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 30873

Title: Structure of Hact-SCRiP1   PubMed: 35829679

Deposition date: 2021-03-03 Original release date: 2022-07-28

Authors: Schmidt, C.; Daly, N.

Citation: Schmidt, Casey; Cooke, Ira; Wilson, David; Miller, David; Peigneur, Steve; Tytgat, Jan; Field, Matthew; Takjoo, Rozita; Smout, Michael; Loukas, Alex; Daly, Norelle. "Newly Discovered Peptides from the Coral Heliofungia actiniformis Show Structural and Functional Diversity"  J. Nat. Prod. 85, 1789-1798 (2022).

Assembly members:
entity_1, polymer, 41 residues, 4583.381 Da.

Natural source:   Common Name: stony corals   Taxonomy ID: 75303   Superkingdom: Eukaryota   Kingdom: Metazoa   Genus/species: Heliofungia actiniformis

Experimental source:   Production method: recombinant technology   Host organism: Escherichia coli

Entity Sequences (FASTA):
entity_1: XSEFCGHDVGECVPPKLVCR PPTHECLHFPCPGYLKCCCY P

Data sets:
Data typeCount
13C chemical shifts46
1H chemical shifts247

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1unit_11

Entities:

Entity 1, unit_1 41 residues - 4583.381 Da.

1   PCASERGLUPHECYSGLYHISASPVALGLY
2   GLUCYSVALPROPROLYSLEUVALCYSARG
3   PROPROTHRHISGLUCYSLEUHISPHEPRO
4   CYSPROGLYTYRLEULYSCYSCYSCYSTYR
5   PRO

Samples:

sample_1: Hact-SCRiP1 0.5 mM

sample_conditions_1: ionic strength: 1 Not defined; pH: 3.5; pressure: 1 atm; temperature: 290 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-1H TOCSYsample_1isotropicsample_conditions_1
2D 1H-1H NOESYsample_1isotropicsample_conditions_1
2D 1H-13C HSQCsample_1isotropicsample_conditions_1
2D 1H-15N HSQCsample_1isotropicsample_conditions_1

Software:

TopSpin, Bruker Biospin - collection

CcpNmr Analysis, CCPN - data analysis

CYANA, Guntert, Mumenthaler and Wuthrich - refinement, structure calculation

NMR spectrometers:

  • Bruker AVANCE 600 MHz