Search

Solution Structure of TAZ2-p53AD2
Authors
Krois, A.S., Ferreon, J.C., Martinez-Yamout, M.A., Dyson, H.J., Wright, P.E.
Assembly
CREB-binding protein,Cellular tumor antigen p53 (E.C.2.3.1.48)
Entity
1. CREB-binding protein,Cellular tumor antigen p53 fusion protein (polymer, Thiol state: free and other bound), 122 monomers, 13685.69 Da Detail

SPQESRRLSI QRCIQSLVHA CQCRNANCSL PSCQKMKRVV QHTKGCKRKT NGGCPVCKQL IALCCYHAKH CQENKCPVPF CLNIKHKLRQ QQGSGSGSQA MDDLMLSPDD IEQWFTEDPG PD


2. ZINC ION (non-polymer), 65.409 × 3 Da
Total weight
13881.917 Da
Max. entity weight
13685.69 Da
Entity Connection
na 9 Detail

IDTypeValue orderAtom ID 1Atom ID 2
1nasing1:CYS23:SG2:ZN1:ZN
2nasing1:CYS28:SG2:ZN1:ZN
3nasing1:CYS33:SG2:ZN1:ZN
4nasing1:CYS46:SG2:ZN1:ZN
5nasing1:CYS54:SG2:ZN1:ZN
6nasing1:CYS57:SG2:ZN1:ZN
7nasing1:CYS71:SG2:ZN1:ZN
8nasing1:CYS76:SG2:ZN1:ZN
9nasing1:CYS81:SG2:ZN1:ZN

Source organism
Mus musculus , Homo sapiens
Exptl. method
solution NMR
Refine. method
simulated annealing, molecular dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 99.2 %, Completeness: 88.0 %, Completeness (bb): 80.7 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All88.0 % (1241 of 1410)96.0 % (721 of 751)75.3 % (396 of 526)93.2 % (124 of 133)
Backbone80.7 % (578 of 716)94.7 % (230 of 243)67.1 % (241 of 359)93.9 % (107 of 114)
Sidechain95.8 % (775 of 809)96.7 % (491 of 508)94.7 % (267 of 282)89.5 % (17 of 19)
Aromatic88.3 % (53 of 60)100.0 % (30 of 30)75.9 % (22 of 29)100.0 % (1 of 1)
Methyl100.0 % (92 of 92)100.0 % (46 of 46)100.0 % (46 of 46)

1. CREB-binding protein,Cellular tumor antigen p53 fusion protein

SPQESRRLSI QRCIQSLVHA CQCRNANCSL PSCQKMKRVV QHTKGCKRKT NGGCPVCKQL IALCCYHAKH CQENKCPVPF CLNIKHKLRQ QQGSGSGSQA MDDLMLSPDD IEQWFTEDPG PD

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 305 K, pH 6.8, Details 1 mM [U-13C; U-15N] TAZ2-p53AD2, 20 mM TRIS, 50 mM sodium chloride, 2 mM DTT, 10 % [U-2H] D2O, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
1D2O[U-2H]10 %
2DTTnatural abundance2 mM
3TAZ2-p53AD2[U-13C; U-15N]1 mM
4TRISnatural abundance20 mM
5sodium chloridenatural abundance50 mM
6H2O[U-2H]90 %
Sample #2

Solvent system 99% D2O, 1% H2O, Pressure 1 atm, Temperature 305 K, pH 6.8, Details 1 mM [U-13C; U-15N] TAZ2-p53AD2, 20 mM [U-2H] TRIS, 50 mM sodium chloride, 2 mM [U-2H] DTT, 99 % [U-2H] D2O, 99% D2O, 1% H2O


#NameIsotope labelingTypeConcentration
7D2O[U-2H]99 %
8DTT[U-2H]2 mM
9TAZ2-p53AD2[U-13C; U-15N]1 mM
10TRIS[U-2H]20 mM
11sodium chloridenatural abundance50 mM
12H2O[U-2H]1 %
Sample #3

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 305 K, pH 6.8, Details 1 mM [U-13C; U-15N] TAZ2-p53AD2, 20 mM TRIS, 50 mM sodium chloride, 2 mM DTT, 5 % [U-2H] D2O, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
13D2O[U-2H]5 %
14DTTnatural abundance2 mM
15TAZ2-p53AD2[U-13C; U-15N]1 mM
16TRISnatural abundance20 mM
17sodium chloridenatural abundance50 mM
18H2O[U-2H]95 %
Sample #4

Solvent system 99% D2O, 1% H2O, Pressure 1 atm, Temperature 305 K, pH 6.8, Details 1 mM [U-13C] TAZ2, 1 mM p53AD2(38-61), 20 mM [U-2H] TRIS, 50 mM sodium chloride, 2 mM [U-2H] DTT, 5 % [U-2H] D2O, 99% D2O, 1% H2O


#NameIsotope labelingTypeConcentration
19D2O[U-2H]5 %
20DTT[U-2H]2 mM
21TAZ2[U-13C]1 mM
22TRIS[U-2H]20 mM
23p53AD2(38-61)natural abundance1 mM
24sodium chloridenatural abundance50 mM
25H2O[U-2H]95 %
Sample #5

Solvent system 99% D2O, 1% H2O, Pressure 1 atm, Temperature 305 K, pH 6.8, Details 1 mM [U-13C] p53AD2, 1 mM TAZ2, 20 mM [U-2H] TRIS, 50 mM sodium chloride, 2 mM [U-2H] DTT, 99 % [U-2H] D2O, 99% D2O, 1% H2O


#NameIsotope labelingTypeConcentration
26D2O[U-2H]99 %
27DTT[U-2H]2 mM
28TAZ2natural abundance1 mM
29TRIS[U-2H]20 mM
30p53AD2[U-13C]1 mM
31sodium chloridenatural abundance50 mM
32H2O[U-2H]1 %

LACS Plot; CA
Referencing offset: -0.03 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.03 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: 0.0 ppm, Outliers: 2 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 5HP0, Strand ID: A Detail


Release date
2016-03-13
Citation
Recognition of the disordered p53 transactivation domain by the transcriptional adapter zinc finger domains of CREB-binding protein
Krois, A.S., Ferreon, J.C., Martinez-Yamout, M.A., Dyson, H.J., Wright, P.E.
Proc. Natl. Acad. Sci. U. S. A. (2016), 113, E1853-E1862, PubMed 26976603 , DOI 10.1073/pnas.1602487113 ,
Related entities 1. CREB-binding protein,Cellular tumor antigen p53 fusion protein, : 1 : 18 entities Detail
Experiments performed 5 experiments Detail
nullKeywords TRANSFERASE, binding motif, intrinsically disordered protein, protein-protein interaction, transcriptional coactivator, tumor suppressor