Search

NMR structure of the second TPR domain of the human RPAP3 protein in complex with HSP90 peptide DTSRMEEVD
Authors
Quinternet, M., Chagot, M.E., Manival, X.
Assembly
RNA polymerase II-associated protein 3, Heat shock protein HSP 90-alpha
Entity
1. RNA polymerase II-associated protein 3, Heat shock protein HSP 90-alpha, entity 1 (polymer), 120 monomers, 13346.10 Da Detail

GPHMQAISEK DRGNGFFKEG KYERAIECYT RGIAADGANA LLPANRAMAY LKIQKYEEAE KDCTQAILLD GSYSKAFARR GTARTFLGKL NEAKQDFETV LLLEPGNKQA VTELSKIKKK


2. RNA polymerase II-associated protein 3, Heat shock protein HSP 90-alpha, entity 2 (polymer, Thiol state: not present), 9 monomers, 1081.112 Da Detail

DTSRMEEVD


Total weight
14427.212 Da
Max. entity weight
13346.1 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 99.2 %, Completeness: 95.9 %, Completeness (bb): 96.9 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All95.9 % (1440 of 1501)98.5 % (777 of 789)92.0 % (530 of 576)97.8 % (133 of 136)
Backbone96.9 % (744 of 768)98.5 % (261 of 265)95.5 % (360 of 377)97.6 % (123 of 126)
Sidechain95.7 % (815 of 852)98.5 % (516 of 524)90.9 % (289 of 318)100.0 % (10 of 10)
Aromatic62.8 % (59 of 94)85.1 % (40 of 47)40.4 % (19 of 47)
Methyl100.0 % (126 of 126)100.0 % (63 of 63)100.0 % (63 of 63)

1. entity 1

GPHMQAISEK DRGNGFFKEG KYERAIECYT RGIAADGANA LLPANRAMAY LKIQKYEEAE KDCTQAILLD GSYSKAFARR GTARTFLGKL NEAKQDFETV LLLEPGNKQA VTELSKIKKK

2. entity 2

DTSRMEEVD

Sample #1

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 293 K, pH 6.4, Details 1 mM [U-13C; U-15N] RPAP3-TPR2, 1 mM HSP90-pep, 150 mM sodium chloride, 10 mM sodium phosphate, 0.5 mM TCEP, 95% H2O/5% D2O


#NameIsotope labelingTypeConcentration
1RPAP3-TPR2[U-13C; U-15N]1 mM
2HSP90-pepnatural abundance1 mM
3sodium chloridenatural abundance150 mM
4sodium phosphatenatural abundance10 mM
5TCEPnatural abundance0.5 mM
Sample #2

Solvent system 100% D2O, Pressure 1 atm, Temperature 293 K, pH 6.4, Details 1 mM [U-13C; U-15N] RPAP3-TPR2, 1 mM HSP90-pep, 150 mM sodium chloride, 10 mM sodium phosphate, 0.5 mM TCEP, 100% D2O


#NameIsotope labelingTypeConcentration
6RPAP3-TPR2[U-13C; U-15N]1 mM
7HSP90-pepnatural abundance1 mM
8sodium chloridenatural abundance150 mM
9sodium phosphatenatural abundance10 mM
10TCEPnatural abundance0.5 mM

Release date
2018-01-09
Citation
Deep Structural Analysis of RPAP3 and PIH1D1, Two Components of the HSP90 Co-chaperone R2TP Complex
Henri, J., Chagot, M.E., Bourguet, M., Abel, Y., Terral, G., Maurizy, C., Aigueperse, C., Georgescauld, F., Vandermoere, F., Saint-Fort, R., Behm-Ansmant, I., Charpentier, B., Pradet-Balade, B., Verheggen, C., Bertrand, E., Meyer, P., Cianferani, S., Manival, X., Quinternet, M.
Structure (2018), 26, 1196-1209, PubMed 30033218 , DOI 10.1016/j.str.2018.06.002 ,
Entries sharing articles BMRB: 1 entries Detail
  BMRB: 34224 released on 2018-01-09
    Title NMR structure of the second TPR domain of the human RPAP3 protein in complex with HSP70 peptide SGPTIEEVD
Related entities 1. RNA polymerase II-associated protein 3, Heat shock protein HSP 90-alpha, entity 1, : 1 : 125 entities Detail
Related entities 2. RNA polymerase II-associated protein 3, Heat shock protein HSP 90-alpha, entity 2, : 1 entities Detail
Experiments performed 15 experiments Detail
NMR combined restraints 4 contents Detail
Keywords TPR HSP RUVBL Polymerase, chaperone