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NMR structure and 1H, 13C and 15N signal assignments for Dictyostelium discoideum MATA protein
Authors
Neuhaus, D., Hedgethorne, K., Yang, J.
Assembly
MatA protein
Entity
1. MatA protein (polymer, Thiol state: not present), 113 monomers, 12494.31 Da Detail

GSHMASMDPL DKIINDIKKE ANDSGVTLAP LSVPKPKLEE LSEQQKIILA EYIAEVGLQN ITAITLSKKL NITVEKAKNY IKNSNRLGRT NNLKTIGILQ EEVSSMEAKS MTW


Formula weight
12494.31 Da
Source organism
Dictyostelium discoideum
Exptl. method
solution NMR
Refine. method
simulated annealingsimulated annealingmolecular dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 89.9 %, Completeness (bb): 82.7 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All89.9 % (1198 of 1332)97.3 % (679 of 698)78.1 % (399 of 511)97.6 % (120 of 123)
Backbone82.7 % (554 of 670)96.9 % (220 of 227)68.3 % (228 of 334)97.2 % (106 of 109)
Sidechain97.5 % (751 of 770)97.5 % (459 of 471)97.5 % (278 of 285)100.0 % (14 of 14)
Aromatic100.0 % (32 of 32)100.0 % (16 of 16)100.0 % (15 of 15)100.0 % (1 of 1)
Methyl97.3 % (142 of 146)95.9 % (70 of 73)98.6 % (72 of 73)

1. entity 1

GSHMASMDPL DKIINDIKKE ANDSGVTLAP LSVPKPKLEE LSEQQKIILA EYIAEVGLQN ITAITLSKKL NITVEKAKNY IKNSNRLGRT NNLKTIGILQ EEVSSMEAKS MTW

Sample #1

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 288 K, pH 7.0, Details 600 uM [U-15N] MATA, 50 mM [U-2H] TRIS, 100 mM sodium chloride, 1 mM [U-2H] DTT, 50 uM EDTA, 95% H2O/5% D2O.


#NameIsotope labelingTypeConcentration
1DTT[U-2H]1 mM
2EDTAnatural abundance50 uM
3MATA[U-15N]600 (±100.0) uM
4TRIS[U-2H]50 mM
5sodium chloridenatural abundance100 mM
Sample #2

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 288 K, pH 7.0, Details 600 uM [U-13C; U-15N] MATA, 50 mM [U-2H] TRIS, 100 mM sodium chloride, 1 mM [U-2H] DTT, 50 uM EDTA, 95% H2O/5% D2O.


#NameIsotope labelingTypeConcentration
6DTT[U-2H]1 mM
7EDTAnatural abundance50 uM
8MATA[U-13C; U-15N]600 (±100.0) uM
9TRIS[U-2H]50 mM
10sodium chloridenatural abundance100 mM

LACS Plot; CA
Referencing offset: -0.04 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.04 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: 0.0 ppm, Outliers: 1 Detail
Protein Blocks Logo
Calculated from 30 models in PDB: 5NR5, Strand ID: A Detail


Release date
2017-04-23
Citation
Homeodomain-like DNA binding proteins control the haploid-to-diploid transition in Dictyostelium
Hedgethorne, K., Eustermann, S., Yang, J.C., Ogden, T., Neuhaus, D., Bloomfield, G.
Sci. Adv. (2017), 3, e1602937-e1602937, PubMed 28879231 , DOI 10.1126/sciadv.1602937 ,
Entries sharing articles BMRB: 1 entries Detail
  BMRB: 34127 released on 2017-05-07
    Title NMR structure and 1H, 13C and 15N signal assignments for Dictyostelium discoidans MATB protein S71A mutant
Related entities 1. MatA protein, : 1 : 1 : 4 entities Detail
Experiments performed 13 experiments Detail
nullKeywords DNA binding protein, Homeobox, Mating type determination factor