Search

Rv1761c
Authors
Page, R.C., Moore, J.D., Lee, S., Opella, S.J., Cross, T.A.
Assembly
Rv1761c
Entity
1. Rv1761c (polymer, Thiol state: not present), 151 monomers, 16225.21 Da Detail

MHHHHHHSSG VDLGTENLYF QSNAMSDFDT ERVSRAVAAA LVGPGGVALV VKVFAGLPGV IHTPARRGFF RSNPERIQIG DWRYEVAHDG RLLAAHMVNG IVIAEDALIA EAVGPHLARA LGQIVSRYGA TVIPNINAAI EVLGTGTDYR F


2. MTN (non-polymer), 264.385 Da
Total weight
16489.596 Da
Max. entity weight
16225.21 Da
Source organism
Mycobacterium tuberculosis
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts, RDCs
Chem. Shift Complete
Sequence coverage: 86.8 %, Completeness: 39.0 %, Completeness (bb): 67.0 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All39.0 % (648 of 1662)20.4 % (172 of 845)53.6 % (355 of 662)78.1 % (121 of 155)
Backbone67.0 % (599 of 894)43.9 % (137 of 312)78.0 % (341 of 437)83.4 % (121 of 145)
Sidechain16.8 % (152 of 903) 6.6 % (35 of 533)32.5 % (117 of 360) 0.0 % (0 of 10)
Aromatic 0.0 % (0 of 144) 0.0 % (0 of 72) 0.0 % (0 of 71) 0.0 % (0 of 1)
Methyl18.5 % (37 of 200)10.0 % (10 of 100)27.0 % (27 of 100)

1. Rv1761c

MHHHHHHSSG VDLGTENLYF QSNAMSDFDT ERVSRAVAAA LVGPGGVALV VKVFAGLPGV IHTPARRGFF RSNPERIQIG DWRYEVAHDG RLLAAHMVNG IVIAEDALIA EAVGPHLARA LGQIVSRYGA TVIPNINAAI EVLGTGTDYR F

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 323 (±0.1) K, pH 4 (±0.02), Details F30C-MTSL labeled Rv1761c sample used to collect PRE data. cysteine residue with covalently attached MTSL spin label [(1-Oxyl-2,2,5,5-tetramethyl-d-3-pyrroline-3-methyl) methanethiosulfonate].


#NameIsotope labelingTypeConcentration
1Rv1761c[U-100% 15N]0.4 (±0.05) mM
2CYSPnatural abundance0.4 (±0.05) mM
3D2Onatural abundance10 (±1.0) %
4H2Onatural abundance90 (±1.0) %
5sodium acetatenatural abundance20 (±1.0) mM
6DPCnatural abundance150 (±5.0) mM
Sample #2

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 323 (±0.1) K, pH 4 (±0.02), Details S48C-MTSL labled Rv1761c sample used to collect PRE data. cysteine residue with covalently attached MTSL spin label [(1-Oxyl-2,2,5,5-tetramethyl-d-3-pyrroline-3-methyl) methanethiosulfonate].


#NameIsotope labelingTypeConcentration
7Rv1761c[U-100% 15N]0.4 (±0.05) mM
8CYSPnatural abundance0.4 (±0.05) mM
9D2Onatural abundance10 (±1.0) %
10H2Onatural abundance90 (±1.0) %
11sodium acetatenatural abundance20 (±1.0) mM
12DPCnatural abundance150 (±5.0) mM
Sample #3

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 323 (±0.1) K, pH 4 (±0.02), Details S102C-MTSL labeled Rv1761c sample used to collect PRE data. cysteine residue with covalently attached MTSL spin label [(1-Oxyl-2,2,5,5-tetramethyl-d-3-pyrroline-3-methyl) methanethiosulfonate].


#NameIsotope labelingTypeConcentration
13Rv1761c[U-100% 15N]0.4 (±0.05) mM
14CYSPnatural abundance0.4 (±0.05) mM
15D2Onatural abundance10 (±1.0) %
16H2Onatural abundance90 (±1.0) %
17sodium acetatenatural abundance20 (±1.0) mM
18DPCnatural abundance150 (±5.0) mM
Sample #4

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 323 (±0.1) K, pH 4 (±0.02), Details sample used for assignments


#NameIsotope labelingTypeConcentration
19Rv1761c[U-100% 13C; U-100% 15N]1 (±0.05) mM
20D2Onatural abundance10 (±1.0) %
21H2Onatural abundance90 (±1.0) %
22sodium acetatenatural abundance20 (±1.0) mM
23DPCnatural abundance150 (±5.0) mM
Sample #5

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 323 (±0.1) K, pH 4 (±0.02), Details sample used for assignments


#NameIsotope labelingTypeConcentration
24Rv1761c[U-100% 15N]1 (±0.05) mM
25D2Onatural abundance10 (±1.0) %
26H2Onatural abundance90 (±1.0) %
27sodium acetatenatural abundance20 (±1.0) mM
28DPCnatural abundance150 (±5.0) mM
Sample #6

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 323 (±0.1) K, pH 4 (±0.02), Details neutral gel sample for RDC


#NameIsotope labelingTypeConcentration
29Rv1761c[U-100% 15N]1 (±0.05) mM
30D2Onatural abundance10 (±1.0) %
31H2Onatural abundance90 (±1.0) %
32sodium acetatenatural abundance20 (±1.0) mM
33DPCnatural abundance150 (±5.0) mM
34polyacrylamide gelnatural abundance5 (±0.1) %
Sample #7

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 323 (±0.1) K, pH 4 (±0.02), Details negatively charged gel sample for RDC


#NameIsotope labelingTypeConcentration
35Rv1761c[U-100% 15N]1 (±0.05) mM
36D2Onatural abundance10 (±1.0) %
37H2Onatural abundance90 (±1.0) %
38sodium acetatenatural abundance20 (±1.0) mM
39DPCnatural abundance150 (±5.0) mM
40polyacrylamide gelnatural abundance4.4 (±0.1) %
412-acrylamido-2-methyl-1-propanesulfonic acidnatural abundance1.1 (±0.1) %

LACS Plot; CA
Referencing offset: 0.04 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: 0.04 ppm, Outliers: 1 Detail
LACS Plot; CO
Referencing offset: -0.61 ppm, Outliers: 8 Detail
Protein Blocks Logo
Calculated from 30 models in PDB: 2K3M, Strand ID: A Detail


RDC
217 RDC values in 2 lists
Field strength (1H) 600 MHz, Pressure 1 atm, Temperature 323 (±0.1) K, pH 4 (±0.02) Detail
Release date
2008-12-29
Citation
Backbone structure of a small helical integral membrane protein: A unique structural characterization
Page, R.C., Lee, S., Moore, J.D., Opella, S.J., Cross, T.A.
Protein Sci. (2009), 18, 134-146, PubMed 19177358 , DOI 10.1002/pro.24 ,
Related entities 1. Rv1761c, : 1 : 1 entities Detail
Experiments performed 14 experiments Detail
NMR combined restraints 4 contents Detail
Keywords detergent micelle, integral membrane protein, Mycobacterium tuberculosis, paramagnetic relaxation enhancement, residual dipolar couplings, solution NMR, PROTEIN