BMRB Entry 30457

Title:
HSP40 co-chaperone Sis1 J-domain
Deposition date:
2018-04-23
Original release date:
2019-04-24
Authors:
Pinheiro, G.; Amorim, G.; Iqbal, A.; Ramos, C.; Almeida, F.
Citation:

Citation: Pinheiro, Glaucia; Amorim, Gisele; Iqbal, Anwar; Almeida, Fabio; Ramos, C. "Solution NMR investigation on the structure and function of the isolated J-domain from Sis1: Evidence of transient inter-domain interactions in the full-length protein"  Arch. Biochem. Biophys. 669, 71-79 (2019).
PubMed: 31141701

Assembly members:

Assembly members:
entity_1, polymer, 81 residues, 9091.122 Da.

Natural source:

Natural source:   Common Name: Baker's yeast   Taxonomy ID: 4932   Superkingdom: Eukaryota   Kingdom: Fungi   Genus/species: Saccharomyces cerevisiae

Experimental source:

Experimental source:   Production method: recombinant technology   Host organism: Escherichia coli BL21(DE3)   Vector: pEt32a

Entity Sequences (FASTA):

Data sets:
Data typeCount
13C chemical shifts323
15N chemical shifts73
1H chemical shifts467

Additional metadata:

  • Assembly
  • Samples and Experiments
  • Software
  • Spectrometers
  • Hide all

Assembly:

Entity Assembly IDEntity NameEntity ID
1entity_11

Entities:

Entity 1, entity_1 81 residues - 9091.122 Da.

1   SERVALLYSGLUTHRLYSLEUTYRASPLEU
2   LEUGLYVALSERPROSERALAASNGLUGLN
3   GLULEULYSLYSGLYTYRARGLYSALAALA
4   LEULYSTYRHISPROASPLYSPROTHRGLY
5   ASPTHRGLULYSPHELYSGLUILESERGLU
6   ALAPHEGLUILELEUASNASPPROGLNLYS
7   ARGGLUILETYRASPGLNTYRGLYLEUGLU
8   ALAALAARGSERGLYGLYPROSERPHEGLY
9   PRO

Samples:

sample_1: Sis1 1-81, [U-13C; U-15N], 220 uM

sample_2: Sis1 1-81, [U-15N], 200 uM

sample_conditions_1: ionic strength: 200 mM; pH: 7.5; pressure: 1 atm; temperature: 303 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-15N HSQCsample_1isotropicsample_conditions_1
3D HNCACBsample_1isotropicsample_conditions_1
3D CBCA(CO)NHsample_1isotropicsample_conditions_1
3D HNCOsample_1isotropicsample_conditions_1
3D HN(CO)CAsample_1isotropicsample_conditions_1
3D HCCH-TOCSYsample_1isotropicsample_conditions_1
2D 1H-13C HSQCsample_1isotropicsample_conditions_1
3D 1H-15N NOESYsample_2isotropicsample_conditions_1
3D 1H-13C NOESYsample_1isotropicsample_conditions_1
3D HBHA(CO)NHsample_1isotropicsample_conditions_1

Software:

TOPSPIN, Bruker Biospin - collection

Analysis, CCPN - chemical shift assignment, data analysis, peak picking

NMRPipe, Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax - processing

CS-Rosetta, Shen, Vernon, Baker and Bax - refinement, structure calculation

NMR spectrometers:

  • Bruker DRX 600 MHz
  • Bruker AvanceIII 800 MHz

Download HSQC peak lists in one of the following formats:
CSV: Backbone or all simulated peaks
SPARKY: Backbone or all simulated peaks