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Solution NMR structure of homeobox domain (171-248) of human homeobox protein TGIF1, Northeast Structural Genomics Consortium Target HR4411B
Authors
Yang, Y., Ramelot, T.A., Cort, J.R., Shastry, R., Ciccosanti, C., Hamilton, K., Acton, T.B., Xiao, R., Everett, J.K., Montelione, G.T., Kennedy, M.A.
Assembly
TGIF1
Entity
1. TGIF1 (polymer, Thiol state: all free), 89 monomers, 10665.98 Da Detail

MGHHHHHHSH MLPKESVQIL RDWLYEHRYN AYPSEQEKAL LSQQTHLSTL QVCNWFINAR RRLLPDMLRK DGKDPNQFTI SRRGAKISE


Formula weight
10665.98 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 97.8 %, Completeness: 90.9 %, Completeness (bb): 94.7 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All90.9 % (994 of 1094)90.8 % (525 of 578)89.7 % (376 of 419)95.9 % (93 of 97)
Backbone94.7 % (498 of 526)94.4 % (167 of 177)94.7 % (250 of 264)95.3 % (81 of 85)
Sidechain88.5 % (579 of 654)89.3 % (358 of 401)86.7 % (209 of 241)100.0 % (12 of 12)
Aromatic56.7 % (59 of 104)59.6 % (31 of 52)52.0 % (26 of 50)100.0 % (2 of 2)
Methyl98.7 % (77 of 78)97.4 % (38 of 39)100.0 % (39 of 39)

1. TGIF1

MGHHHHHHSH MLPKESVQIL RDWLYEHRYN AYPSEQEKAL LSQQTHLSTL QVCNWFINAR RRLLPDMLRK DGKDPNQFTI SRRGAKISE

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 (±1) K, pH 4.5 (±0.1)


#NameIsotope labelingTypeConcentration
1TGIF1[U-100% 13C; U-100% 15N]0.41 (±0.04) mM
2ammonium acetatenatural abundance20 (±1.0) mM
3sodium chloridenatural abundance100 (±5.0) mM
4sodium azidenatural abundance0.02 (±0.001) %
5DTTnatural abundance10 (±0.5) mM
6calcium chloridenatural abundance5 (±0.25) mM
7H2Onatural abundance90 %
8D2Onatural abundance10 %
Sample #2

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 (±1) K, pH 4.5 (±0.1)


#NameIsotope labelingTypeConcentration
9TGIF1[U-5% 13C; U-100% 15N]0.36 (±0.04) mM
10ammonium acetatenatural abundance20 (±1.0) mM
11sodium chloridenatural abundance100 (±5.0) mM
12DTTnatural abundance10 (±0.5) mM
13sodium azidenatural abundance0.02 (±0.001) %
14calcium chloridenatural abundance5 (±0.25) mM
15H2Onatural abundance90 %
16D2Onatural abundance10 %
Sample #3

Solvent system 100% D2O, Pressure 1 atm, Temperature 298 (±1) K, pH 4.5 (±0.1)


#NameIsotope labelingTypeConcentration
17TGIF1[U-100% 13C; U-100% 15N]0.41 (±0.04) mM
18ammonium acetatenatural abundance20 (±1.0) mM
19sodium chloridenatural abundance100 (±5.0) mM
20sodium azidenatural abundance0.02 (±0.001) %
21DTTnatural abundance10 (±0.5) mM
22calcium chloridenatural abundance5 (±0.25) mM
23D2Onatural abundance100 %

LACS Plot; CA
Referencing offset: -0.08 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.08 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: 0.01 ppm, Outliers: 1 Detail
LACS Plot; CO
Referencing offset: -0.27 ppm, Outliers: 1 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 2LK2, Strand ID: A Detail


Release date
2011-10-27
Citation
Solution NMR structure of homeobox domain (171-248) of human homeobox protein TGIF1, Northeast Structural Genomics Consortium Target HR4411B
Yang, Y., Ramelot, T.A., Cort, J.R., Shastry, R., Ciccosanti, C., Hamilton, K., Acton, T.B., Xiao, R., Everett, J.K., Montelione, G.T., Kennedy, M.A.
Not known
Related entities 1. TGIF1, : 1 : 7 : 40 entities Detail
Interaction partners 1. TGIF1, : 17 interactors Detail
Experiments performed 23 experiments Detail
NMR combined restraints 5 contents Detail
Keywords homeobox domain of human homeobox protein TGIF1, Homo sapiens, NESG, NMR structure