
MHEK : JMUB5695_01736(rph)
MKY : IWGMT90018_42370(rph)
MPHL : MPHLCCUG_03878(rph)
MAUU : NCTC10437_04031(rph)
MFLV : NCTC10271_01417(rph)
MSAL : DSM43276_01347(rph)
CDIP : ERS451417_01851(rph)
CUJ : CUL131002_1759c(rph)
CMIN : NCTC10288_00471(rph)
CCYS : SAMEA4530656_0328(rph)
NFR : ERS450000_03016(rph)
NAD : NCTC11293_01990(rph)
NWL : NWFMUON74_59160(rph)
NSPU : IFM12276_51410(rph)
RCR : NCTC10994_01136(rph)
RANT : RHODO2019_11765(rph)
SLE : sle_43670(sle_43670)
SGM : GCM10017557_51740(rph)
STUI : GCM10017668_25960(rph)
SGOB : test1122_07680(rph)
SXT : KPP03845_103025(rph)
FSB : GCM10025867_21230(rph)
AMAU : DSM26151_19180(rph)
AMAV : GCM10025877_02880(rph)
MALK : MalAC0309_0980(rph)
PSEV : USB125703_01505(rph)
LYH : FrondiHNR_10315(rph)
ARL : AFL94_06150(rph) AFL94_06345(rph)
AAGI : NCTC2676_1_01892(rph)
RDN : HMPREF0733_11743(rph)
DCO : SAMEA4475696_1361(rph)
PAK : HMPREF0675_4724(rph)
PAV : TIA2EST22_08210(rph)
PAX : TIA2EST36_08195(rph)
PAUS : NCTC13651_00943(rph)
PPC : HMPREF9154_0974(rph)
NAQU : ENKNEFLB_03472(rph)
AGRA : AGRA3207_002601(rph)
MSAG : GCM10017556_37070(rph)
ACTR : Asp14428_34470(rph)
MCU : HMPREF0573_10087(rph)
TBW : NCTC13354_01731(rph)
ANE : ATCC27039_05130(rph)
AHW : NCTC11636_00015(rph)
ASLA : NCTC11923_01467(rph)
AVC : NCTC10951_00315(rph)
ACAP : MANAM107_19810(rph)
BBV : HMPREF9228_0415(rph)
GVG : HMPREF0421_20397(rph)
GVA : HMPREF0424_0339(rph)
GVH : HMPREF9231_1159(rph)
BALA : DSM104299_04339(rph)
PARQ : DSM112329_03493(rph)
SBAE : DSM104329_04112(rph)
SYNW : SynWH8103_00300(rph)
LET : O77CONTIG1_02572(rph)
CHON : NIES4102_26800(rph)
SYP : SYNPCC7002_A2077(rph)
NSPH : BDGGKGIB_00216(rph)
CALN : NIES2098_39760(rph)
PPIO : CE91St28_17730(rph)
FPOL : ERS445057_00509(rph)
LOKI : Lokiarch_18610(rph_2)
» show all
Taxonomy
Reference
Authors
Cudny H, Deutscher MP.
Title
3' processing of tRNA precursors in ribonuclease-deficient Escherichia coli. Development and characterization of an in vitro processing system and evidence for a phosphate requirement.
Journal
J Biol Chem 263:1518-23 (1988)
Reference
Authors
Deutscher MP, Marshall GT, Cudny H.
Title
RNase PH: an Escherichia coli phosphate-dependent nuclease distinct from polynucleotide phosphorylase.
Journal
Other DBs
ExplorEnz - The Enzyme Database: 2.7.7.56
ExPASy - ENZYME nomenclature database: 2.7.7.56
LinkDB
All DBs