BMRB

Biological Magnetic Resonance Data Bank


A Repository for Data from NMR Spectroscopy on Proteins, Peptides, Nucleic Acids, and other Biomolecules
Member of WWPDB

BMRB Entry 19979

Title: Solution structure of B24G insulin   PubMed: 25092300

Authors: Yang, Yanwu; Wickramasinghe, Nalinda; Hua, Qingxin; Weiss, Michael

Citation: Menting, John; Yang, Yanwu; Chan, Shu; Phillips, Nelson; Smith, Brian; Whittaker, Jonathan; Wickramasinghe, Nalinda; Whittaker, Linda; Pandyarajan, Vijay; Wan, Zhu-li; Yadav, Satya; Carroll, Julie; Strokes, Natalie; Roberts, Charles; Ismail-Beigi, Faramarz; Milewski, Wieslawa; Steiner, Donald; Chauhan, Virander; Ward, Colin; Weiss, Michael; Lawrence, Michael. "Protective hinge in insulin opens to enable its receptor engagement"  Proc. Natl. Acad. Sci. U.S.A. 111, E3395-E3404 (2014).

Assembly members:
entity, polymer, 51 residues, 5686.482 Da.

Natural source:   Common Name: Human   Taxonomy ID: 9606   Superkingdom: Eukaryota   Kingdom: Metazoa   Genus/species: Homo sapiens

Experimental source:   Production method: chemical synthesis

Entity Sequences (FASTA):
entity: GIVEQCCTSICSLYQLENYC NFVNQHLCGSDLVEALYLVC GERGGFYTKPT

Data sets:
Data typeCount
1H chemical shifts261

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1B24G insulin1

Entities:

Entity 1, B24G insulin 51 residues - 5686.482 Da.

1   GLYILEVALGLUGLNCYSCYSTHRSERILE
2   CYSSERLEUTYRGLNLEUGLUASNTYRCYS
3   ASNPHEVALASNGLNHISLEUCYSGLYSER
4   ASPLEUVALGLUALALEUTYRLEUVALCYS
5   GLYGLUARGGLYGLYPHETYRTHRLYSPRO
6   THR

Samples:

sample_1: entity 0.3 mM

sample_2: entity 0.3 mM

sample_conditions_1: temperature: 273 K; pH: 8; pressure: 1 atm; ionic strength: 0.5 mM

Experiments:

NameSampleSample stateSample conditions
2D 1H-1H TOCSYsample_1isotropicsample_conditions_1
2D 1H-1H TOCSYsample_2isotropicsample_conditions_1
2D DQF-COSYsample_1isotropicsample_conditions_1
2D DQF-COSYsample_2isotropicsample_conditions_1
2D 1H-1H NOESYsample_1isotropicsample_conditions_1
2D 1H-1H NOESYsample_2isotropicsample_conditions_1

Software:

InsightII, Accelrys Software Inc. - structure solution

X-PLOR, Brunger - refinement

xwinnmr, Bruker Biospin - collection

VNMR, Varian - data analysis

NMR spectrometers:

  • Bruker Avance 700 MHz
  • Bruker Avance 700 MHz

Related Database Links: