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NMR Structure of a tRNA 2'-phosphotransferase from Runella slithyformis
Authors
Alphonse, S., Dantuluri, S., Banerjee, A., Shuman, S., Ghose, R.
Assembly
tRNA 2'-phosphotransferase (E.C.2.7.1.160)
Entity
1. tRNA 2'-phosphotransferase (E.C.2.7.1.160) (polymer, Thiol state: not present), 178 monomers, 19810.75 Da Detail

GSHMVKVSKF LSLVLRHNPA LIGLDLDANG WAPVKELLAK MKAKGHGISM EELKHIVETN SKKRFAFSEN FEKIRANQGH SVEVDLGYEK QVPPAVLFHG TAEKNFDLIL KDGIKKMSRH HVHLSQDITT ARKVGMRHGK PVVLSVDAKG MADGGFDFYL SNNGVWLIDF VPAEFIKV


Formula weight
19810.75 Da
Source organism
Runella slithyformis
Exptl. method
solution NMR
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 87.7 %, Completeness (bb): 95.3 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All87.7 % (1856 of 2117)85.6 % (939 of 1097)88.3 % (732 of 829)96.9 % (185 of 191)
Backbone95.3 % (1006 of 1056)96.4 % (352 of 365)93.4 % (485 of 519)98.3 % (169 of 172)
Sidechain82.2 % (1006 of 1224)80.2 % (587 of 732)85.2 % (403 of 473)84.2 % (16 of 19)
Aromatic56.1 % (101 of 180)63.3 % (57 of 90)47.7 % (42 of 88)100.0 % (2 of 2)
Methyl100.0 % (206 of 206)100.0 % (103 of 103)100.0 % (103 of 103)

1. entity 1

GSHMVKVSKF LSLVLRHNPA LIGLDLDANG WAPVKELLAK MKAKGHGISM EELKHIVETN SKKRFAFSEN FEKIRANQGH SVEVDLGYEK QVPPAVLFHG TAEKNFDLIL KDGIKKMSRH HVHLSQDITT ARKVGMRHGK PVVLSVDAKG MADGGFDFYL SNNGVWLIDF VPAEFIKV

Sample #1

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 290.15 K, pH 7, Details 300 uM [U-13C; U-15N] Tpt1, 20 mM HEPES, 200 mM sodium chloride, 2 mM DTT, 2 mM [U-100% 2H] EDTA, 5 % v/v [U-100% 2H] glycerol, 0.5 mM AEBSF protease inhibitor, 0.04 % v/v sodium azide, 50 uM DSS, 95% H2O/5% D2O


#NameIsotope labelingTypeConcentration
1Tpt1[U-13C; U-15N]300 uM
2HEPESnatural abundance20 mM
3sodium chloridenatural abundance200 mM
4DTTnatural abundance2 mM
5EDTA[U-100% 2H]2 mM
6glycerol[U-100% 2H]5 % v/v
7AEBSF protease inhibitornatural abundance0.5 mM
8sodium azidenatural abundance0.04 % v/v
9DSSnatural abundance50 uM
Sample #2

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 290.15 K, pH 7, Details 360 uM [U-13C; U-15N] Tpt1, 20 mM HEPES, 200 mM sodium chloride, 2 mM DTT, 2 mM [U-100% 2H] EDTA, 5 % v/v [U-100% 2H] glycerol, 0.5 mM AEBSF protease inhibitor, 0.04 % v/v sodium azide, 50 uM DSS, 95% H2O/5% D2O


#NameIsotope labelingTypeConcentration
10Tpt1[U-13C; U-15N]360 uM
11HEPESnatural abundance20 mM
12sodium chloridenatural abundance200 mM
13DTTnatural abundance2 mM
14EDTA[U-100% 2H]2 mM
15glycerol[U-100% 2H]5 % v/v
16AEBSF protease inhibitornatural abundance0.5 mM
17sodium azidenatural abundance0.04 % v/v
18DSSnatural abundance50 uM
Sample #3

