BMRB Entry 52129

Title:
Solution Structure of RsgI9 CRE domain from C. thermocellum
Deposition date:
2023-09-15
Original release date:
2024-04-16
Authors:
Takayesu, Allen; Mahoney, Brendan; Clubb, Robert
Citation:

Citation: Takayesu, Allen; Mahoney, Brendan; Goring, Andrew; Jessup, Tobie; Loo, Joseph; Clubb, Robert. "Mechanistic insights into auto-proteolyzed RsgI9 anti-sigma factor from Clostridium thermocellum"  .

Assembly members:

Assembly members:
entity_1, polymer, 22 residues, Formula weight is not available
entity_2, polymer, 155 residues, Formula weight is not available

Natural source:

Natural source:   Common Name: Clostridium thermocellum   Taxonomy ID: 1515   Superkingdom: Bacteria   Kingdom: not available   Genus/species: Clostridium thermocellum

Experimental source:

Experimental source:   Production method: recombinant technology   Host organism: Escherichia coli   Vector: pET-29b

Data sets:
Data typeCount
13C chemical shifts712
15N chemical shifts177
1H chemical shifts1015

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1RsgI9 CRE (Chain A)1
2RsgI9 CRE (Chain B)2

Entities:

Entity 1, RsgI9 CRE (Chain A) 22 residues - Formula weight is not available

1   GLYARGASNVALMETLEUASNASNSERSER
2   GLYSERGLUTYRALATYRVALSERVALASP
3   VALASN

Entity 2, RsgI9 CRE (Chain B) 155 residues - Formula weight is not available

1   PROSERVALGLUPHETHRILEASNSERLYS
2   HISLYSVALILEVALTHRSERALAILEASN
3   GLNASPALASERGLUVALLEUASPGLYLEU
4   GLULEULYSGLULYSASPLEULYSSERALA
5   LEUVALMETVALLEUGLULYSALAGLUSER
6   LEUGLYTYRILESERASPASPLYSASNTYR
7   VALLEUVALSERMETALALEUASNASPLYS
8   ASNLYSLYSTHRARGASPLYSARGGLUGLU
9   LYSILEASPGLULEULYSGLUTHRILEGLU
10   GLNGLYILEGLUALALEUASPASNASPTHR
11   ILEVALHISARGTHRVALTHRVALASPLEU
12   GLUGLUARGASNLYSALALEUGLUASNGLU
13   LEUSERMETGLYARGTYRTYRLEUTYRLEU
14   GLUALALYSGLULYSGLYMETASPILETHR
15   ILEASPGLUVALLYSSERSERLYSILESER
16   ASPLEUILEGLULYS

Samples:

sample_1: RsgI9 CRE, [U-13C; U-15N], 200 uM; sodium azide 0.03%; sodium phosphate 50 mM; sodium chloride 200 mM; D2O, [U-2H], 8%

sample_2: RsgI9 CRE, [U-13C; U-15N], 200 uM; sodium azide 0.03%; sodium phosphate 50 mM; sodium chloride 200 mM; D2O, [U-99% 2H], 100%

sample_conditions_1: ionic strength: 0.2 M; pH: 6.0; pressure: 1 atm; temperature: 298 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-15N TROSYsample_1isotropicsample_conditions_1
2D 1H-13C HSQC aliphaticsample_2isotropicsample_conditions_1
2D 1H-13C HSQC aromaticsample_2isotropicsample_conditions_1
2D 1H-1H TOCSYsample_2isotropicsample_conditions_1
2D 1H-1H COSYsample_2isotropicsample_conditions_1
3D HNCOsample_1isotropicsample_conditions_1
3D HN(CA)COsample_1isotropicsample_conditions_1
3D HNCAsample_1isotropicsample_conditions_1
3D HN(CO)CACBsample_1isotropicsample_conditions_1
3D HNCACBsample_1isotropicsample_conditions_1
3D HCCH-COSYsample_2isotropicsample_conditions_1
3D HNHAsample_1isotropicsample_conditions_1
3D 1H-15N NOESYsample_1isotropicsample_conditions_1
3D 1H-13C NOESY aliphaticsample_2isotropicsample_conditions_1
3D 1H-13C NOESY aliphaticsample_1isotropicsample_conditions_1
1H-15N heteronoesample_1isotropicsample_conditions_1

Software:

X-PLOR NIH v3.6 - structure solution

XIPP v1.21.7 - chemical shift assignment, peak picking

CARA - chemical shift assignment

TOPSPIN - collection, data analysis

NMRPipe - processing

Molmol - refinement

TALOS-N - geometry optimization

Procheck - refinement

UNIO - peak picking

NMRFAM-SPARKY - data analysis

NMR spectrometers:

  • Bruker AVANCE III 600 MHz
  • Bruker AVANCE NEO 800 MHz

Related Database Links:

UNP A3DC20 A3DC20

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