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plant homeodomain finger of the tumour suppressor ING4
Authors
Palacios, A., Garcia, P., Padro, D., Lopez-Hernandez, E., Blanco, F.
Assembly
Plant HomeoDomain of ING4
Entity
1. ING4 PHD (polymer, Thiol state: all other bound), 63 monomers, 7315.392 Da Detail

MDMPVDPNEP TYCLCHQVSY GEMIGCDNPD CSIEWFHFAC VGLTTKPRGK WFCPRCSQER KKK


2. ZN (non-polymer), 65.409 × 2 Da
Total weight
7446.21 Da
Max. entity weight
7315.392 Da
Entity Connection
na 8 Detail

IDTypeValue orderAtom ID 1Atom ID 2
1nasing1:CYS13:SG2:ZN1:ZN
2nasing1:CYS15:SG2:ZN1:ZN
3nasing1:HIS37:ND12:ZN1:ZN
4nasing1:CYS40:SG2:ZN1:ZN
5nasing1:CYS26:SG2:ZN1:ZN
6nasing1:CYS31:SG2:ZN1:ZN
7nasing1:CYS53:SG2:ZN1:ZN
8nasing1:CYS56:SG2:ZN1:ZN

Source organism
Homo sapiens
Exptl. method
NMR
Refine. method
molecular dynamics
Data set
assigned_chemical_shifts, coupling_constants
Chem. Shift Complete
Sequence coverage: 98.4 %, Completeness: 89.5 %, Completeness (bb): 94.8 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All89.5 % (666 of 744)90.1 % (354 of 393)88.9 % (256 of 288)88.9 % (56 of 63)
Backbone94.8 % (347 of 366)94.4 % (117 of 124)94.1 % (174 of 185)98.2 % (56 of 57)
Sidechain86.3 % (377 of 437)88.1 % (237 of 269)86.4 % (140 of 162) 0.0 % (0 of 6)
Aromatic71.8 % (56 of 78)82.1 % (32 of 39)64.9 % (24 of 37) 0.0 % (0 of 2)
Methyl100.0 % (36 of 36)100.0 % (18 of 18)100.0 % (18 of 18)

1. ING4 PHD

MDMPVDPNEP TYCLCHQVSY GEMIGCDNPD CSIEWFHFAC VGLTTKPRGK WFCPRCSQER KKK

Sample #1

Temperature 298 (±0.1) K, pH 6.5 (±0.1)


#NameIsotope labelingTypeConcentration
1ING4_PHD[U-95% 13C; U-90% 15N]protein1.2 mM
2sodium phosphatebuffer20 mM
3NaClsalt50 mM
4DTTreducing agent1 mM
5D2O9 %
Sample #2

Temperature 298 (±0.1) K, pH 6.5 (±0.1)


#NameIsotope labelingTypeConcentration
6ING4_PHD[U-95% 13C; U-90% 15N]1.2 mM
7sodium phosphate20 mM
8NaCl50 mM
9DTT1 mM
10D2O100 %
Sample #3

Temperature 298 (±0.1) K, pH 6.5 (±0.1)


#NameIsotope labelingTypeConcentration
11ING4_PHD[U-90% 15N]0.9 mM
12sodium phosphate20 mM
13NaCl50 mM
14DTT1 mM
15D2O9 %

LACS Plot; CA
Referencing offset: -0.21 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.21 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: -0.02 ppm, Outliers: 2 Detail
LACS Plot; CO
Referencing offset: 0.14 ppm, Outliers: 4 Detail
Protein Blocks Logo
Calculated from 25 models in PDB: 2K1J, Strand ID: A Detail


Coupling constant
49 J values in 1 lists
Temperature 298 (±0.1) K, pH 6.5 (±0.1) Detail
Release date
2007-01-08
Citation
Solution structure and NMR characterization of the binding to methylated histone tails of the plant homeodomain finger of the tumour suppressor ING4
Palacios, A., Garcia, P., Padro, D., Lopez-Hernandez, E., Martin, I., Blanco, F.
FEBS Lett. (2006), 580, 6903-6908, PubMed 17157298 , DOI 10.1016/j.febslet.2006.11.055 ,
Related entities 1. ING4 PHD, : 1 : 7 : 3 : 113 entities Detail
Interaction partners 1. ING4 PHD, : 2 interactors Detail
Experiments performed 12 experiments Detail
Chemical shift validation 4 contents Detail
Keywords ING4, PHD