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 290.15 K, pH 7, Details 300 uM [U-13C; U-15N] Tpt1, 20 mM HEPES, 200 mM sodium chloride, 2 mM DTT, 2 mM [U-100% 2H] EDTA, 5 % v/v [U-100% 2H] glycerol, 1 mM AEBSF protease inhibitor, 0.05 % w/v sodium azide, 50 uM DSS, 95% H2O/5% D2O


#NameIsotope labelingTypeConcentration
19Tpt1[U-13C; U-15N]300 uM
20HEPESnatural abundance20 mM
21sodium chloridenatural abundance200 mM
22DTTnatural abundance2 mM
23EDTA[U-100% 2H]2 mM
24glycerol[U-100% 2H]5 % v/v
25AEBSF protease inhibitornatural abundance1 mM
26sodium azidenatural abundance0.05 % w/v
27DSSnatural abundance50 uM
Sample #4

Solvent system 100% D2O, Pressure 1 atm, Temperature 290.15 K, pH 7, Details 400 uM [U-13C; U-15N] Tpt1, 20 mM HEPES, 200 mM sodium chloride, 2 mM DTT, 2 mM [U-100% 2H] EDTA, 5 % v/v [U-100% 2H] glycerol, 0.5 mM AEBSF protease inhibitor, 0.05 % w/v sodium azide, 50 mM DSS, 100% D2O


#NameIsotope labelingTypeConcentration
28Tpt1[U-13C; U-15N]400 uM
29HEPESnatural abundance20 mM
30sodium chloridenatural abundance200 mM
31DTTnatural abundance2 mM
32EDTA[U-100% 2H]2 mM
33glycerol[U-100% 2H]5 % v/v
34AEBSF protease inhibitornatural abundance0.5 mM
35sodium azidenatural abundance0.05 % w/v
36DSSnatural abundance50 mM
Sample #5

Solvent system 100% D2O, Pressure 1 atm, Temperature 290.15 K, pH 7, Details 400 uM [U-2H; U-15N];[13CD1,1H3]ILE;[13CD1,1H3;13CD2,1H3]LEU; [13CG1,1H3;13CG2,1H3]VAL;[13CE1,1H3]MET;[13CG2,1H3]THR Tpt1, 20 mM HEPES, 200 mM sodium chloride, 2 mM DTT, 2 mM [U-100% 2H] EDTA, 5 % v/v [U-100% 2H] glycerol, 0.5 mM AEBSF protease inhibitor, 0.05 % w/v sodium azide, 50 uM DSS, 100% D2O


#NameIsotope labelingTypeConcentration
37Tpt1[U-2H; U-15N]; selective methyl groups400 uM
38HEPESnatural abundance20 mM
39sodium chloridenatural abundance200 mM
40DTTnatural abundance2 mM
41EDTA[U-100% 2H]2 mM
42glycerol[U-100% 2H]5 % v/v
43AEBSF protease inhibitornatural abundance0.5 mM
44sodium azidenatural abundance0.05 % w/v
45DSSnatural abundance50 uM
Sample #6

Solvent system 100% D2O, Pressure 1 atm, Temperature 290.15 K, pH 7, Details 350 uM [U-2H; U-15N];[13CD1,1H3]ILE;[13CD1,1H3;13CD2,1H3]LEU; [13CG1,1H3;13CG2,1H3]VAL;[13CE1,1H3]MET;[13CG2,1H3]THR Tpt1, 20 mM HEPES, 200 mM sodium chloride, 2 mM DTT, 2 mM [U-100% 2H] EDTA, 5 % v/v [U-100% 2H] glycerol, 0.5 mM AEBSF protease inhibitor, 0.05 % w/v sodium azide, 50 uM DSS, 100% D2O


