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Solution structure of the ADD domain of ATRX complexed with histone tail H3 1-15 K9me3
Authors
Eustermann, S., Yang, J., Neuhaus, D.
Assembly
na
Entity
1. ATRX ADD domain (polymer, Thiol state: free and other bound), 142 monomers, 16254.43 Da Detail

GAMADKRGDG LHGIVSCTAC GQQVNHFQKD SIYRHPSLQV LICKNCFKYY MSDDISRDSD GMDEQCRWCA EGGNLICCDF CHNAFCKKCI LRNLGRKELS TIMDENNQWY CYICHPEPLL DLVTACNSVF ENLEQLLQQN KK


2. H3 tail 1-15 K9me3 (polymer, Thiol state: not present), 15 monomers, 1603.844 Da Detail

ARTKQTARXS TGGKA


3. ZN (non-polymer), 65.409 × 3 Da
Total weight
18054.5 Da
Max. entity weight
16254.43 Da
Entity Connection
na 12 Detail

IDTypeValue orderAtom ID 1Atom ID 2
1nasing1:CYS66:SG3:ZN1:ZN
2nasing1:CYS89:SG3:ZN1:ZN
3nasing1:CYS86:SG3:ZN1:ZN
4nasing1:CYS69:SG3:ZN1:ZN
5nasing1:CYS17:SG3:ZN1:ZN
6nasing1:CYS81:SG3:ZN1:ZN
7nasing1:CYS111:SG3:ZN1:ZN
8nasing1:CYS46:SG3:ZN1:ZN
9nasing1:CYS20:SG3:ZN1:ZN
10nasing1:CYS78:SG3:ZN1:ZN
11nasing1:CYS43:SG3:ZN1:ZN
12nasing1:CYS114:SG3:ZN1:ZN

Source organism
Homo sapiens
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 94.9 %, Completeness: 76.2 %, Completeness (bb): 75.8 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All76.2 % (1369 of 1796)85.1 % (800 of 940)61.5 % (419 of 681)85.7 % (150 of 175)
Backbone75.8 % (705 of 930)91.9 % (294 of 320)60.4 % (276 of 457)88.2 % (135 of 153)
Sidechain77.7 % (786 of 1011)81.6 % (506 of 620)71.8 % (265 of 369)68.2 % (15 of 22)
Aromatic100.0 % (134 of 134)100.0 % (67 of 67)100.0 % (65 of 65)100.0 % (2 of 2)
Methyl94.0 % (126 of 134)97.0 % (65 of 67)91.0 % (61 of 67)

1. ATRX ADD domain

GAMADKRGDG LHGIVSCTAC GQQVNHFQKD SIYRHPSLQV LICKNCFKYY MSDDISRDSD GMDEQCRWCA EGGNLICCDF CHNAFCKKCI LRNLGRKELS TIMDENNQWY CYICHPEPLL DLVTACNSVF ENLEQLLQQN KK

2. H3 tail 1-15 K9me3

ARTKQTARXS TGGKA

Sample #1

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 300 K, pH 7.0


#NameIsotope labelingTypeConcentration
1ATRX ADD domain[U-98% 13C; U-98% 15N]200 uM
2H3 tail 1-15 K9me3natural abundance200 uM
3TRIS[U-99% 2H]50 mM
4sodium chloridenatural abundance200 mM
5zinc sulfatenatural abundance150 uM
6DTT[U-99% 2H]1 mM
7H2Onatural abundance95 %
8D2Onatural abundance5 %
Sample #2

Solvent system 100% D2O, Pressure 1 atm, Temperature 300 K, pH 7.0


#NameIsotope labelingTypeConcentration
9ATRX ADD domain[U-98% 13C; U-98% 15N]200 uM
10H3 tail 1-15 K9me3natural abundance200 uM
11TRIS[U-99% 2H]50 mM
12sodium chloridenatural abundance200 mM
13zinc sulfatenatural abundance150 uM
14DTT[U-99% 2H]1 mM
15D2Onatural abundance100 %

Protein Blocks Logo
Calculated from 25 models in PDB: 2LBM, Strand ID: A, C Detail


Release date
2011-06-15
Citation
Combinatorial readout of histone H3 modifications specifies localization of ATRX to heterochromatin
Eustermann, S., Yang, J., Law, M.J., Amos, R., Chapman, L.M., Jelinska, C., Garrick, D., Clynes, D., Gibbons, R.J., Rhodes, D., Higgs, D.R., Neuhaus, D.
Nat. Struct. Mol. Biol. (2011), 18, 777-782, PubMed 21666677 , DOI 10.1038/nsmb.2070 ,
Entries sharing articles Swiss-Prot: 2 entries Detail
  Swiss-Prot: Q61687 released on 1999-07-15
    Title ATRX_MOUSE Entity Transcriptional regulator ATRX
  Swiss-Prot: P46100 released on 1995-11-01
    Title ATRX_HUMAN Entity Transcriptional regulator ATRX
Related entities 1. ATRX ADD domain, : 14 entities Detail
Related entities 2. H3 tail 1-15 K9me3, : 109 : 17 entities Detail
Interaction partners 1. ATRX ADD domain, : 33 interactors Detail
Interaction partners 2. H3 tail 1-15 K9me3, : 2 interactors Detail
Experiments performed 20 experiments Detail
NMR combined restraints 10 contents Detail
Keywords histone tail, Protein