#NameIsotope labelingTypeConcentration
46Tpt1[U-2H; U-15N]; selective methyl groups350 uM
47HEPESnatural abundance20 mM
48sodium chloridenatural abundance200 mM
49DTTnatural abundance2 mM
50EDTA[U-100% 2H]2 mM
51glycerol[U-100% 2H]5 % v/v
52AEBSF protease inhibitornatural abundance0.5 mM
53sodium azidenatural abundance0.05 % w/v
54DSSnatural abundance50 uM
Sample #7

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 290.15 K, pH 7, Details 420 uM [U-13C; U-15N] Tpt1, 20 mM HEPES, 200 mM sodium chloride, 2 mM DTT, 2 mM [U-100% 2H] EDTA, 5 % v/v [U-100% 2H] glycerol, 0.5 mM AEBSF protease inhibitor, 0.04 % w/v sodium azide, 50 mM DSS, 95% H2O/5% D2O


#NameIsotope labelingTypeConcentration
55Tpt1[U-13C; U-15N]420 uM
56HEPESnatural abundance20 mM
57sodium chloridenatural abundance200 mM
58DTTnatural abundance2 mM
59EDTA[U-100% 2H]2 mM
60glycerol[U-100% 2H]5 % v/v
61AEBSF protease inhibitornatural abundance0.5 mM
62sodium azidenatural abundance0.04 % w/v
63DSSnatural abundance50 mM
Sample #8

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 290.15 K, pH 7, Details 380 uM [U-13C; U-15N] Tpt1, 20 mM HEPES, 200 mM sodium chloride, 2 mM DTT, 2 mM [U-100% 2H] EDTA, 5 % v/v [U-100% 2H] glycerol, 0.5 mM AEBSF protease inhibitor, 0.04 % w/v sodium azide, 50 mM DSS, 95% H2O/5% D2O


#NameIsotope labelingTypeConcentration
64Tpt1[U-13C; U-15N]380 uM
65HEPESnatural abundance20 mM
66sodium chloridenatural abundance200 mM
67DTTnatural abundance2 mM
68EDTA[U-100% 2H]2 mM
69glycerol[U-100% 2H]5 % v/v
70AEBSF protease inhibitornatural abundance0.5 mM
71sodium azidenatural abundance0.04 % w/v
72DSSnatural abundance50 mM
Sample #9

Solvent system 100% D2O, Pressure 1 atm, Temperature 290.15 K, pH 7, Details 400 uM [U-13C; U-15N] Tpt1, 20 mM HEPES, 200 mM sodium chloride, 2 mM DTT, 2 mM [U-100% 2H] EDTA, 5 % v/v [U-100% 2H] glycerol, 0.5 mM AEBSF protease inhibitor, 0.04 % w/v sodium azide, 50 mM DSS, 100% D2O


#NameIsotope labelingTypeConcentration
73Tpt1[U-13C; U-15N]400 uM
74HEPESnatural abundance20 mM
75sodium chloridenatural abundance200 mM
76DTTnatural abundance2 mM
77EDTA[U-100% 2H]2 mM
78glycerol[U-100% 2H]5 % v/v
79AEBSF protease inhibitornatural abundance0.5 mM
80sodium azidenatural abundance0.04 % w/v
81DSSnatural abundance50 mM

Release date
2021-01-03
Citation
NMR solution structures of Runella slithyformis RNA 2'-phosphotransferase Tpt1 provide insights into NAD+ binding and specificity
Alphonse, S., Banerjee, A., Dantuluri, S., Shuman, S., Ghose, R.
Nucleic Acids Res. (2021), 49, 9607-9624, PubMed 33880546 , DOI 10.1093/nar/gkab241 ,
Entries sharing articles BMRB: 1 entries Detail
  BMRB: 30820 released on 2021-01-03
    Title NMR Structure of a tRNA 2'-phosphotransferase from Runella slithyformis in complex with NAD+
Related entities 1. tRNA 2'-phosphotransferase (E.C.2.7.1.160), : 1 : 1 : 93 entities Detail
Experiments performed 15 experiments Detail
Chemical shift validation 3 contents Detail
Keywords TRANSFERASE, tRNA 2'-phosphotransferase